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d,e=c.head||c.getElementsByTagName("head")[0]||c.documentElement;return{send:function(f,g){d=c.createElement("script"),d.async="async",a.scriptCharset&&(d.charset=a.scriptCharset),d.src=a.url,d.onload=d.onreadystatechange=function(a,c){if(c||!d.readyState||/loaded|complete/.test(d.readyState))d.onload=d.onreadystatechange=null,e&&d.parentNode&&e.removeChild(d),d=b,c||g(200,"success")},e.insertBefore(d,e.firstChild)},abort:function(){d&&d.onload(0,1)}}}});var cf=a.ActiveXObject?function(){for(var a in ch)ch[a](0,1)}:!1,cg=0,ch;f.ajaxSettings.xhr=a.ActiveXObject?function(){return!this.isLocal&&ci()||cj()}:ci,function(a){f.extend(f.support,{ajax:!!a,cors:!!a&&"withCredentials"in a})}(f.ajaxSettings.xhr()),f.support.ajax&&f.ajaxTransport(function(c){if(!c.crossDomain||f.support.cors){var d;return{send:function(e,g){var h=c.xhr(),i,j;c.username?h.open(c.type,c.url,c.async,c.username,c.password):h.open(c.type,c.url,c.async);if(c.xhrFields)for(j in c.xhrFields)h[j]=c.xhrFields[j];c.mimeType&&h.overrideMimeType&&h.overrideMimeType(c.mimeType),!c.crossDomain&&!e["X-Requested-With"]&&(e["X-Requested-With"]="XMLHttpRequest");try{for(j in e)h.setRequestHeader(j,e[j])}catch(k){}h.send(c.hasContent&&c.data||null),d=function(a,e){var j,k,l,m,n;try{if(d&&(e||h.readyState===4)){d=b,i&&(h.onreadystatechange=f.noop,cf&&delete ch[i]);if(e)h.readyState!==4&&h.abort();else{j=h.status,l=h.getAllResponseHeaders(),m={},n=h.responseXML,n&&n.documentElement&&(m.xml=n),m.text=h.responseText;try{k=h.statusText}catch(o){k=""}!j&&c.isLocal&&!c.crossDomain?j=m.text?200:404:j===1223&&(j=204)}}}catch(p){e||g(-1,p)}m&&g(j,k,m,l)},!c.async||h.readyState===4?d():(i=++cg,cf&&(ch||(ch={},f(a).unload(cf)),ch[i]=d),h.onreadystatechange=d)},abort:function(){d&&d(0,1)}}}});var ck={},cl,cm,cn=/^(?:toggle|show|hide)$/,co=/^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,cp,cq=[["height","marginTop","marginBottom","paddingTop","paddingBottom"],["width","marginLeft","marginRight","paddingLeft","paddingRight"],["opacity"]],cr;f.fn.extend({show:function(a,b,c){var d,e;if(a||a===0)return this.animate(cu("show",3),a,b,c);for(var g=0,h=this.length;g<h;g++)d=this[g],d.style&&(e=d.style.display,!f._data(d,"olddisplay")&&e==="none"&&(e=d.style.display=""),e===""&&f.css(d,"display")==="none"&&f._data(d,"olddisplay",cv(d.nodeName)));for(g=0;g<h;g++){d=this[g];if(d.style){e=d.style.display;if(e===""||e==="none")d.style.display=f._data(d,"olddisplay")||""}}return this},hide:function(a,b,c){if(a||a===0)return this.animate(cu("hide",3),a,b,c);var d,e,g=0,h=this.length;for(;g<h;g++)d=this[g],d.style&&(e=f.css(d,"display"),e!=="none"&&!f._data(d,"olddisplay")&&f._data(d,"olddisplay",e));for(g=0;g<h;g++)this[g].style&&(this[g].style.display="none");return this},_toggle:f.fn.toggle,toggle:function(a,b,c){var d=typeof a=="boolean";f.isFunction(a)&&f.isFunction(b)?this._toggle.apply(this,arguments):a==null||d?this.each(function(){var b=d?a:f(this).is(":hidden");f(this)[b?"show":"hide"]()}):this.animate(cu("toggle",3),a,b,c);return this},fadeTo:function(a,b,c,d){return this.filter(":hidden").css("opacity",0).show().end().animate({opacity:b},a,c,d)},animate:function(a,b,c,d){function g(){e.queue===!1&&f._mark(this);var b=f.extend({},e),c=this.nodeType===1,d=c&&f(this).is(":hidden"),g,h,i,j,k,l,m,n,o;b.animatedProperties={};for(i in a){g=f.camelCase(i),i!==g&&(a[g]=a[i],delete a[i]),h=a[g],f.isArray(h)?(b.animatedProperties[g]=h[1],h=a[g]=h[0]):b.animatedProperties[g]=b.specialEasing&&b.specialEasing[g]||b.easing||"swing";if(h==="hide"&&d||h==="show"&&!d)return b.complete.call(this);c&&(g==="height"||g==="width")&&(b.overflow=[this.style.overflow,this.style.overflowX,this.style.overflowY],f.css(this,"display")==="inline"&&f.css(this,"float")==="none"&&(!f.support.inlineBlockNeedsLayout||cv(this.nodeName)==="inline"?this.style.display="inline-block":this.style.zoom=1))}b.overflow!=null&&(this.style.overflow="hidden");for(i in a)j=new f.fx(this,b,i),h=a[i],cn.test(h)?(o=f._data(this,"toggle"+i)||(h==="toggle"?d?"show":"hide":0),o?(f._data(this,"toggle"+i,o==="show"?"hide":"show"),j[o]()):j[h]()):(k=co.exec(h),l=j.cur(),k?(m=parseFloat(k[2]),n=k[3]||(f.cssNumber[i]?"":"px"),n!=="px"&&(f.style(this,i,(m||1)+n),l=(m||1)/j.cur()*l,f.style(this,i,l+n)),k[1]&&(m=(k[1]==="-="?-1:1)*m+l),j.custom(l,m,n)):j.custom(l,h,""));return!0}var e=f.speed(b,c,d);if(f.isEmptyObject(a))return this.each(e.complete,[!1]);a=f.extend({},a);return e.queue===!1?this.each(g):this.queue(e.queue,g)},stop:function(a,c,d){typeof a!="string"&&(d=c,c=a,a=b),c&&a!==!1&&this.queue(a||"fx",[]);return this.each(function(){function h(a,b,c){var e=b[c];f.removeData(a,c,!0),e.stop(d)}var b,c=!1,e=f.timers,g=f._data(this);d||f._unmark(!0,this);if(a==null)for(b in g)g[b]&&g[b].stop&&b.indexOf(".run")===b.length-4&&h(this,g,b);else g[b=a+".run"]&&g[b].stop&&h(this,g,b);for(b=e.length;b--;)e[b].elem===this&&(a==null||e[b].queue===a)&&(d?e[b](!0):e[b].saveState(),c=!0,e.splice(b,1));(!d||!c)&&f.dequeue(this,a)})}}),f.each({slideDown:cu("show",1),slideUp:cu("hide",1),slideToggle:cu("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){f.fn[a]=function(a,c,d){return this.animate(b,a,c,d)}}),f.extend({speed:function(a,b,c){var d=a&&typeof a=="object"?f.extend({},a):{complete:c||!c&&b||f.isFunction(a)&&a,duration:a,easing:c&&b||b&&!f.isFunction(b)&&b};d.duration=f.fx.off?0:typeof d.duration=="number"?d.duration:d.duration in f.fx.speeds?f.fx.speeds[d.duration]:f.fx.speeds._default;if(d.queue==null||d.queue===!0)d.queue="fx";d.old=d.complete,d.complete=function(a){f.isFunction(d.old)&&d.old.call(this),d.queue?f.dequeue(this,d.queue):a!==!1&&f._unmark(this)};return d},easing:{linear:function(a,b,c,d){return c+d*a},swing:function(a,b,c,d){return(-Math.cos(a*Math.PI)/2+.5)*d+c}},timers:[],fx:function(a,b,c){this.options=b,this.elem=a,this.prop=c,b.orig=b.orig||{}}}),f.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this),(f.fx.step[this.prop]||f.fx.step._default)(this)},cur:function(){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];var a,b=f.css(this.elem,this.prop);return isNaN(a=parseFloat(b))?!b||b==="auto"?0:b:a},custom:function(a,c,d){function h(a){return e.step(a)}var e=this,g=f.fx;this.startTime=cr||cs(),this.end=c,this.now=this.start=a,this.pos=this.state=0,this.unit=d||this.unit||(f.cssNumber[this.prop]?"":"px"),h.queue=this.options.queue,h.elem=this.elem,h.saveState=function(){e.options.hide&&f._data(e.elem,"fxshow"+e.prop)===b&&f._data(e.elem,"fxshow"+e.prop,e.start)},h()&&f.timers.push(h)&&!cp&&(cp=setInterval(g.tick,g.interval))},show:function(){var a=f._data(this.elem,"fxshow"+this.prop);this.options.orig[this.prop]=a||f.style(this.elem,this.prop),this.options.show=!0,a!==b?this.custom(this.cur(),a):this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur()),f(this.elem).show()},hide:function(){this.options.orig[this.prop]=f._data(this.elem,"fxshow"+this.prop)||f.style(this.elem,this.prop),this.options.hide=!0,this.custom(this.cur(),0)},step:function(a){var b,c,d,e=cr||cs(),g=!0,h=this.elem,i=this.options;if(a||e>=i.duration+this.startTime){this.now=this.end,this.pos=this.state=1,this.update(),i.animatedProperties[this.prop]=!0;for(b in i.animatedProperties)i.animatedProperties[b]!==!0&&(g=!1);if(g){i.overflow!=null&&!f.support.shrinkWrapBlocks&&f.each(["","X","Y"],function(a,b){h.style["overflow"+b]=i.overflow[a]}),i.hide&&f(h).hide();if(i.hide||i.show)for(b in i.animatedProperties)f.style(h,b,i.orig[b]),f.removeData(h,"fxshow"+b,!0),f.removeData(h,"toggle"+b,!0);d=i.complete,d&&(i.complete=!1,d.call(h))}return!1}i.duration==Infinity?this.now=e:(c=e-this.startTime,this.state=c/i.duration,this.pos=f.easing[i.animatedProperties[this.prop]](this.state,c,0,1,i.duration),this.now=this.start+(this.end-this.start)*this.pos),this.update();return!0}},f.extend(f.fx,{tick:function(){var a,b=f.timers,c=0;for(;c<b.length;c++)a=b[c],!a()&&b[c]===a&&b.splice(c--,1);b.length||f.fx.stop()},interval:13,stop:function(){clearInterval(cp),cp=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){f.style(a.elem,"opacity",a.now)},_default:function(a){a.elem.style&&a.elem.style[a.prop]!=null?a.elem.style[a.prop]=a.now+a.unit:a.elem[a.prop]=a.now}}}),f.each(["width","height"],function(a,b){f.fx.step[b]=function(a){f.style(a.elem,b,Math.max(0,a.now)+a.unit)}}),f.expr&&f.expr.filters&&(f.expr.filters.animated=function(a){return f.grep(f.timers,function(b){return a===b.elem}).length});var cw=/^t(?:able|d|h)$/i,cx=/^(?:body|html)$/i;"getBoundingClientRect"in c.documentElement?f.fn.offset=function(a){var b=this[0],c;if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);try{c=b.getBoundingClientRect()}catch(d){}var e=b.ownerDocument,g=e.documentElement;if(!c||!f.contains(g,b))return c?{top:c.top,left:c.left}:{top:0,left:0};var h=e.body,i=cy(e),j=g.clientTop||h.clientTop||0,k=g.clientLeft||h.clientLeft||0,l=i.pageYOffset||f.support.boxModel&&g.scrollTop||h.scrollTop,m=i.pageXOffset||f.support.boxModel&&g.scrollLeft||h.scrollLeft,n=c.top+l-j,o=c.left+m-k;return{top:n,left:o}}:f.fn.offset=function(a){var b=this[0];if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);var c,d=b.offsetParent,e=b,g=b.ownerDocument,h=g.documentElement,i=g.body,j=g.defaultView,k=j?j.getComputedStyle(b,null):b.currentStyle,l=b.offsetTop,m=b.offsetLeft;while((b=b.parentNode)&&b!==i&&b!==h){if(f.support.fixedPosition&&k.position==="fixed")break;c=j?j.getComputedStyle(b,null):b.currentStyle,l-=b.scrollTop,m-=b.scrollLeft,b===d&&(l+=b.offsetTop,m+=b.offsetLeft,f.support.doesNotAddBorder&&(!f.support.doesAddBorderForTableAndCells||!cw.test(b.nodeName))&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),e=d,d=b.offsetParent),f.support.subtractsBorderForOverflowNotVisible&&c.overflow!=="visible"&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),k=c}if(k.position==="relative"||k.position==="static")l+=i.offsetTop,m+=i.offsetLeft;f.support.fixedPosition&&k.position==="fixed"&&(l+=Math.max(h.scrollTop,i.scrollTop),m+=Math.max(h.scrollLeft,i.scrollLeft));return{top:l,left:m}},f.offset={bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;f.support.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(f.css(a,"marginTop"))||0,c+=parseFloat(f.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),d=cx.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(f.css(a,"marginTop"))||0,c.left-=parseFloat(f.css(a,"marginLeft"))||0,d.top+=parseFloat(f.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(f.css(b[0],"borderLeftWidth"))||0;return{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&!cx.test(a.nodeName)&&f.css(a,"position")==="static")a=a.offsetParent;return a})}}),f.each(["Left","Top"],function(a,c){var d="scroll"+c;f.fn[d]=function(c){var e,g;if(c===b){e=this[0];if(!e)return null;g=cy(e);return g?"pageXOffset"in g?g[a?"pageYOffset":"pageXOffset"]:f.support.boxModel&&g.document.documentElement[d]||g.document.body[d]:e[d]}return this.each(function(){g=cy(this),g?g.scrollTo(a?f(g).scrollLeft():c,a?c:f(g).scrollTop()):this[d]=c})}}),f.each(["Height","Width"],function(a,c){var d=c.toLowerCase();f.fn["inner"+c]=function(){var a=this[0];return a?a.style?parseFloat(f.css(a,d,"padding")):this[d]():null},f.fn["outer"+c]=function(a){var b=this[0];return b?b.style?parseFloat(f.css(b,d,a?"margin":"border")):this[d]():null},f.fn[d]=function(a){var e=this[0];if(!e)return a==null?null:this;if(f.isFunction(a))return this.each(function(b){var c=f(this);c[d](a.call(this,b,c[d]()))});if(f.isWindow(e)){var g=e.document.documentElement["client"+c],h=e.document.body;return e.document.compatMode==="CSS1Compat"&&g||h&&h["client"+c]||g}if(e.nodeType===9)return Math.max(e.documentElement["client"+c],e.body["scroll"+c],e.documentElement["scroll"+c],e.body["offset"+c],e.documentElement["offset"+c]);if(a===b){var i=f.css(e,d),j=parseFloat(i);return f.isNumeric(j)?j:i}return this.css(d,typeof a=="string"?a:a+"px")}}),a.jQuery=a.$=f,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return f})})(window);// jquery/jquery_no_conflict.js

jQuery.noConflict();// sjs/sjs.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  
 * @use      sjs.Debug
 * @optional     
 **/

(function() {
	
	var Class = {
		/*
		* Each new class(and its instances) has following:
		* 
		* Properties
		*   parent       : points to the object where the class is originaly created
		* 
		* Methods
		*   extend       : a way to add more functionality
		*   toString     : give the class path and its name
		*   instances    : return the count of the instances of the class 
		*   classInstance: return the class (only for instances)
		* 
		* If the new class has method initialize it will be used
		* for initialization of each instance of the class
		* 
		*/
		create : function(classPath, props, prv, rewrite) {
			if (!classPath) {
				this.log('classPath is missing');
			} else if (this.getClass(classPath) && !rewrite) {
				this.log(classPath+' already exists');
			} else {
				var classPath_arr = classPath.split('.');
				var className = classPath_arr.pop();
				var s_count = 0;
				var parent;
				if (classPath_arr.length) {
					parent = this.getClass(classPath_arr);
					// create the parent of the class is not existing
					if (!parent) {
						var path = '', tmp_className, tmp_class;
						while (classPath_arr.length) {
							tmp_className = classPath_arr.shift();
							if (path.length) {
								path += '.';
							}
							path += tmp_className;
							
							tmp_class = this.getClass(path);
							if (!tmp_class) {
								tmp_class = this.create(path);
							}
						}
						parent = tmp_class;
					}
				}
				parent = parent || window;
				
				function toString(name) {
					return (parent != window ? parent + '.' : '') + (name || className);
				};
				
				// create the class
				var cls = parent[className] = function () {
					
					// PRIVATE PROPS
					this.parent = cls.parent;
					
					// PUBLIC METHODS
					var instance_num = s_count++;
					this.toString = function() {
						return toString(className + instance_num);
					};
					this.classInstance = function() {
						return cls;
					};
					this.instances = function() {
						return cls.instances();
					};
					this.extend = cls.extend;
					
					// call constructor of the class
					if (cls.initialize) {
						try {
							cls.initialize.apply(this, arguments);
						} catch (error) {
							var e = error.description || error;
							Class.log(e);
						}
					}
					return this;
				};
				
				// STATIC PROPS
				cls.parent = parent;
				
				// STATIC METHODS
				cls.toString = toString;
				cls.extend = function(obj, rewrite) {
					for (var prop in obj) {
						if (rewrite || this[prop] === undefined) {
							this[prop] = obj[prop];
						} else {
							var e = 'WARNING: "'+prop+'" already exists!';
							this.log(e);
						}
					}
					return this;
				};
				cls.instances = function() {
					return s_count;
				};
				
				// add static props and methods or rewrite the predefined ones
				cls.extend(props, true);
				
				return cls;
			}
		},
		
		getClass : function(classPath) {
			var path_arr;
			if (String(typeof(classPath)).toLowerCase() == 'string') {
				path_arr = classPath.split('.');
			} else if (classPath.length) { // is array
				path_arr = classPath;
			} else {
				return false;
			}
			
			var parent = window;
			for (var i = 0, len = path_arr.length; i < len; i++) {
				parent = parent[path_arr[i]];
				if (!parent) {
					return false;
				}
			}
			return parent;
		},
		
		log : function(e, skipAlert) {
			if (window.sjs && window.sjs.Debug) {
				$logError(e);
			} else if (window.console) { // firebug
				window.console.log(e);
			} else if (!skipAlert){
				alert(e);
			}
		}
	};
	
	var userAgent = navigator.userAgent.toLowerCase();
	Class.create('sjs', {
	
		isPageLoaded : false,
		base : window.base || '',
		jsPath : window.jsPath || 'js/',
		cssPath : window.cssPath || 'css/',
		
		browser : {
			version: (userAgent.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [])[1],
			safari: /webkit/.test(userAgent),
			opera: /opera/.test(userAgent),
			msie: /msie/.test(userAgent) && !/opera/.test(userAgent),
			msie6: /msie 6/.test(userAgent) && !/opera/.test(userAgent),
			msie7: /msie 7/.test(userAgent) && !/opera/.test(userAgent),
			mozilla: /mozilla/i.test(userAgent) && !/(compatible|webkit)/.test(userAgent),
			firefox: /firefox/i.test(userAgent)
		},
		
		onLoad : function() {
			$log(this+'.onLoad');
			this.isPageLoaded = true;
		},
		
		create : function() {
			return Class.create.apply(Class, arguments)
		}
		
	});
	
})();// sjs/ShortcutCall.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs
 * @use      sjs.Debug
 * @optional 
 **/

(function() {
	
	sjs.create('sjs.ShortcutCall', {
		
		// PUBLIC STATIC METHODS
		add : function(shortcut, target, method) {
			var t = target;
			var m = method;
			var shortcuts = typeof(shortcut) == 'string' ? [shortcut] : shortcut;
			var len = shortcuts.length;
			for (var i = 0; i < len; i++) {
				window['$'+shortcuts[i]] = function(shortcut) {
					try {
						return (typeof(m) == 'string' ? t[m] : m).apply(t, arguments);
					} catch (error) {
						try {
							$logError('WARNING: shortcut "'+shortcuts+'" delegate error on method '+t+'.'+m+ '; description: '+(error.description || error));
						} catch(e) {};
					}
				};
			}
		},
		
		remove : function(shortcut) {
			var s = _get(shortcut);
			if (s) {
				delete s;
			} else {
				delete this.shotcuts[shortcut];
			}
		},
		
		disable : function() {
			var s = _get(shortcut);
			if (s) {
				_shotcuts[shortcut] = s;
				delete s;
			}
		},
		
		enable : function() {
			var s = _get(shortcut);
			if (s) {
				_shotcuts[shortcut] = s;
				delete s;
			}
		}
		
	});
	
	// PRIVATE STATIC VARS
	var _shotcuts = {};
	
	// PRIVATE STATIC METHODS
	function _get(shortcut, local) {
		return local ? _shotcuts['$'+shortcut] : window['$'+shortcut];
	};
	
	function _delete(shortcut) {
		delete window['$'+shortcut];
	};

	sjs.ShortcutCall.add('shortcut', sjs.ShortcutCall, 'add');
	
})();// sjs/Delegate.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 * 
 * @require  sjs, sjs.ShortcutCall
 * @use      sjs.Utils, sjs.Debug
 * @optional 
 **/

(function() {
	
	sjs.create('sjs.Delegate', {

		/**
		 * @param target  object or null for window
		 * @param method  string or function
		 * @param ...rest arguments that will be passed to the method on every call
		 * 
		 * @return        function
		 * 
		 * @usage:
		 *			var obj = {
		 *				name : 'testObject',
		 *				method : function() {
		 *					alert(this.name+'.method');
		 *					for (var i = 0; i < arguments.length; i++) {
		 *						alert('arg'+i+'='+arguments[i]);
		 *					}
		 *				}
		 *			}
		 *			var delegate = $delegate(obj, 'method', 1, 2);
		 *			//var delegate = Delegate.create(obj, 'method', 1, 2);
		 *			delegate(3, 4);
		 **/
		create : function(target, method) {
			var t = target;
			var m = method;
			var args = [];
			for (var i = 2; i < arguments.length; i++) {
				args.push(arguments[i]);
			}
			return function() {
				var arr = [].concat(args);
				for (var i = 0; i < arguments.length; i++) {
					arr.push(arguments[i]);
				}
				try {
					switch (typeof(m)) {
						case "string":
							return ($element(t)[m] || eval(m)).apply($element(t), arr);
						case "function":
							return m.apply($element(t), arr);
						default:
							if (sjs.Debug) {
								$logError('WARNING: Delegate.create unexpected method type: '+typeof(m));
							}
					}
				} catch (error) {
					if (sjs.isPageLoaded && sjs.Debug) {
						$logError('ERROR in '+t+'.'+m+' => '+(error.description || error));
					}
				}
				return null;
			};
		}
		
	});

	if ($shortcut) {
		$shortcut(['d', 'delegate'], sjs.Delegate, 'create');
	}
	
})();// sjs/Objects.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs 
 * @use  
 * @optional 
 **/

(function() {
	
	sjs.create('sjs.Objects', {
		
		// PUBLIC STATIC METHODS
		each : function(obj, method, target) {
			if (typeof(obj) == 'object') {
				for (var prop in obj) {
					if (typeof(obj[prop]) != 'function') {
						var result = method.apply(target || obj, [prop, obj[prop], obj]);
						if (result !== null && result !== undefined) {
							return result;
						}
					}
				}
			}
		},
		
		copy : function(fromObj, toObj, includeMethods) {
			if (!toObj) {
				toObj = {};
			}
			for (var prop in fromObj) {
				if (includeMethods || typeof(fromObj[prop]) != 'function') {
					toObj[prop] = fromObj[prop];
				}
			}
			return toObj;
		}
		
	});
	
})();// sjs/Arrays.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs 
 * @use      sjs.Objects
 * @optional 
 **/

(function() {
	
	sjs.create('sjs.Arrays', {
		
		copyArray : function(arr) {
			var a = [];
			for (var i = 0; i < arr.length; i++) {
				a[i] = arr[i];
			}
			return a;
		},
		
		isArray : function(arr) {
			return typeof(arr) == "object" && arr.length !== null;
		},
		
		inArray : function(arr, val) {
			var result = sjs.Objects.each(
				arr,
				function(prop, value, obj) {
					if (value == val) {
						return true;
					}
				}
			);
			return result || false;
		},
		
		createPhpArray : function(arrName, arr) {
			sjs.Objects.each(
				arr,
				function(num, value, arr) {
					arr[i] = encodeURI(value).replace('&', '%26');
				}
			);
			return requestData = arrName+'[]='+arr.join('&'+arrName+'[]=');
		},
		
		indexOf : function(arr, value) {
			var len = arr.length;
			for (var i = 0; i < len; i++) {
				if (arr[i] === value) {
					return i;
				}
			}
			return null;
		},
		
		shuffle : function(a, b, c, d) { //array,placeholder,placeholder,placeholder
			c = a.length;
			while(c) {
				b = Math.random() * c-- | 0,
				d=a[c],
				a[c]=a[b],
				a[b]=d;
			}
		}
		
	});
	
})();// sjs/Strings.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  init 
 *           use  
 * @optional 
 **/

(function() {
	sjs.create('sjs.Strings', {
		
		// PUBLIC STATIC METHODS
		htmlEntities : function(str) {
			str = String(str);
			var len = chars.length;
			for (var i = 0; i < len; i++) {
				var myRegExp = new RegExp();
				myRegExp.compile(chars[i],'g');
				str = str.replace(myRegExp, '&' + entities[i] + ';');
			}
			return str;
		},
		
		trim : function(str) {
			if (arguments.length < 2) {
				arguments[1] = '\\s';
			}
			for (var i = 1; i < arguments.length; i++) {
				str = String(str).replace(new RegExp().compile(String('^' + String(arguments[i]) + '+|' + String(arguments[i]) + '+$'),'g'), '');
			}
			return str;
		},
		
		ltrim : function(str) {
			return str.replace(/^\s+/, '');
		},
		
		rtrim : function(str) {
			return str.replace(/\s+$/, '');
		},
		
		upperFirst : function(str) {
			return str.slice(0, 1).toUpperCase()+str.slice(1);
		},
		
		isValidEmail : function(str) {
			return !!str.match(/\w+@\w+\.\w+/);
		},
		
		zeroPad : function(str, num, zeroChar) {
			if (zeroChar == null || !zeroChar.length) zeroChar = '0';
			var result = String(str);
			var len = result.length;
			for (var i = 0; i < num-len; i++) {
				result = zeroChar + result;
			}
			return result;
		},
		
		getNumberFromString : function(val) {
			val = String(val);
			var c;
			var firstDot = true;
			var str="";
			var len = val.length;
			for (var i = 0; i<len; i++) {
				c = val.slice(i, i+1);
				if (isNaN(c)) {
					if (c == "." && firstDot) {
						firstDot = false;
						str += c;
					}
				} else {
					str += c;
				}
			}
			if (!str.length || str == ".") {
				str = 0;
			}
			return isNaN(str) ? 0 : Number(str);
		},
		
		decimalFormat : function(num, n) {
			n = Number(n) || 0;
			var str = String(Math.round(Number(num) * Math.pow(10, n)) / Math.pow(10, n));
			if (str.indexOf('.') == -1 && n > 0) {
				str += '.0';
			}
			if (n > 0) {
				var str_arr = str.split('.');
				str_arr[1] = str_arr[1].slice(0, Math.min(str_arr[1].length, n));
				while (str_arr[1].length < n) {
					str_arr[1] += '0';
				}
				str = str_arr.join('.');
			}
			return str;
		},
		
		cssToObj : function(str) {
			var cssObj = {};
			var cssArr = str.split(';');
			var prop_arr;
			var propName_arr;
			for (var i = 0, len = cssArr.length; i < len; i++) {
				if (i == 0) {
					cssArr[i] = this.trim(cssArr[i], '{');
				} else if (i == len-1) {
					cssArr[i] = this.trim(cssArr[i], '}');
				}
				cssArr[i] = this.trim(cssArr[i]);
				
				if (cssArr[i].length) {
					prop_arr = cssArr[i].split(':');
					if (prop_arr[0].indexOf('-') != -1) {
						propName_arr = prop_arr[0].split('-');
						prop_arr[0] = propName_arr[0] + this.upperFirst(propName_arr[1]);
					}
					cssObj[this.trim(prop_arr[0])] = this.trim(prop_arr[1]);
				}
			}
			return cssObj;
		}
		
	});
	
	
	// PRIVATE STATIC VARS
	var chars = [
		'&','à','á','â','ã','ä','å','æ','ç','è','é',
		'ê','ë','ì','í','î','ï','ð','ñ','ò','ó','ô',
		'õ','ö','ø','ù','ú','û','ü','ý','þ','ÿ','À',
		'Á','Â','Ã','Ä','Å','Æ','Ç','È','É','Ê','Ë',
		'Ì','Í','Î','Ï','Ð','Ñ','Ò','Ó','Ô','Õ','Ö',
		'Ø','Ù','Ú','Û','Ü','Ý','Þ','€','\"','ß','<',
		'>','¢','£','¤','¥','¦','§','¨','©','ª','«',
		'¬','­','®','¯','°','±','²','³','´','µ','¶',
		'·','¸','¹','º','»','¼','½','¾'
	];
	
	var entities = [
		'amp','agrave','aacute','acirc','atilde','auml','aring',
		'aelig','ccedil','egrave','eacute','ecirc','euml','igrave',
		'iacute','icirc','iuml','eth','ntilde','ograve','oacute',
		'ocirc','otilde','ouml','oslash','ugrave','uacute','ucirc',
		'uuml','yacute','thorn','yuml','Agrave','Aacute','Acirc',
		'Atilde','Auml','Aring','AElig','Ccedil','Egrave','Eacute',
		'Ecirc','Euml','Igrave','Iacute','Icirc','Iuml','ETH','Ntilde',
		'Ograve','Oacute','Ocirc','Otilde','Ouml','Oslash','Ugrave',
		'Uacute','Ucirc','Uuml','Yacute','THORN','euro','quot','szlig',
		'lt','gt','cent','pound','curren','yen','brvbar','sect','uml',
		'copy','ordf','laquo','not','shy','reg','macr','deg','plusmn',
		'sup2','sup3','acute','micro','para','middot','cedil','sup1',
		'ordm','raquo','frac14','frac12','frac34'
	];
	
})();// sjs/Numbers.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs
 * @use
 * @optional 
 **/

(function() {
	sjs.create('sjs.Numbers', {
		
		// PUBLIC STATIC METHODS
		isNumber : function(num) {
			return !(isNaN(num) || !String(num).length);
		},
		
		getNumberBtw : function(num, min, max) {
			return Math.min(Math.max(num, min), max);
		},
		
		isNumberBtw : function(num, min, max) {
			return num >= min && num <= max;
		}
		
	});
	
})();// sjs/MouseEvent.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs
 * @use      sjs.Utils
 * @optional 
 **/

(function() {
	
	sjs.create('sjs.MouseEvent', {
		
		// CONSTRUCTOR
		initialize : function(e) {
			e = window.event || e;
			
			// PRIVATE VARS
			var oldToString = this.toString;
			
			// PUBLIC VARS
			this.x = (sjs.Utils.isIE() ? sjs.Utils.getPageXScroll() : 0) + (e.pageX || e.clientX);
			this.y = (sjs.Utils.isIE() ? sjs.Utils.getPageYScroll() : 0) + (e.pageY || e.clientY);
			this.offsetX = e.offsetX || e.layerX;
			this.offsetY = e.offsetY || e.layerY;
			this.target = e.target || e.srcElement;
			
			this.delta = 0; // wheel
			if (e.wheelDelta) { // IE/Opera.
				this.delta = e.wheelDelta/120;
				// In Opera 9, delta differs in sign as compared to IE.
				if (window.opera) {
					this.delta = -delta;
				}
			} else if (e.detail) { // Mozilla case.
				// In Mozilla, sign of delta is different than in IE. Also, delta is multiple of 3.
				this.delta = -e.detail/3;
			}
			
			// PUBLIC METHODS
			this.toString = function() {
				return oldToString()+':{ x:'+this.x+' y:'+this.y+' offsetX:'+this.offsetX+' offsetY:'+this.offsetY+' delta:'+this.delta+' target:'+this.target+' }';
			}			
		}
		
	});
	
})();// sjs/Cookies.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs, sjs.ShortcutCall
 * @use      
 * @optional 
 **/

(function() {
	
	sjs.create('sjs.Cookies', {

		getCookie : function(name) {
			if (typeof(name) != 'string') {
				return document.cookie;
			}
			var start = document.cookie.indexOf(name + '=');
			var len = start + name.length + 1;
			//if (start && name != document.cookie.substring(0, name.length)) return null;
			if (start == -1) {
				return null;
			}
			var end = document.cookie.indexOf(';', len);
			if (end == -1) {
				end = document.cookie.length;
			}
			return unescape(document.cookie.substring(len, end));
		},
		
		setCookie : function(name, value, expires, path, domain, secure) {
			var today = new Date();
			today.setTime(today.getTime());
			expires = (expires || 365)*1000*60*60*24;
			var expires_date = new Date(today.getTime() + expires);
			document.cookie = name + '=' + escape(value) + (expires ? ';expires='+expires_date.toGMTString() : '') + (path ? ';path=' + path : '') + (domain ? ';domain=' + domain : '') + (secure ? ';secure' : '');
		},
		
		deleteCookie : function(name, path, domain) {
			if (getCookie(name)) {
				document.cookie = name + '=' + (path ? ';path=' + path : '') + (domain ? ';domain=' + domain : '') + ';expires=Thu, 01-Jan-1970 00:00:01 GMT';
			}
		}
		
	});

	if ($shortcut) {
		$shortcut('cookie', sjs.Cookies, function() {
			return sjs.Cookies[arguments.length < 2 ? 'getCookie' : 'setCookie'].apply(sjs.Cookies, arguments);
		});
	}
	
})();// sjs/Box.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 * 
 * @require  sjs 
 * @use      sjs.Utils, sjs.Debug
 * @optional 
 **/

(function() {
	
	sjs.create('sjs.Box', {
		
		initialize : function(el, xMin, xMax, yMin, yMax) {
			
			this.xMin = xMin || 0;
			this.xMax = xMax || 0;
			this.yMin = yMin || 0;
			this.yMax = yMax || 0;
			
			if (el) {
				var x = sjs.Utils.getElementX(el);
				var y = sjs.Utils.getElementY(el);
				var w = sjs.Utils.getElementWidth(el);
				var h = sjs.Utils.getElementHeight(el);
				this.xMin = x;
				this.xMax = x+w;
				this.yMin = y;
				this.yMax = y+h;
			}
			
			this.toString = function() {
				return '{ xMin:'+this.xMin+', xMax:'+this.xMax+', yMin:'+this.yMin+', yMax:'+this.yMax+' }';
			};
			
			this.combine = function(box) {
				if (box) {
					return new Box(
						null,
						Math.min(this.xMin, box.xMin),
						Math.max(this.xMax, box.xMax),
						Math.min(this.yMin, box.yMin),
						Math.max(this.yMax, box.yMax)
					);
				}
				$log('ERROR: undefined box: '+box);
				return null;
			};
			
			this.intersect = function(box) {
				if (box) {
					return new Box(
						null,
						Math.max(this.xMin, box.xMin),
						Math.min(this.xMax, box.xMax),
						Math.max(this.yMin, box.yMin),
						Math.min(this.yMax, box.yMax)
					);
				}
				$log('ERROR: undefined box: '+box);
				return null;
			};
			
			this.hitTest = function(point) {
				return point.x >= this.xMin && point.x <= this.xMax && point.y >= this.yMin && point.y <= this.yMax;
			};
		}
		
	});
	
})();// sjs/Styles.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs, sjs.ShortcutCall
 * @use      sjs.Strings, sjs.Utils
 * @optional 
 **/

(function() {
	sjs.create('sjs.Styles', {
		
		// PUBLIC STATIC METHODS
		setStyles : function(el, styles) {
			for (var i = 0; i < styles.length; i++) {
				$style(el, styles[i][0], styles[i][1]);
			}
		},
		
		setStyle : function(el, style, value) {
			el = $element(el);
			if (el && el.style) {
				el.style[style] = value;
			}
		},
		
		getStyle : function(el, style) {
			el = $element(el);
			style = String(style).toLowerCase();
			if (el && el.currentStyle) {
				return el.currentStyle[this.formatStyle(style)];
			} else if (window.getComputedStyle) {
				return document.defaultView.getComputedStyle(el, null).getPropertyValue(style);
			} else if (el.style) {
				return el.style[this.formatStyle(style)];
			}
			return null;
		},
		
		formatStyle : function(str) {
			var _arr = str.split("-");
			for (var i = 1, len = _arr.length; i < len; i++) {
				_arr[i] = sjs.Strings.upperFirst(_arr[i]);
			}
			return _arr.join('');
		},
		
		styleToNum : function(val) {
			val = String(val);
			var c;
			var str = '';
			var len = val.length;
			for (var i = 0; i<len; i++) {
				c = val.slice(i, i+1);
				if (isNaN(str+c)) {
					break;
				}
				str += c;
			}
			//if (!str.length) str = 0;
			return Number(str) || 0;
		}
		
	});
	
	if ($shortcut) {
		$shortcut('style', sjs.Styles, function() {
			if (arguments.length < 3) {
				if (typeof(arguments[1]) == 'string') {
					return sjs.Styles.getStyle.apply(sjs.Styles, arguments);
				} else {
					sjs.Styles.setStyles.apply(sjs.Styles, arguments);
				}
			} else {
				sjs.Styles.setStyle.apply(sjs.Styles, arguments);
			}
		});
	}
	
})();// sjs/Utils.js


/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs, sjs.ShortcutCall
 * @use      sjs.Style, sjs.Arrays, sjs.Objects
 * @optional 
 **/

(function() {
sjs.create('sjs.Utils', {
			
		// PUBLIC STATIC METHODS
		callJS : function() {
			var arr = sjs.Arrays.copyArray(arguments);
			return eval(arr[0]).apply(null, arr.slice(1));
		},
		
		// BROWSER SPECIFIC
		// browser check
		isOpera : function() {
			return navigator.userAgent.indexOf('Opera') != -1;
		},
		
		isIE : function() {
			return navigator.userAgent.indexOf('MSIE') != -1;
		},
		
		isIE6 : function() {
			return !!navigator.appVersion.match(/MSIE 6/i);
		},
		isIE7 : function() {
			return !!navigator.userAgent.match(/MSIE 7/i);
		},
		
		isMoz : function() {
			return !!navigator.userAgent.match(/gecko/i);
		},
		
		// find elements
		element : function(layer) {
			if (!layer || typeof(layer) != 'string' || !layer.length) {
				return layer;
			}
			return document.getElementById(layer);
		},
		
		getElementsByClassName : function(layer, classes, strTagName, match, conversely) {
			layer = $element(layer) || $body();
			var result = [];
			if (layer) {
				if (strTagName == null) {
					strTagName = '*';
				}
				var arrElements = [];
				if (strTagName == '*' && layer.all != null) {
					arrElements = layer.all;
				} else if (layer.getElementsByTagName != null) {
					arrElements = layer.getElementsByTagName(strTagName);
				} else if (layer.all != null) {
					arrElements = layer.all;
				}
				var elmnt;
				for (var i = 0; i < arrElements.length; i++) {
					elmnt = arrElements[i];
					if (classes == null) {
						if (!elmnt.className.length) {
							if (!conversely) {
								result.push(elmnt);
							}
						} else if (conversely) {
							result.push(elmnt);
						}
					} else if ((elmnt.className && elmnt.className.length) || conversely) {
						var elmntClasses = elmnt.className.split(' ');
						if (typeof(classes) == 'string') {
							if (classes == '*') {
								if (elmnt.className.length) {
									if (!conversely) {
										result.push(elmnt);
									}
								} else if (conversely) {
									result.push(elmnt);
								}
							} else {
								if (match) {
									var matched = 0;
									var tmpClasses = classes.split(' ');
									sjs.Objects.each(
										elmntClasses,
										function(props, value, obj) {
											if (sjs.Arrays.inArray(tmpClasses, value)) {
												matched++;
											}
										}
									);
									/*for (var cls in elmntClasses) {
										if (sjs.Arrays.inArray(tmpClasses, elmntClasses[cls])) {
											matched++;
										}
									}*/
									if (matched == tmpClasses.length) {
										if (!conversely) {
											result.push(elmnt);
										}
									} else if (conversely) {
										result.push(elmnt);
									}
								} else if (elmnt.className == classes) {
									if (!conversely) {
										result.push(elmnt);
									}
								} else if (conversely) {
									result.push(elmnt);
								}
							}
						} else if (typeof(classes) == 'object' && classes.length) {
							var doAdd = false;
							for (var j = 0; j < classes.length; j++) {
								if (!sjs.Arrays.inArray(result, elmnt)) {
									if (match) {	
										var matched = 0;
										var tmpClasses = classes[j].split(' ');
										sjs.Objects.each(
											elmntClasses,
											function(prop, value, obj) {
												if (sjs.Arrays.inArray(tmpClasses, value)) {
													matched++;
												}
											}
										);
										/*for (var cls in elmntClasses) {
											if (sjs.Arrays.inArray(tmpClasses, elmntClasses[cls])) {
												matched++;
											}
										}*/
										if (matched == tmpClasses.length) {
											if (!conversely) {
												doAdd = true;
											} else {
												doAdd = false;
												break;
											}
										} else if (conversely) {
											doAdd = true;
										}
									} else if (classes[j] == elmnt.className) {
										if (!conversely) {
											doAdd = true;
										} else {
											doAdd = false;
											break;
										}
									} else if (conversely) {
										doAdd = true;
									}
								}
							}
							if (doAdd) result.push(elmnt);
						}
					}
				}
			}
			return result;
		},
		
		getBody : function() {
			return document.body || document.getElementsByTagName('body')[0];
		},
		
		getHead : function() {
			return document.getElementsByTagName('head')[0];
		},
		
		getFlashMovie : function(id) {
			if (window.document[id]) {
				return window.document[id];
			}
			if (!isIE()) {
				if (document.embeds && document.embeds[id]) {
					return document.embeds[id];
				}
			}
			return document.getElementById(id);
		},
		
		// element position
		getElementX : function(el) {
			el = $element(el);
			var x = 0;
			if (el) {
				if (el.offsetParent) {
					x = el.offsetLeft;
					el = el.offsetParent;
					while (el) {
						x += el.offsetLeft;
						el = el.offsetParent;
					}
				} else if (el.x) {
					x = el.x;
				}
			}
			return x;
		},
		
		getElementY : function(el) {
			el = $element(el);
			var y = 0;
			if (el) {
				if(el.offsetParent) {
					y = el.offsetTop;
					el = el.offsetParent;
					while(el) {
						y += el.offsetTop;
						el = el.offsetParent;
					}
				} else if (el.y) {
					y = el.y;
				}
			}
			return y;
		},
		
		getElementWidth : function(obj) {
			obj = $element(obj);
			return obj ? obj.offsetWidth : 0;
		},
		
		getElementHeight : function(obj) {
			obj = $element(obj);
			return obj ? obj.offsetHeight : 0;
		},
		
		// page offset
		getPageXScroll : function() {
			//return (window.pageXOffset ? window.pageXOffset : (document.documentElement && document.documentElement.scrollLeft != null) ? document.documentElement.scrollLeft : document.body.scrollLeft)||0;
			return Math.max(document.documentElement.scrollLeft, document.body.scrollLeft);
		},
		
		getPageYScroll : function() {
			//return (window.pageYOffset ? window.pageYOffset : (document.documentElement && document.documentElement.scrollTop != null) ? document.documentElement.scrollTop : document.body.scrollTop)||0;
			return Math.max(document.documentElement.scrollTop, document.body.scrollTop);
		},
		
		// document and screen dimentions
		getDocumentHeight : function() {
			var scrollHeight = (document.compatMode != 'CSS1Compat') ? document.body.scrollHeight : document.documentElement.scrollHeight;
			return Math.max(scrollHeight, this.getViewportHeight());
		},
		
		getDocumentWidth : function() {
			var scrollWidth = (document.compatMode != 'CSS1Compat') ? document.body.scrollWidth : document.documentElement.scrollWidth;
			return Math.max(scrollWidth, this.getViewportWidth());
		},
		
		getViewportHeight : function() {
			var mode = document.compatMode;
			if ((mode || this.isIE()) && !this.isOpera()) { // IE, Gecko
				return (mode == 'CSS1Compat') ? document.documentElement.clientHeight : document.body.clientHeight; // ? Standards : Quirks
			}
			return self.innerHeight; // Safari, Opera
		},
		
		getViewportWidth : function() {
			var mode = document.compatMode;
			if (mode || this.isIE()) { // IE, Gecko, Opera
				return (mode == 'CSS1Compat') ? document.documentElement.clientWidth : document.body.clientWidth; // ? Standards : Quirks
			}
			return self.innerWidth; // Safari
		},
		
		// Focus
		
		focus : function(el) {
			try {
				$element(el).focus();
			} catch(e){};
		},
		
		blur : function(el) {
			try {
				$element(el).blur();
			} catch(e){};
		},
		
		onFocus : function(el, def, select, toPass) {
			el = $element(el);
			if (el && el.value == def) {
				el.value = '';
				if (toPass) {
					el.type = 'password';
				}
				if (select) {
					el.select();
				}
			}
		},
		
		onBlur : function(el, def, toText) {
			el = $element(el);
			if (el && !el.value.split(' ').join('').length) {
				el.value = def;
				if (toText) {
					el.type = 'text';
				}
			}
		},
		
		// class manipulation
		addClass : function(el, cls) {
			el = $element(el);
			if (el) {
				if (this.hasClass(el)) {
					el.className = (el.className.length ? el.className+' ' : '')+cls;
				}
			}
		},
		
		removeClass : function(el, cls) {
			el = $element(el);
			if (el) {
				// remove class
				el.className = el.className.replace(new RegExp('(.*)\\b'+cls+'\\b(.*)'), '$1$2');
				// remove extra spaces
				el.className = el.className.replace(new RegExp('^\\s+|\\s+$/g'), ''); // trim
				el.className = el.className.replace('  ', ' '); // double space
			}
		},
		
		hasClass : function(el, cls) {
			el = $element(el);
			if (el) {
				if (typeof(el.className) == 'string') {
					return (new RegExp('\\b'+cls+'\\b')).test(el.className)
				}
			}
		},
		
		// visibility of the elements
		showElements : function() {
			for (var i = 0; i < arguments.length; i++) {
				$style(arguments[i], 'display', 'block');
			}
		},
		
		hideElements : function() {
			for (var i = 0; i < arguments.length; i++) {
				$style(arguments[i], 'display', 'none');
			}
		},
		
		switchElements : function() {
			for (var i = 0; i < arguments.length; i++) {
				$style(arguments[i], 'display', this.isVisible(arguments[i]) ? 'none' : 'block');
			}
		},
		
		isVisible : function(id) {
			return $style(id, 'display') != 'none';
		},
		
		// Content
		
		setHtml : function(id, str) {
			$element(id).innerHTML = str;
		},
		
		getHtml : function(id) {
			return $element(id).innerHTML;
		},
		
		// HTML ELEMENTS
		
		selects : null,
		
		isSelectsVisible : true,
		
		// show hide all select elements
		showSelects : function() {
			//Debug.log('showSelects');
			if (!this.isSelectsVisible) {
				sjs.Objects.each(this.selects, function(prop, value, obj) {
					$style(value, 'visibility', 'visible');
				});
				/*for (var i in this.selects) {
					$style(this.selects[i], );
				}*/
				this.isSelectsVisible = true;
			}
		},
		
		hideSelects : function() {
			//Debug.log('hideSelects');
			if (this.isSelectsVisible) {
				if (this.selects == null) {
					this.selects = document.getElementsByTagName('select');
				}
				sjs.Objects.each(this.selects, function(prop, value, obj) {
					$style(value, 'visibility', 'hidden');
				});
				/*for (var i in this.selects) {
					$style(this.selects[i], 'visibility', 'hidden');
				}*/
				this.isSelectsVisible = false;
			}
		},
		
		// LOCATION
		
		genObjectFromQuery : function(str) {
			if (str) {
				var obj= {};
				var prop;
				var props = str.split('&');
				for (var i = 0; i < props.length; i++) {
					prop = props[i].split('=');
					if (i == 0) {
						if (prop[0].indexOf('?') != -1) {
							prop[0] = prop[0].substr(prop[0].indexOf('?')+1);
						}
					}
					obj[prop[0]] = prop[1];
				}
				return obj;
			}
			return null;
		},
		
		getQueryParamValue : function(param, str) {
			var q = str || document.location.search || document.location.hash || document.location.href.hash;
			if (q) {
				var startIndex = q.indexOf(param+'=');
				var endIndex = (q.indexOf('&', startIndex) > -1) ? q.indexOf('&', startIndex) : q.length;
				if (q.length > 1 && startIndex > -1) {
					return q.substring(q.indexOf('=', startIndex)+1, endIndex);
				}
			}
			return '';
		},
		
		getQueryObj : function(str) {
			var q = str || document.location.search || document.location.hash || document.location.href.hash;
			if (!q.indexOf('?')) q = q.substr(1);
			var obj = {};
			if (q) {
				var arr = q.split('&');
				var arr1;
				for (var i = 0,len = arr.length; i < len; i++) {
					arr1 = arr[i].split('=');
					if (arr1[0].indexOf('?') != -1) {
						arr1[0] = arr1[0].substr(arr1[0].indexOf('?')+1);
					}
					obj[arr1[0]] = arr1[1];
				}
			}
			return obj;
		},
		
		isLocal : function() {
			return document.location.href.indexOf('file:') == 0;
		},
		
		// CUSTOMIZING
		// even/odd styling
		stripe : function(layer, tags, evenClass, oddClass, everyN, oddIsFirst, leaveHeights) {
			if (!everyN) everyN = 1;
			var even = oddIsFirst;
			var mainObj;
			if (!(mainObj = $element(layer))) {
				return;
			}
			if (!evenClass) {
				evenClass = 'even';
			}
			if (!oddClass) {
				oddClass = 'odd';
			}
			var elements = this.getElementsIn(mainObj, tags, 0);
			var el;
			var tmp = [];
			var maxH = 0;
			for (var i = 0; i < elements.length; i++) {
				el = elements[i];
				if (!(i%everyN)) {
					even = !even;
					el.style.clear = 'left';
				} else {
					el.style.clear = '';
				}
				el.className = even ? evenClass : oddClass;
				if (!leaveHeights) {
					$style(el, 'height', this.isIE6() ? 0 : 'auto');
					//$style(el, 'height', 'auto');
					if (el.style.clear == 'left') {
						for (var n = 0; n < tmp.length; n++) {
							$style(tmp[n], 'height', maxH+'px');
						}
						tmp = [];
						maxH = 0;
					}
					maxH = Math.max(this.getElementHeight(el), maxH);
					//Debug.log(el.innerHTML+' '+this.getElementHeight(el)+' '+maxH);
					tmp.push(el);
				}
			}
		},
		
		getElementsIn : function(obj, tags, depth, elements) {
			if (!elements) {
				elements = [];
			}
			if (!depth) {
				depth = 0;
			}
			var els = obj.getElementsByTagName(tags[depth]);
			if (tags[depth+1]) {
				for (var i = 0; i < els.length; i++) {
					elements = arguments.callee(els[i], tags, depth+1, elements);
				}
			} else {
				for (var i = 0; i < els.length; i++) {
					elements.push(els[i]);
				}
			}
			return elements;
		},
		
		// OTHERS
		// remove the flickering
		fixBgImageCache : function() {
			try {
				document.execCommand('BackgroundImageCache', false, true);
			} catch(e) {}
		}
		
	});

	sjs.Utils.fixBgImageCache();

	if ($shortcut) {
		$shortcut(['e', 'element'], sjs.Utils, 'element');

		$shortcut('body', sjs.Utils, 'getBody');

		$shortcut('stripe', sjs.Utils, 'stripe');

		$shortcut('head', sjs.Utils, 'getHead');

		$shortcut('html', sjs.Utils, function(){
			if (arguments.length == 1) {
				return sjs.Utils.getHtml.apply(sjs.Utils, arguments);
			} else {
				sjs.Utils.setHtml.apply(sjs.Utils, arguments);
			}
		});
	}
	
})();// sjs/Events.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs, sjs.Utils, sjs.Delegate
 * @use      sjs.Arrays, sjs.Debug
 * @optional 
 **/

(function() {
	sjs.create('sjs.Events', {
		
		// PUBLIC STATIC METHODS
		addEvent : function(objName, eventName, method) {
			//$log(this+'.addEvent objName='+objName+' eventName='+eventName);
			if (!getRealObj(objName)) {
				return null;
			}
			var eObj = getEventObj(objName, eventName);
			var id = eObj.ids++;
			eObj.methods.push({ id:id, method:method });
			return id;
		},
		
		removeEvent : function(objName, eventName, id) {
			var eObj = getEventObj(objName, eventName);
			var len = eObj.methods.length;
			for (var i = 0; i < len; i++) {
				if (id == eObj.methods[i].id) {
					eObj.methods.splice(i, 1);
					if (!eObj.methods.length) {
						var rObj = getRealObj(objName);
						var obj = getObj(objName);
						// remove event
						rObj[eventName] = null;
						obj[eventName] = null;
						// remove object if no other events
						var haveEvents = false;
						for (var evt in obj) {
							if (typeof(obj[evt]) != 'function') {
								if (obj[evt] !== null) {
									haveEvents = true;
									break;
								}
							}
						}
						if (!haveEvents) {
							this.removeObj(objName);
						}
					}
					break;
				}
			}
		},
		
		//usefull for onclick or methods that will be called last
		setReturnValue : function(objName, eventName, value) {
			var eObj = getEventObj(objName, eventName);
			eObj.returnValue = value;
		},
		
		removeObj : function(objName) {
			if (objects[objName]) {
				var rObj = getRealObj(objName);
				var obj = getObj(objName);
				sjs.Objects.each(
					obj,
					function(prop, value, obj) {
						try {
							delete rObj[prop];
						} catch (e) {
							rObj[prop] = null;
						}
					}
				);
				objects[objName] = null;
			}
		},
		
		removeAll : function() {
			sjs.Objects.each(
				objects,
				function(prop, value, obj) {
					this.removeObj(prop);
				},
				this
			);
		}
		
	});
		
	// PRIVATE STATIC VARS
	var objects = {};
	
	// PRIVATE STATIC METHODS
	function getRealObj(objName) {
		return $element(objName) || eval(objName);
	};
	
	function getObj(objName) {
		if (!objects[objName]) {
			objects[objName] = {};
		}
		return objects[objName];
	};
	
	function getEventObj(objName, eventName) {
		var obj = getObj(objName);
		if (!obj[eventName]) {
			obj[eventName] = { ids:0, methods:[], returnValue:null };
			getRealObj(objName)[eventName] = $delegate(this, callEvent, objName, eventName);
		}
		return obj[eventName];
	};
	
	function callEvent(objName, eventName) {
		//$log(this+'.callEvent objName='+objName+' eventName='+eventName);
		var eObj = getEventObj(objName, eventName);
		var rObj = getRealObj(objName);
		var args = sjs.Arrays.copyArray(arguments).slice(2);
		var len = eObj.methods.length;
		for (var i = 0; i < len; i++) {
			eObj.methods[i].method.apply(rObj ,args);
		}
		//$log(eventName+" returnValue type: "+typeof(eObj.returnValue));
		return typeof(eObj.returnValue) == "function" ? eObj.returnValue() : eObj.returnValue;
	};
	
	// call sjs.onLoad
	function onLoad() {
		if (this.parent && this.parent != window && this.parent.onLoad) {
			this.parent.onLoad();
		}
	};
	
	sjs.Events.addEvent('window', 'onload', $delegate(sjs.Events, onLoad));

	// memory leak
	if (sjs.browser.msie) {
		sjs.Events.addEvent('window', 'onunload', $delegate(sjs.Events, 'removeAll'));
	}
	
})();// sjs/Keyboard.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  init sjs.ShortcutCall			
 *           use  sjs.Debug
 * @optional 
 **/

(function() {
	sjs.create('sjs.Keyboard', {
		
		// PUBLIC STATIC VARS
		PAUsE:19,
		PG_UP:33,
		PG_DOWN:34,
		END:35,
		HOME:36,
		LEFT:37,
		UP:38,
		RIGHT:39,
		DOWN:40,
		PRINTSCREEN:44,
		INSERT:45,
		DELETE:46,
		DEL:46,
		
		ESCAPE:27,	
		TAB:9,
		CAPS:20,
		SHIFT:16,
		CONTROL:17,
		ALT:18,
		SPACE:32,
		UNDERLINE:109,
		EQUALS:61,
		BACKSPACE:8,
		ENTER:13,
		
		K_0:48,
		K_1:49,
		K_2:50,
		K_3:51,
		K_4:52,
		K_5:53,
		K_6:54,
		K_7:55,
		K_8:56,
		K_9:57,
		
		A:65,
		B:66,
		C:67,
		D:68,
		E:69,
		F:70,
		G:71,
		H:72,
		I:73,
		J:74,
		K:75,
		L:76,
		M:77,
		N:78,
		O:79,
		P:80,
		Q:81,
		R:82,
		S:83,
		T:84,
		U:85,
		V:86,
		W:87,
		X:88,
		Y:89,
		Z:90,
		
		TILDA:92,
		WIN:91,
		WIN_CONTEXT:93,
		
		NUM_LOCK:144,
		NUM_0:96,
		NUM_1:97,
		NUM_2:98,
		NUM_3:99,
		NUM_4:100,
		NUM_5:101,
		NUM_6:102,
		NUM_7:103,
		NUM_8:104,
		NUM_9:105,
		NUM_DEVIDE:111,
		NUM_MULTIPLY:106,
		NUM_SUBTRACT:109,
		NUM_ADD:107,
		NUM_PERIOD:110,
		
		F1:112,
		F2:113,
		F3:114,
		F4:115,
		F5:116,
		F6:117,
		F7:118,
		F8:119,
		F9:120,
		F10:121,
		F11:122,
		F12:123,
		
		SCROLL_LOCK:145,
		
		SEMICOLON:59,
		COMMA:188,
		PERIOD:190,
		SLASH:191,
		BACK_QUOTE:192,
		BRACKET:219,
		BACK_SLASH:220,
		CLOSE_BRACKET:221,
		QUOTE:222,
		BACK_SLASH_LEFT:226,
		
		// PUBLIC STATIC METHODS
		getCode : function(name) {
			return this[name];
		},
		
		getCodeName : function(code) {
			return keys[code];
		},
		
		isKeyPressed : function(name) {
			var code = this.getCode(name.toUpperCase());
			if (code) {
				var len = pressedKeys.length;
				for(var i = 0; i < len; i++) {
					if (pressedKeys[i].code == code) {
						return true;
					}
				}
			}
			return false;
		}
		
	});
	
	// PRIVATE STATIC VARS
	var keys = {};
	var pressedKeys = [];
	
	// PRIVATE STATIC METHODS
	function onKeyDown(e) {
		e = window.event || e;
		var found = false;
		var len = pressedKeys.length;
		for (var i = 0; i < len; i++) {
			if (pressedKeys[i].code == e.keyCode) {
				pressedKeys[i].count++;
				found = true;
				break;
			}
		}
		if (!found) {
			pressedKeys.push({ code:e.keyCode, count:1 });
		}
	};
	
	function onKeyUp(e) {
		e = window.event || e;
		var len = pressedKeys.length;
		for (var i = 0; i < len; i++) {
			if (pressedKeys[i].code == e.keyCode) {
				if (--pressedKeys[i].count <= 0) {
					pressedKeys.splice(i, 1);
				}
				break;
			}
		}
	};

	// populate sjs.Keyboard.keys object
	for (var prop in sjs.Keyboard) {
		if (typeof(sjs.Keyboard[prop]) == 'number') {
			keys[sjs.Keyboard[prop]] = prop;
		}
	}

	// shortcuts
	if ($shortcut) {
		$shortcut(['keyboard', 'kbd'], sjs.Keyboard, function(value) {
			while (typeof(value) == 'function') {
				value = value();
			}
			switch (typeof(value)) {
				case 'string':
					return sjs.Keyboard.getCode(value);
				case 'number':
					return sjs.Keyboard.getCodeName(value);
				default:
					return sjs.Keyboard;
			}
		});
		
		// keyboard events
		sjs.Events.addEvent('document', "onkeydown", $delegate(sjs.Keyboard, onKeyDown));
		sjs.Events.addEvent('document', "onkeyup", $delegate(sjs.Keyboard, onKeyUp));
	}
	
})();// sjs/Debug.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 * 
 * @require  sjs, sjs.ShortcutCall, sjs.Delegate, sjs.Events
 * @use      sjs.Strings, sjs.Styles, sjs.Keyboard, sjs.Utils, sjs.Objects, sjs.Ajax
 * @optional 
 **/

(function() {
	
	sjs.create('sjs.Debug', {
		
		// PUBLIC STATIC VARS
		consoleWraped : false,
		consoleLog : null,
		buffer : 500,
		areaBuffer : 500,
		showAlert : false,
		logErrors : true,
		showTime : true,
		showMsgNum : true,
		jsError : 'jsError',
		id : 'log',
		mode : 'testing',
		//mode : 'online',
		
		// PUBLIC STATIC METHODS
		log : function(msg, showAlert) {
			var obj = { 
				time:new Date().getTime(),
				msg:msg
			};
			if (inited && this.mode == 'testing') {
				this.showMsg(obj);
			}
			data.push(obj);
			if (data.length > this.buffer) {
				data.shift();
			}
			if (showAlert || (showAlert !== false && this.showAlert)) {
				alert((this.showTime ? this.getTimeStr(obj.time)+' - ' : '')+obj.msg);
			}
		},
		
		logError : function(error, props) {
			if (this.logErrors && sjs.Ajax) {
				$delegate(sjs.Ajax, 'call', $delegate(this, 'sendError', this.getLastMessages()+'\n'+error, props))();
			}
			this.log(error);
		},
		
		clear : function() {
			data = [];
			$html(this.id, '');
		},
		
		getTimeStr : function(time) {
			var timer = (time-initTime);
			var milisecs = sjs.Strings.zeroPad(timer%1000, 3);
			var secs = sjs.Strings.zeroPad((timer-milisecs)/1000%60, 2);
			var mins = sjs.Strings.zeroPad(Math.floor((timer-milisecs)/1000/60), 2);
			return '['+mins+':'+secs+':'+milisecs+']';
		},
		
		getLastMessages : function(num) {
			if (!num) {
				num = 5;
			}
			var logs = data.slice(Math.max(data.length-1-num, 0), data.length-1);
			var str = '';
			var len = logs.length;
			for (var i = 0; i < len; i++) {
				str += (!i ? '' : '\n')+this.getTimeStr(logs[i].time)+': '+logs[i].msg;
			}
			return str;
		},

		// PRIVATE STATIC METHODS
		
		
		initDebugger : function() {
			$log('initDebugger');
			if (this.mode == 'testing') {
				bg_node = document.createElement('div');
				bg_node.setAttribute('id', this.id+'_bg');
				debug_node = document.createElement('div');
				debug_node.setAttribute('id', this.id);
				$body().appendChild(bg_node);
				$body().appendChild(debug_node);
				// debug style
				if (sjs.Utils.isIE()) {
					var textStyle_obj = sjs.Strings.cssToObj(textStyle);
					sjs.Objects.each(textStyle_obj, function(prop, value, obj) {
						$style(sjs.Debug.id, prop, value);
					});
					var textBgStyle_obj = sjs.Strings.cssToObj(textBgStyle);
					sjs.Objects.each(textBgStyle_obj, function(prop, value, obj) {
						$style(sjs.Debug.id+'_bg', prop, value);
					});
				} else {
					var styleText = ' #'+this.id+' '+textStyle+'\n';
					styleText += ' #'+this.id+'_bg '+textBgStyle+'\n';
					var styleNode = document.createElement('style');
					styleNode.setAttribute('type', 'text/css');
					var styleTextNode = document.createTextNode(styleText);
					styleNode.appendChild(styleTextNode);
					$body().appendChild(styleNode);
				}
				sjs.Events.addEvent('document', 'onkeydown', $delegate(this, 'switchArea'));
				var len = data.length;
				for (var i = 0; i < len; i++) {
					this.showMsg(data[i]);
				}
			}
			inited = true;
		},
		
		showMsg : function(obj) {
			msgNum++;
			var p = document.createElement('p');
			var d = debug_node; 
			if (d.childNodes.length) {
				d.insertBefore(p, d.childNodes[0]);
			} else {
				d.appendChild(p);
			}
			
			var str = (this.showMsgNum ? msgNum+': ' : '')+(this.showTime ? this.getTimeStr(obj.time)+' - ' : '')+sjs.Strings.htmlEntities(obj.msg);
			p.innerHTML = str;
			$style(p, [['lineHeight', '100%'],['margin', '0'],['fontSize', '10px'],['padding', '.5em 0 0 0']]);
			
			if (this.consoleWraped) {
				this.consoleLog(str);
			}
			
			while (d.childNodes.length > this.areaBuffer) {
				d.removeChild(d.lastChild);
			}
		},
		
		switchArea : function(e) {
			e = window.event ? window.event : e;
			if ($keyboard !== null) {
				if (e.keyCode == $keyboard('ESCAPE')) {
					if ($style(this.id, 'display') != 'block') {
						$style(this.id, 'display', 'block');
						$style(this.id+'_bg', 'display', 'block');
						scrollId = sjs.Events.addEvent('window', 'onscroll', $delegate(this, 'update'));
						resizeId = sjs.Events.addEvent('window', 'onresize', $delegate(this, 'update'));
						this.update();
						if (sjs.Utils.isIE6()) {
							sjs.Utils.hideSelects();
						}
					} else {
						$style(this.id, 'display', 'none');
						$style(this.id+'_bg', 'display', 'none');
						sjs.Events.removeEvent('window', 'onscroll', scrollId);
						sjs.Events.removeEvent('window', 'onresize', resizeId);
						if (sjs.Utils.isIE6()) {
							sjs.Utils.showSelects();
						}
					}
				}
			}
		},
		
		update : function(e) {
			//$style(this.id+'_bg', [['left', sjs.Utils.getPageXScroll()+'px'], ['top', sjs.Utils.getPageYScroll()+'px']]);
			$style(this.id+'_bg', 'height', sjs.Utils.getDocumentHeight()+'px');
			$style(this.id+'_bg', 'width', sjs.Utils.getDocumentWidth()+'px');
		},
		
		sendError : function(error, props) {
			var errAjax = new sjs.Ajax();
			if (!props) {
				props = {};
			}
			props.page = window.location.href;
			props.error = error;
			errAjax.post((sjs.base || '')+this.jsError, props, null, null, true);
		}
		
	});
	
	// PRIVATE STATIC VARS
	var initTime = new Date().getTime();
	var data = [];
	var inited = false;
	var msgNum = 0;
	var scrollId = null;
	var resizeId = null;
	var bg_node = null;
	var debug_node = null;
	// style
	var textStyle = '{ position:absolute; display:none; left:0; top:0; margin:0; padding:0; width:100%; height:100%; background:white; z-index:99999; text-align:left; font:14px Verdana,Arial,sans-serif; color:black; }';
	var textBgStyle = '{ position:absolute; display:none; left:0; top:0; margin:0; padding:0; width:100%; height:100%; background:white; z-index:99998; }';
	
	// shortcuts
	if ($shortcut) {
		$shortcut('log', sjs.Debug, 'log');
		$shortcut('logError', sjs.Debug, 'logError');
	}

	// firebug console integration
	if (window.console && window.console.log) {
		sjs.Debug.consoleWraped = true;
		sjs.Debug.consoleLog = $delegate(window.console, window.console.log);
	}
	if (!window.console) {
		window.console = {}
	}
	window.console.log = $delegate(sjs.Debug, 'log');

	// onlaod
	sjs.Events.addEvent('window', 'onload', $delegate(sjs.Debug, 'initDebugger'));
	
})();// sjs/Ajax.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs, sjs.ShortcutCall
 * @use      sjs.Utils, sjs.Objects, sjs.Delegate, sjs.Debug
 * @optional 
 **/

(function (){
	
	sjs.create('sjs.Ajax', {

		// CONSTRUCTOR
		initialize : function() {
			// PRIVATE PROPS
			var requestObj = null; // current request object
			
			var queue = []; // waiting requests
			
			var loading = false;
			
			// PUBLIC METHODS
			this.get = function(link, props, onSuccess, onError, leavePrev, useCache) {
				//$log(this+'.get link='+link+' leavePrev='+leavePrev+' useCache='+useCache);
				addRequest(link, props, onSuccess, onError, 'GET', null, leavePrev, useCache);
			};
			
			this.post = function(link, props, onSuccess, onError, encoding, leavePrev, useCache) {
				//$log(this+'.get link='+link+' leavePrev='+leavePrev+' useCache='+useCache);
				addRequest(link, props, onSuccess, onError, 'POST', encoding, leavePrev, useCache);
			};
			
			this.cancel = function() {
				//$log(this+'.cancel loading='+loading+' requestObj='+requestObj);
				if (loading && requestObj != null) {
					//requestObj.request.onreadystatechange = null;
					requestObj.request.onreadystatechange = function() {};
					requestObj.request.abort();
					requestObj = null;
				}
			};
			
			// PRIVATE METHODS
			function addRequest(link, props, onSuccess, onError, method, encoding, leavePrev, useCache) {
				//$log(this+'.addRequest link='+link+' method='+method+' encoding='+encoding+' leavePrev='+leavePrev+' useCache='+useCache);
				var obj = {
					link:link,
					props:props,
					onSuccess:onSuccess,
					onError:onError,
					method:method,
					encoding:encoding,
					useCache:useCache
				};
				// (useCache ? '' : (link.indexOf('?') == -1 ? '?' : '&')+'cache='+(new Date().getTime()));
				if (loading && leavePrev) {
					queue.push(obj);
				} else {
					if (loading) this.cancel();
					loading = true;
					doRequest(obj);
				}
				return true;
			};
			
			function doRequest(obj) {
				$log(this+'.doRequest link='+obj.link+' props='+this.classInstance().propsToString(obj.props)+' method='+obj.method);
				requestObj = obj;
				requestObj.request = this.classInstance().getAjax();
				var req = requestObj.request;
				req.onreadystatechange = $delegate(this, onReadyStateChange);
				if (!obj.useCashe && obj.method != 'POST') {
					var time = new Date().getTime();
					if (obj.props.cache != null) {
						obj.props['cache'+time] = time;
					} else {
						obj.props.cache = time;
					}
				}
				var props = this.classInstance().propsToString(obj.props, true);
				switch (obj.method) {
					case 'GET':
						if (props.length) obj.link += (obj.link.indexOf('?') == -1 ? '?' : '&')+props;
						req.open(obj.method, obj.link, true);
						sjs.Utils.isIE() ? req.send() : req.send(null);
						break;
					case 'POST':
						req.open(obj.method, obj.link, true);
						//req.setRequestHeader('Content-Encoding', 'windows-1251');
						//req.setRequestHeader('If-Modified-Since', 'Thu, 01 Jan 1970 00:00:00 GMT' );
						req.setRequestHeader('Method', 'POST ' + obj.link + ' HTTP/1.1');
						req.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
						req.setRequestHeader('Content-Type','application/x-www-form-urlencoded; charset='+(obj.encoding || 'UTF-8'));
						req.send(props);
						break;
				}
			};
			
			function onReadyStateChange() {
				//$log(this+'.onReadyStateChange readyState='+requestObj.request.readyState);
				if (requestObj == null) return;
				var reqObj = requestObj;
				var req = reqObj.request;
				if (req.aborted) return;
				if (reqObj != null && req.readyState == 4) {
					delete req['onreadystatechange'];
					requestObj = null;
					loading = false;
					var haveError = false;
					try {
						if ((req.status == 200 || (util.isLocal() && req.status == 0))) {
							if (typeof(reqObj.onSuccess)=='function') {
								reqObj.onSuccess(req, reqObj);
							}
						} else if (typeof(reqObj.onError)=='function') {
							haveError = true
						}
					} catch(er) {
						haveError = true;
					}
					if (haveError && typeof(reqObj.onError)=='function') {
						reqObj.onError(req, reqObj);
					}
					reqObj.xmlHttpRequest = null;
					// call next
					if (queue.length) {
						doRequest(queue.shift());
					} else {
						loading = false;
					}
				}
			};
			
		},

		// STATIC METHODS
		/**
		* Static method which check for ajax availability
		* if ajax is not supported the onclick will return true and the href will be executed
		*
		* usage:
		* 		link.onclick = $delegate(sjs.Ajax, 'call', $delegate(target, 'method'));
		*       or
		* 		onclick="$delegate(sjs.Ajax, 'call', $delegate(target, 'method')).apply(null, arugments)"
		*/
		call : function(callback, event) {
			if (!this.available) {
				return true;
			}
			if (callback) {
				$delegate(window, callback, event)();
			}
			return false;
		},

		getAjax : function() {
			var req = false;
			if (window.XMLHttpRequest) {
				try {
					req = new XMLHttpRequest();
				} catch(e) {
					req = false;
				};
			} else if (window.ActiveXObject) {
				try {
					req = new ActiveXObject('Msxml2.XMLHTTP');
				} catch(e) {
					try {
						req = new ActiveXObject('Microsoft.XMLHTTP');
					} catch(e) {
						req = false;
					};
				};
			};
			return req;
		},

		propsToString : function(props, encode) {
			//$log('propsToString props='+props+' encode='+encode);
			var str = '';
			var tmp_str = '';
			var type;
			for (var prop in props) {
				type = typeof(props[prop]);
				switch (type.toLowerCase()) {
					case 'string':
					case 'number':
						str += (str.length ? '&' : '')+this.formatVar(prop, props[prop], encode);
						break;
					case 'object':
						tmp_str = this.formatObject((encode ? encodeURIComponent(prop) : prop), props[prop], encode, props[prop] instanceof Array);
						if (tmp_str.length) {
							str += (str.length ? '&' : '')+tmp_str;
						}
				}
			}
			return str;
		},

		formatVar : function(prop, value, encode, onlyValue) {
			//$log('formatVar prop='+prop+' value='+value+' encode='+encode+' onlyValue='+onlyValue);
			return encode ? (onlyValue ? prop : encodeURIComponent(prop))+'='+encodeURIComponent(value) : prop+'='+value;
		},

		formatObject : function(prop, props, encode, isArray) {
			//$log('formatObject prop='+prop+' props='+props+' encode='+encode+' isArray='+isArray);
			var type;
			var str = '';
			for (var prop in props) {
				type = typeof(props[prop]);
				switch (type.toLowerCase()) {
					case 'string':
					case 'number':
						str += (str.length ? '&' : '')+this.formatVar(prop+(isArray ? '[]' : '['+(encode ? encodeURIComponent(prop) : prop)+']'), props[prop], encode, true);
						break;
					case 'object':
						str += (str.length ? '&' : '')+this.formatObject(prop+(isArray ? '[]' : '['+(encode ? encodeURIComponent(prop) : prop)+']'), props[prop], encode, true, props[prop] instanceof Array);
				}
			}
			return str;
		}
	});

	// STATIC PROP
	sjs.Ajax.available = !!sjs.Ajax.getAjax();

	// create shortcuts
	if ($shortcut) {
		$shortcut(['ajax', 'ajaxCall'], sjs.Ajax, 'call');
	}
	
})();// sjs/AjaxForm.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs 
 * @use      sjs.Ajax, sjs.Utils, sjs.Delegate, sjs.Form, json2
 * @optional sjs.Debug
 **/

(function() {

	sjs.create('sjs.AjaxForm', {
		
		// CONSTRUCTOR
		initialize : function(form, url, useJSON) {
			$log(this+' constructor form='+form+' url='+url+' useJSON='+useJSON);
			
			// PUBLIC VARS
			this.form = $element(form);
			this.url = url;
			this.ajax = new sjs.Ajax();
			this.useJSON = useJSON;
			
			// PUBLIC METHODS
			this.getProps = function() {
				//$log(this+'.getProps');
				var name, value, type;
				var props = {};
				var len = this.form.elements.length;
				for (var i = 0; i < len; i++) {
					name = this.form.elements[i].name;
					value = '';
					if (name && (name = this.classInstance().formatName(this.form.elements[i].name))) {
						switch (this.form.elements[i].nodeName.toLowerCase()) {
							case 'button':
								break;
							case 'input':
								type = this.form.elements[i].type;
								if (type == 'button' || type == 'submit') {
									break;
								} else if (type == 'radio') {
									value = new sjs.Form.RadioGroup(name).getIndex();
								}
							default:
								if (!value.length) {
									value = this.form.elements[i].value;
								}
								if (!props[name]) {
									props[name] = [];
								}
								props[name].push(value);
						}
					}
				}
				return props;
			};
			
			this.send = function(url, success, error, prop, useJSON) {
				$log(this+'.send url='+url+' prop='+prop+' useJSON='+useJSON);
				var props = {};
				if (prop) {
					if ((useJSON || this.useJSON) && window.JSON != null) {
						props[prop||'formData'] = JSON.stringify(this.getProps());
					} else {
						props[prop] = this.getProps();
					}
				}
				this.ajax.post(url || this.url, props, success, error);
			};
		}, 
		
		// PUBLIC STATIC METHODS
		formatName : function(name) {
			return name.replace(/\[\]/i, '');
		}
		
	});
	
})();// sjs/Xml.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 *
 * @require  sjs 
 * @use  
 * @optional 
 **/

(function() {
	sjs.create('sjs.Xml', {
		
		// PUBLIC STATIC METHODS
		getRoot : function(_xml) {
			return this.getFirstChild(_xml);
		},
		
		getFirstChild : function(_node) {
			if (_node && _node.childNodes) {
				for (var i = 0; i < _node.childNodes.length; i++) {
					switch (_node.childNodes[i].nodeType) {
						case 1: // node
						case 4: // CDATA
							return _node.childNodes[i];
					}
				}
			}
			return null;
		},
		
		getNextSibling : function(_node) {
			while (_node.nextSibling != null) {
				_node = _node.nextSibling;
				if (_node.nodeType == 1) break;
			}
			return _node;
		},
		
		getPrevSibling : function(_node) {
			while (_node.previousSibling != null) {
				_node = _node.previousSibling;
				if (_node.nodeType == 1) break;
			}
			return _node;
		},
		
		removeVersion : function(str) {
			return str.substr(str.indexOf("<", str.indexOf("?>")));
		},
		
		nodeToString : function(_node) {
			var node = document.createElement("div");
			node.appendChild(_node.cloneNode(true));
			return node.innerHTML;
		},
		
		getNodeByNodeName : function(_node, nodeName) {
			for (_node = _node.firstChild; _node !== null; _node = _node.nextSibling) {
				if (_node.nodeName == nodeName) {
					return _node;
				}
			}
			return null;
		},
		
		getNodesByNodeName : function(_node, nodeName, start, limit) {
			var result = [];
			var count = 0;
			var len = _node.childNodes.length;
			start = Math.max(0, start || 0);
			limit = Math.max(0, limit || len);
			for (var i = 0; i < len; i++) {
				if (_node.childNodes[i].nodeName == nodeName) {
					count++;
					if (++count >= start && result.length < len) {
						result.push(_node.childNodes[i]);
						if (result.length >= len) {
							break;
						}
					}
				}
			}
			return result;
		},
		
		getNodeByAttribute : function(_node, attr) {
			for (_node = _node.firstChild; _node !== null; _node = _node.nextSibling) {
				if (this.getAttributeValue(_node, attr) != null) {
					return _node;
				}
			}
			return null;
		},
		
		getNodesByAttribute : function(_node, attr, start, limit) {
			var result = [];
			var count = 0;
			var len = _node.childNodes.length;
			start = Math.max(0, start || 0);
			limit = Math.max(0, limit || len);
			for (var i = 0; i < len; i++) {
				if (this.getAttributeValue(_node.childNodes[i], attr) !== null) {
					count++;
					if (++count >= start && result.length < len) {
						result.push(_node.childNodes[i]);
						if (result.length >= len) {
							break;
						}
					}
				}
			}
			return result;
		},
		
		getNodeByAttributeValue : function(_node, attr, value) {
			for (_node = _node.firstChild; _node !== null; _node = _node.nextSibling) {
				if (this.getAttributeValue(_node, attr) == value) {
					return _node;
				}
			}
			return null;
		},
		
		getNodesByAttributeValue : function(_node, attr, value, start, limit) {
			var result = [];
			var count = 0;
			var len = _node.childNodes.length;
			start = Math.max(0, start || 0);
			limit = Math.max(0, limit || len);
			for (var i = 0; i < len; i++) {
				if (this.getAttributeValue(_node.childNodes[i], attr) === value) {
					count++;
					if (++count >= start && result.length < len) {
						result.push(_node.childNodes[i]);
						if (result.length >= len) {
							break;
						}
					}
				}
			}
			return result;
		},
		
		getAttributeValue : function(_node, attr) {
			return _node.attributes[attr].value;
		}
		
	});
	
})();// sjs/Form.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 * 
 * @require  sjs, sjs.Delegate, sjs.Utils, jquery
 * @use      sjs.Debug
 * @optional 
 **/

(function() {
	sjs.create('sjs.Form', {

		initialize : function(form) {
			//$log(this+' form='+form);
			this.form = (typeof(form) == 'string') ? document.forms[form] : form;
			
			this.elementsCount = function() {
				return this.form.elements.length;
			};
			
			this.element = function(num) {
				return this.form.elements[num];
			};
			
			this.preserveFieldsValues = function() {
				//$log('preserveFieldsValues form='+form);
				var inputs = this.form.getElementsByTagName('input');
				for (var i in inputs) {
					switch (inputs[i].type) {
						case 'text':
							inputs[i].onfocus = $d(sjs.Form, 'onInputFocus', inputs[i], inputs[i].value);
							inputs[i].onblur = $d(sjs.Form, 'onInputBlur', inputs[i], inputs[i].value);
							break;
					}
				}
				var areas = this.form.getElementsByTagName('textarea');
				for (var i in areas) {
					areas[i].onfocus = $d(sjs.Form, 'onInputFocus', areas[i], areas[i].value);
					areas[i].onblur = $d(sjs.Form, 'onInputBlur', areas[i], areas[i].value);
				}
			};
		},
		
		onInputFocus : function(input, value) {
			//$log(this+'.onInputFocus input='+input+' value='+value);
			if (input.value == value) {
				input.value = '';
			}
		},
		
		onInputBlur : function(input, value) {
			//$log(this+'.onInputBlur input='+input+' value='+value);
			if (!input.value.length) {
				input.value = value;
			}
		},
		
		initOverLabels : function() {
			//$log('initOverLabels');
			if (!document.getElementById) {
				return;
			}
			
			var labels, id, field;
			
			// Set focus and blur handlers to hide and show labels with 'overlabel' class names.
			labels = document.getElementsByTagName('label');
			for (var i = 0; i < labels.length; i++) {
				if (labels[i].className == 'overlabel') {
					// Skip labels that do not have a named association with another field.
					id = labels[i].htmlFor || labels[i].getAttribute('for');
					field = document.getElementById(id);
					if (!id || !field) {
						continue;
					}
					this.initOverLabel(labels[i]);
				}
			}
			
		},
		
		initOverLabel : function(label) {
			//$log('initOverLabel label='+label);
			var hideLabel = function(field_id, hide) {
				var field_for;
				var labels = document.getElementsByTagName('label');
				for (var i = 0; i < labels.length; i++) {
					field_for = labels[i].htmlFor || labels[i].getAttribute('for');
					if (field_for == field_id) {
						labels[i].style.textIndent = (hide) ? '-10000px' : '0px';
						return true;
					}
				}
			};
			
			// Skip labels that do not have a named association with another field.
			id = label.htmlFor || label.getAttribute('for');
			field = document.getElementById(id);
			
			// Change the applied class to hover the label over the form field.
			label.className = 'overlabel_apply';
			
			// Hide any fields having an initial value.
			if (field.value !== '') {
				hideLabel(field.getAttribute('id'), true);
			}
			
			// Set handlers to show and hide labels.
			field.onfocus = function () {
				hideLabel(this.getAttribute('id'), true);
			};
			field.onblur = function () {
				if (this.value === '') {
					hideLabel(this.getAttribute('id'), false);
				}
			};
			
			// Handle clicks to LABEL elements (for Safari).
			label.onclick = function () {
				var id, field;
				id = this.getAttribute('for');
				if (id && (field = document.getElementById(id))) {
					field.focus();
				}
			};
			
		}
		
	});
	
})();// sjs/Form/Select.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 * 
 * @require  sjs, sjs.Delegate, sjs.Utils, jquery
 * @use      sjs.Debug
 * @optional 
 **/

(function() {

	sjs.create('sjs.Form.Select', {
		
		// CONSTRUCTOR
		initialize : function(select, triggerHtml) {
			//$log(this+' select='+select);
			
			// PUBLIC VARS
			this.select = $(select);
			this.triggerHtml = triggerHtml || this.classInstance().triggerHtml;
			
			// PUBLIC METHODS
			this.removeOptions = function() {
				//$log(this+'.removeOptions');
				var optionsCount = this.select.length;
				for (var i = 0; i < optionsCount; i++) {
					this.removeOption(0);
				}
			};
			
			this.removeOption = function(index) {
				//$log(this+'.removeOption index='+index);
				var optionsCount = this.select.remove(index);
			};
			
			this.getOption = function(pos) {
				return new sjs.Form.Option(null, this.select.options[pos]);
			};
			
			this.addOptions = function(options, pos) {
				//$log(this+'.addOptions option='+options+' pos='+pos);
				var count = options.length;
				for (var i = 0; i < count; i++) {
					this.addOption(options[i], (pos||0)+i);
				}
			};
			
			this.addOption = function(option, pos) {
				//$log(this+'.addOption option='+option+' pos='+pos);
				pos = pos == null ? this.select.length : Math.max(0, Math.min(pos||0, this.select.length));
				switch (option.constructor) {
					case window.Option:
						break;
					case sjs.Form.Option:
						option = option.option;
						break;
					default:
						if (typeof(option) == 'object') {
							option = new sjs.Form.Option(option).option;
						} else {
							throw(this+'.addOption: bad option: '+option);
						}
				}
				try { // standards compliant; doesn't work in IE
					this.select.add(option, this.select.options[pos]); 
				} catch(e) { // IE only
					this.select.add(option, pos);
				}
				return this.select.options[pos];
			};
			
			this.skin = function(triggerSelect, optionSelect, triggerHtml) {
				var select = $(this.select);
				select.hide().after(triggerHtml || this.triggerHtml);
				var htmlSelect = select.next();
				htmlSelect.attr('id', 'select_'+select.attr('name'));
				htmlSelect.find('.select_trigger').attr('onclick', "$d(window, '"+triggerSelect+"', '"+select.attr('name')+"')()");
				
				var options = select.find('option');
				var optionsCount = options.length;
				var htmlOptions = htmlSelect.find('.select_options');
				var optionHtml = htmlOptions.html();
				htmlOptions.empty();
				var attrCount, attrName, attrValue, optionClass, attrsCount, isSelected;
				for (var i = 0; i < optionsCount; i++) {
					htmlOptions.append(optionHtml);
					option = htmlOptions.find('>:last-child');
					optionClass = '';
					attrsCount = options[i].attributes.length;
					isSelected = false;
					isDisabled = false;
					for (var j = 0; j < attrsCount; j++) {
						attrName = options[i].attributes[j].name.toLowerCase();
						attrValue = options[i].attributes[j].value;
						switch(attrName) {
							case 'value':
								option.find('.option_value').html(attrValue);
								break;
							case 'selected':
								isSelected = true;
								optionClass += (optionClass.length ? ' ' : '')+attrValue;
								break;
							case 'disabled':
								isDisabled = true;
								optionClass += (optionClass.length ? ' ' : '')+attrValue;
								break;
							case 'class':
								optionClass += (optionClass.length ? ' ' : '')+attrValue;
								break;
						}
					}
					option.addClass(optionClass);
					option.find('.option_text').html(options[i].text);
					option.attr('onclick', "$d(window, '"+optionSelect+"', '"+select.attr('name')+"', this, '"+options[i].text+"', "+i+", "+isDisabled+")()");
					if (isSelected) {
						htmlSelect.find('.select_trigger').html(options[i].text);
					}
				}
			};
		},
		
		// PUBLIC STATIC VARS
		triggerHtml : '<ul id="" class="select_container">'
			+'	<li>'
			+'		<a class="select_trigger" href="javascript:;"></a>'
			+'		<ul class="select_options">'        
			+'			<li><span class="option_value hidden"></span><span class="option_text"><span></li>'
			+'		</ul>'
			+'	</li>'
			+'</ul>'

	});
	
})();// sjs/Form/Option.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 * 
 * @require  sjs, sjs.Delegate, sjs.Utils, jquery
 * @use      sjs.Debug
 * @optional 
 **/

(function() {
	sjs.create('sjs.Form.Option', {
		
		// CONSTRUCTOR
		initiallize : function(props, option) {
			//$log(this+' props='+props+' option='+option);
			// PUBLIC VARS
			this.option = option || new Option();
			for (var prop in props) {
				if (typeof(props[prop]) != 'function') {
					switch (prop) {
						case 'text':
						case 'value':
						case 'disabled':
						case 'selected':
						case 'defaultSelected':
						case 'className':
						case 'id':
							this.option[prop] = props[prop];
							break;
						case 'class':
							this.option['className'] = props[prop];
							break;
						case 'option':
							break;
						default:
							//$log('WARNING: unexpected prop of option: '+prop+'='+props[prop]);
					}
				}
			}
			
			// PUBLIC METHODS
			this.getProp = function(prop) {
				//$log(this+'.getProp prop='+prop);
				return this.option[prop];
			};
			
			this.setProp = function(prop, value) {
				//$log(this+'.setProp prop='+prop+' value='+value);
				this.option[prop] = value;
			};
			
			this.toObject = function() {
				//$log(this+'.toObject');
				var attrName, attrValue;
				var obj = { text:this.option.text||'' };
				var count = this.option.attributes.length;
				for (var k = 0; k < count; k++) {
					attrName = this.option.attributes[k].name.toLowerCase();
					attrValue = this.option.attributes[k].value;
					switch (attrName) {
						case 'class':
							attrName = 'className';
							break;
						case 'value':
							var value_arr = attrValue.split(' ');
							obj.type = value_arr[1];
							attrValue = value_arr[0];
							break;
					}
					obj[attrName] = attrValue;
				}
				return obj;
			};
		}
		
	});
	
})();// sjs/Form/RadioGroup.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 * 
 * @require  sjs, sjs.Delegate, sjs.Utils, jquery
 * @use      sjs.Debug
 * @optional 
 **/

(function() {

	sjs.create('sjs.Form.RadioGroup', {
		
		// CONSTRUCTOR
		initialize : function(group){
			//$log(this+' group='+group);
			
			// PUBLIC VARS
			this.group = $e(group);
			
			// PUBLIC METHODS
			this.getIndex = function() {
				var len = this.group.length;
				for (var i = 0; i < len; i++) {
					if((new sjs.Form.Radio(this.group[index])).checked()) {
						return i;
					}
				}
				return '';
			};
			
			this.value = function() {
				var index = this.getIndex();
				var radio = new sjs.Form.Radio(this.group[index]);
				return radio.value();
			};
		}
		
	});
	
})();// sjs/Form/Radio.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 * 
 * @require  sjs, sjs.Delegate, sjs.Utils, jquery
 * @use      sjs.Debug
 * @optional 
 **/

(function() {
	
	sjs.create('sjs.Form.Radio', {
		
		// CONSTRUCTOR
		initialize : function(radio) {
			//$log('Radio radio='+radio);
			
			// PUBLIC VARS
			this.radio = radio;
			
			// PUBLIC METHODS
			this.checked = function() {
				return this.radio.checked;
			};
			
			this.value = function() {
				return this.radio.value;
			};
		}
		
	});
	
})();// sjs/apps/Minesweeper_0.5.js

/**
 * @author   Ivan Andonov
 * @email:   ivan.andonov[at]gmail[dot]com
 * 
 * @require    sjs
 * @use        jquery, sjs.Numbers, sjs.Strings, sjs.Objects
 * @lastupdate 
 **/
(function() {
	
	sjs.create('sjs.Minesweeper', {
		
		// constructor
		initialize : function() {
			
			// PRIVATE VARS
			var app = this;
			var initialized = false;
			
			var elements = {}; // caching of the html elements
			
			// conditional properties
			var gameIsStarted = false;
			var gameIsReady   = false;
			var faceIsClicked = false;
			var mouseOverFace = false;
			
			// timer
			var startTime, lastTime, timerInt;
			var bothClickRevealTime = 200; // ms
			
			// html stuff
			var selectors = {
				// holder
				holder     : 'div.minesweeper:eq(0)',
				
				// game
				game       : 'div.game',
				head       : 'div.head',
				mines      : 'div.mines',
				face_btn   : 'div.face-btn',
				face       : 'div.face',
				timer      : 'div.timer',
				num        : 'span.num',
				num_prefix : 'n',// this is the 1st 'n' in numsStates
				num_none   : 'n', // this is the 2nd 'n' in 'nn' class in numsStates
				
				// grid
				grid       : 'table.grid:eq(0)',
				row        : 'tr.row',
				cell       : 'td.cell',
				
				// highscore
				highscore : 'div.highscore'
			};
			var table_tmpl = '<tbody></tbody>';
			var row_tmpl = '<tr class="row"></tr>';
			var cell_tmpl = '<td class="cell b-3d-out"></td>';
			
			// css clases
			var borderStates = []; // css clases
			var faceStates = []; // css clases
			var cellStates = []; // css clases
			var numsStates = ['n0', 'n1', 'n2', 'n3', 'n4', 'n5', 'n6', 'n7', 'n8', 'n9', 'n-', 'nn']; 
			
			var borderStatesObj = { // values will be copied in borderStates
				bIn : 'b-3d',
				bOut : 'b-3d-out',
			}
			for (var b in borderStatesObj) {
				borderStates.push(borderStatesObj[b]);
			}
			var cellStatesObj = { // values will be copied in cellStates
				init  : 'init',
				none  : 'none',
				n0    : 'n0',
				n1    : 'n1',
				n2    : 'n2',
				n3    : 'n3',
				n4    : 'n4',
				n5    : 'n5',
				n6    : 'n6',
				n7    : 'n7',
				n8    : 'n8',
				mine  : 'mine',
				boom  : 'boom',
				mark  : 'mark',
				wrong : 'wrong'
			};
			for (var s in cellStatesObj) {
				cellStates.push(cellStatesObj[s]);
			}
			var faceState;
			var faceStatesObj = { // values will be copied in faceStates
				happy : 'happy',
				click : 'click',
				sad   : 'sad',
				win   : 'win'
			};
			for (var f in faceStatesObj) {
				faceStates.push(faceStatesObj[f]);
			}
			// grid
			var grid, gridNumbers, minesValues, emptyCellsRevealed;
			var minWidth  = 9;
			var maxWidth  = 30;
			var minHeight = 9;
			var maxHeight = 24;
			var minMines  = 10;
			
			// presets
			var lastPreset;
			var defaultPreset = 'begginer';
			var presets = {
				'begginer'     : { width: 9, height: 9, mines:10, readOnly:true },
				'intermediate' : { width:16, height:16, mines:40, readOnly:true },
				'expert'       : { width:30, height:16, mines:99, readOnly:true }
			};
			
			// mouse buttons
			var mouseButtons = {
				left :  { down : false },
				right : { down : false },
				bothDown : false,
				lastCell : { row :  - 1, col :  - 1 }
			};
			
			// PUBLIC VARS
			
			// PRIVATE METHODS
			// class attr manipulations
			function addClass(obj, addClasses, removeClasses) {
				if (typeof(addClasses) != 'object') addClasses = addClasses != null ? [addClasses] : addClasses;
				if (typeof(removeClasses) != 'object') removeClasses = removeClasses != null ? [removeClasses] : removeClasses;
				
				if (obj && obj.size()) { // jquery object
					var i, len;
					if (typeof(removeClasses) == 'object') {
						len = removeClasses.length;
						for (i = 0; i < len; i++) {
							obj.removeClass(removeClasses[i]);
						}
					}
					if (typeof(addClasses) == 'object') {
						len = addClasses.length;
						for (i = 0; i < len; i++) {
							obj.addClass(addClasses[i]);
						}
					}
				}
			};
			
			// selectors
			function getElement(name, holder, index, elName, skipCache) {
				//$log(app+'.getElement name='+name+' holder='+holder+' index='+index+' elName='+elName+' skipCache='+skipCache);
				elName = elName || name;
				var el;
				if (!elements[elName] || skipCache) {
					elements[elName] = holder ? holder.find(selectors[name]) : jQuery(selectors[name]);
					if (index != null && !isNaN(index)) {
						elements[elName] = elements[elName].eq(index);
					}
				}
				return elements[elName];
			};
			
			function clearElementsCache() { elements = {}; };
			
			function getHolder() { return getElement('holder'); };
			
			function getGame() { return getElement('game', getHolder()); };
			function getHead() { return getElement('head', getGame()); };
			function getTimer() { return getElement('timer', getHead()); };
			function getMinesCounter() { return getElement('mines', getHead()); };
			function getFace() { return getElement('face', getHead()); };
			
			function getGrid() { return getElement('grid', getGame()); };
			function getRow(index) { // if index==null all rows
				var name = 'row' + (index != null && !isNaN(index) ? index : '');
				return getElement('row', getGrid(), index, name);
			};
			function getCell(rowIndex, colIndex) { // if index==null all cells
				var name = 'cell_' + (rowIndex != null && !isNaN(rowIndex) ? rowIndex : '')
				             + '_' + (colIndex != null && !isNaN(colIndex) ? colIndex : '');
				return getElement('cell', getRow(rowIndex), colIndex, name);
			};
			
			function getHighscore() { return getElement('highscore', getHolder()); };
			
			// actions
			function setFace(state, states) {
				states = states || faceStates;
				if (states.indexOf(state) !=  - 1) {
					addClass(getFace(), state, states);
				} else {
					$log('ERROR at ' + this + '.setFace(' + state + ', [' + states + ']) -  posible states:' + states);
				}
			};
			
			function setCellState(row, col, state) {
				//$log('setCellState row='+row+' col='+col+' state='+state);
				addClass(getCell(row, col), state, grid[row][col].state);
				grid[row][col].state = state;
			};
			
			function updateMines() {
				var nums = getMinesCounter().find(selectors.num);
				var len = nums.size();
				var placed = sjs.Numbers.getNumberBtw(minesValues.placed, 0, minesValues.total);
				var mines_left = minesValues.total - minesValues.placed;
				mines_left = sjs.Strings.zeroPad(mines_left, len, selectors.num_none);
				for (var i = 0; i < len; i++) {
					addClass(nums.eq(i), selectors.num_prefix + mines_left.substr(i, 1), numsStates);
				}
			};
			
			function updateFace() {
				if (faceIsClicked) {
					setFace(mouseOverFace ? borderStatesObj.bIn : borderStatesObj.bOut, borderStates);
					setFace(mouseOverFace ? faceStatesObj.click : faceState);
				} else {
					setFace(borderStatesObj.bOut, borderStates);
					setFace(faceState || faceStatesObj.happy);
				}
			};
			
			function resetGrid() {
				var preset = app.getPreset();
				var cols = preset.width;
				var rows = preset.height;
				
				emptyCellsRevealed = 0;
				
				gridNumbers = {
					revealed : 0,
					total : 0
				};
				
				minesValues = {
					total : 0,
					placed : 0
				};
					
				grid = [];
				for (var r = 0; r < rows; r++) {
					grid[r] = new Array(cols);
					for (var c = 0; c < cols; c++) {
						grid[r][c] = {
							state : cellStatesObj.init,
							num : 0
						};
					}
				}
			}
			
			function generateGrid(firstCell) {
				$log(app+'.generateGrid firstCell='+firstCell);
				
				var addNeighbour = function (row, col, rows, cols) {
					if (row >= 0 && row < rows && col >= 0 && col < cols) {
						if (grid[row][col].num != 9) {
							if (!grid[row][col].num) {
								gridNumbers.total++;
							}
							grid[row][col].num++;
							return;
						}
					}
				};
				
				var preset = app.getPreset(),
					cols   = preset.width,
					rows   = preset.height,
					mines  = preset.mines,
					cells  = [],
					len    = cols * rows,
					num    = 0,
					cellNum, index, col, row, name;
				
				for (var i = 0; i < len; i++) {
					cells[i] = i;
				}
				
				sjs.Arrays.shuffle(cells);
				
				while (num < mines) {
					cellNum = cells[num];
					col = Math.floor(cellNum % cols);
					row = (cellNum - col) / cols;
					// if the cell is not a mine yet
					// then check for already assigned number
					// if no number yet then check is a neighbour of the first cell (dont place mine if it is)
					if (grid[row][col].num != 9 && !isNeighbour({ col : col, row : row }, firstCell)) {
						if (grid[row][col].num) {
							gridNumbers.total--; // mine is placed on a number
						}
						grid[row][col].num = 9; // 9 == mine
						addNeighbour(row,     col + 1, rows, cols);
						addNeighbour(row + 1, col + 1, rows, cols);
						addNeighbour(row + 1, col,     rows, cols);
						addNeighbour(row + 1, col - 1, rows, cols);
						addNeighbour(row,     col - 1, rows, cols);
						addNeighbour(row - 1, col - 1, rows, cols);
						addNeighbour(row - 1, col,     rows, cols);
						addNeighbour(row - 1, col + 1, rows, cols);
						num++;
					} else {
						// this is remove it from the array and continue
						cells.splice(num, 1);
					}
				}
			}
			
			function revealCell(row, col, event) {
				//$log(app + '.revealCell row=' + row + ' col=' + col);
				var cell = getCell(row, col);
				// we reveal mines before and after game is ended - we check gameIsReady coz gameIsStarted is false on first click
				if (gameIsReady) {
					if (cell.hasClass(cellStatesObj.init)) {
						if (isCellMine(row, col)) {
							setCellState(row, col, cellStatesObj.boom);
							onGameLose();
						} else {
							setCellState(row, col, cellStatesObj['n' + grid[row][col].num]);
							if (isCellEmpty(row, col)) {
								emptyCellsRevealed++;
								revealCellNeighbours(row, col);
							} else {
								gridNumbers.revealed++;
							}
							
							// the game may already be over when neighbours are open
							if (gameIsReady) {
								var preset = app.getPreset(); // get last(default) preset
								if (gridNumbers.revealed + emptyCellsRevealed >= (preset.width * preset.height) - minesValues.total) {
									onGameWin();
								}
							}
						}
					}
				} else if (!gameIsReady) {
					if (isCellMine(row, col)) {
						if (!cell.hasClass(cellStatesObj.mark)) {
							setCellState(row, col, cellStatesObj.mine);
						}
					} else if (cell.hasClass(cellStatesObj.mark)) {
						// here we reveal all marks that are not mines after the game is ended
						setCellState(row, col, cellStatesObj.wrong);
					}
				}
			};
			
			function revealCellNeighbours(row, col) {
				//$log(app + '.revealCellNeighbours row=' + row + ' col=' + col);
				var n = getNeighbours(row, col);
				var len = n.length;
				for (var i = 0; i < len; i++) {
					if (n[i].cell.hasClass(cellStatesObj.init)) {
						revealCell(n[i].row, n[i].col);
					}
				}
			};
			
			function revealAllMines() {
				var preset = app.getPreset();
				var cols = preset.width;
				var rows = preset.height;
				var cell;
				
				for (var r = 0; r < rows; r++) {
					for (var c = 0; c < cols; c++) {
						cell = getCell(r, c);
						if ((isCellMine(r, c) && cell.hasClass(cellStatesObj.init)) || cell.hasClass(cellStatesObj.mark)) {
							revealCell(r, c);
						}
					}
				}
			};
			
			function hasExactMines(row, col) {
				//$log(app+'.hasExactMines row='+row+' col='+col);
				var neededMines = grid[row][col].num;
				var foundMined = 0;
				var n = getNeighbours(row, col);
				var len = n.length;
				for (var i = 0; i < len; i++) {
					if (n[i].cell.hasClass(cellStatesObj.mark)) {
						if (++foundMined > neededMines) {
							return false;
						}
					}
				}
				return neededMines == foundMined;
			};
			
			function getNeighbours(row, col) {
				//$log(app+'.getNeighbours row='+row+' col='+col);
				var arr = [];
				var preset = app.getPreset();
				// row - 1
				if (row > 0) {
					if (col > 0) arr.push({ row : row - 1, col : col - 1, cell:getCell(row - 1, col - 1) });
					arr.push({ row : row - 1, col : col, cell:getCell(row - 1, col) });
					if (col + 1 < preset.width) arr.push({ row : row - 1, col : col + 1, cell:getCell(row - 1, col + 1) });
				}
				// same row
				if (col > 0) arr.push({ row : row, col : col - 1, cell:getCell(row, col - 1) });
				if (col + 1 < preset.width) arr.push({ row : row, col : col + 1, cell:getCell(row, col + 1) });
				// row + 1
				if (row + 1 < preset.height) {
					if (col > 0) arr.push({ row : row + 1, col : col - 1, cell:getCell(row + 1, col - 1) });
					arr.push({ row : row + 1, col : col, cell:getCell(row + 1, col) });
					if (col + 1 < preset.width) arr.push({ row : row + 1, col : col + 1, cell:getCell(row + 1, col + 1) });
				}
				return arr;
			};
			
			function revealNeighbours(row, col) {
				//$log(app+'.revealNeighbours row='+row+' col='+col);
				var n = getNeighbours(row, col),
					isNumber = isCellNumber(row, col);
				for (var i = 0, len = n.length; i < len; i++) {
					if (n[i].cell.hasClass(cellStatesObj.init) && isNumber) {
						revealCell(n[i].row, n[i].col);
					}
				}
			};
			
			function getFirstMarkedNeighbourMine(row, col) {
				var n = getNeighbours(row, col);
				for (var i = 0, len = n.length; i < len; i++) {
					if (isCellMine(n[i].row, n[i].col) && !n[i].cell.hasClass(cellStatesObj.mark)) {
						return n[i];
					}
				}
			};
			
			function updatePotentialNeighbours(row, col, show) {
				//$log(app+'.updatePotentialNeighbours row='+row+' col='+col+' show='+show);
				var n = getNeighbours(row, col);
				for (var i = 0, len = n.length; i < len; i++) {
					if (show) {
						if (n[i].cell.hasClass(cellStatesObj.init)) {
							setCellState(n[i].row, n[i].col, cellStatesObj.none);
						}
					} else {
						if (n[i].cell.hasClass(cellStatesObj.none)) {
							setCellState(n[i].row, n[i].col, cellStatesObj.init);
						}
					}
				}
			};
			
			function updateCellState(row, col, show) {
				//$log(app+'.updateCellState row='+row+' col='+col+' show='+show+' left='+mouseButtons.left.down+' right='+mouseButtons.right.down);
				var cell;
				if (show) {
					if (mouseButtons.left.down) {
						cell = getCell(row, col);
						if (cell.hasClass(cellStatesObj.init)) {
							setCellState(row, col, cellStatesObj.none);
						}
						if (mouseButtons.right.down) {
							updatePotentialNeighbours(row, col, show);
						}
					}
				} else {
					cell = getCell(row, col);
					if (mouseButtons.left.down) {
						if (mouseButtons.lastCell.row == row && mouseButtons.lastCell.col == col && cell.hasClass(cellStatesObj.none)) {
							setCellState(row, col, cellStatesObj.init);
						}
					} else {
						if (cell.hasClass(cellStatesObj.none)) {
							setCellState(row, col, cellStatesObj.init);
						}
					}
					updatePotentialNeighbours(row, col, show);
				}
			};
			
			function updateMouseButtonsOnUp(e) {
				//$log('updateMouseButtonsOnUp e='+e.which);
				switch (e.which) {
					case 1: // left
						if (mouseButtons.left.down) {
							mouseButtons.left.down = false;
						}
						break;
					case 3: // right
						if (mouseButtons.right.down) {
							mouseButtons.right.down = false;
						}
						break;
					default:
				}
			};
			
			function isNeighbour(cell1, cell2) {
				return Math.abs(cell1.col - cell2.col) < 2 && Math.abs(cell1.row - cell2.row) < 2;
			};
			
			function isCellNumber(row, col) {
				return !isCellEmpty(row, col) && !isCellMine(row, col);
			};
			
			function isCellEmpty(row, col) {
				return grid[row][col].num == 0;
			};
			
			function isCellMine(row, col) {
				return grid[row][col].num == 9;
			};
			
			function isCellRevealed(row, col) {
				var cell = getCell(row, col);
				return !(cell.hasClass(cellStatesObj.init) || cell.hasClass(cellStatesObj.none) || cell.hasClass(cellStatesObj.mark));
			};
			
			// game events
			function onGameNew() {
				$log(app+'.onGameNew');
				faceState = faceStatesObj.happy;
				setFace(faceState);
				gameIsStarted = false;
				stopTimer();
				resetTimer();
				resetGrid();
				gameIsReady = true;
			};
			
			function onGameStart() {
				$log(app+'.onGameStart');
				startTimer();
				gameIsStarted = true;
			};
			
			function onGameEnd() {
				$log(app+'.onGameEnd');
				stopTimer();
				updateTimer();
				gameIsStarted = false;
				gameIsReady = false;
				revealAllMines();
			};
			
			function onGameLose() {
				$log(app+'.onGameLose');
				faceState = faceStatesObj.sad;
				setFace(faceState);
				onGameEnd();
			};
			
			function onGameWin() {
				$log(app+'.onGameWin');
				faceState = faceStatesObj.win;
				setFace(faceState);
				onGameEnd();
			};
			
			// timer
			function resetTimer() {
				//$log(app+'.resetTimer');
				setTimer(0);
			};
			
			function updateTimer() {
				//$log(app+'.updateTimer');
				if (lastTime <= 999) {
					var time = Math.round((new Date().getTime() - startTime) / 1000);
					if (time != lastTime) {
						setTimer(time);
						lastTime = time;
					}
				}
			};
			
			function setTimer(time) {
				//$log(app+'.setTimer time='+time);
				var nums = getTimer().find(selectors.num);
				var len = nums.size();
				var time_str = sjs.Strings.zeroPad(time, len, selectors.num_none);
				for (var i = 0; i < len; i++) {
					addClass(nums.eq(i), selectors.num_prefix + time_str.substr(i, 1), numsStates);
				}
			};
			
			function startTimer() {
				//$log(app+'.startTimer');
				lastTime = 0;
				startTime = new Date().getTime();
				timerInt = setInterval(updateTimer, 100, app);
			};
			
			function stopTimer() {
				//$log(app+'.stopTimer');
				clearInterval(timerInt);
			};
			
			// highscore
			
			// handlers
			function cellMouseUp(row, col, e) {
				//$log(app+'.cellMouseUp row='+row+' col='+col+' e='+e);
				if (gameIsReady) {
					updateMouseButtonsOnUp(e);
					updateCellState(row, col, false);
					
					// reveal neighbours
					if (gameIsStarted) {
						if (mouseButtons.bothDown) {
							if (isCellNumber(row, col) && hasExactMines(row, col) && isCellRevealed(row, col)) {
								var unmarked = getFirstMarkedNeighbourMine(row, col);
								if (unmarked) {
									revealCell(unmarked.row, unmarked.col);
								} else {
									revealNeighbours(row, col, true);
								}
							}
						}
					}
					
					// reveal cell
					if (e.which == 1 && !(mouseButtons.right.down || mouseButtons.bothDown)) { // left click
						// generate the grid if this is the first clicked cell
						if (getCell(row, col).hasClass(cellStatesObj.init)){
							if (!gameIsStarted) {
								
								console.time('grid-generation');
								//for (var i = 0; i < 100; i++) {
									generateGrid({ row : row, col : col });
								//}
								console.timeEnd('grid-generation');
								// start the game after first grid is generated
								onGameStart();
							}
						
							// reveal cell
							revealCell(row, col);
						}
					}
					
				}
			};
			
			function cellMouseDown(row, col, e) {
				//$log(app+'.cellMouseDown row='+row+' col='+col+' e='+e);
				switch (e.which) {
					case 1: // left
						mouseButtons.left.down = true;
						break;
					case 3: // right
						mouseButtons.right.down = true;
						break;
					default:
				}
				mouseButtons.bothDown = mouseButtons.left.down && mouseButtons.right.down;
				
				if (gameIsReady) {
					// update mark
					if (!(mouseButtons.left.down || mouseButtons.bothDown)) {
						var state = '';
						var change = false;
						var cell = getCell(row, col);
						
						if (cell.hasClass(cellStatesObj.mark)) {
							state = cellStatesObj.init;
							change = true;
						} else if (cell.hasClass(cellStatesObj.init)) {
							state = cellStatesObj.mark;
							change = true;
						}
						
						if (change) {
							setCellState(row, col, state);
							// update mines counter
							if (state == cellStatesObj.mark) {
								minesValues.placed++;
							} else {
								minesValues.placed--;
							}
							updateMines();
						}
					}
					
					updateCellState(row, col, true);
				}
			};
			
			function cellMouseOver(row, col, e) {
				//$log(app+'.cellMouseOver row='+row+' col='+col+' e='+e);
				if (gameIsReady) {
					updateCellState(row, col, true);
				}
			};
			
			function cellMouseOut(row, col, e) {
				//$log(app+'.cellMouseOut row='+row+' col='+col+' e='+e);
				mouseButtons.lastCell = { row : row, col : col };
				if (gameIsReady) {
					updateCellState(row, col, false);
				}
			};
			
			function cellClick(row, col, e) {
				//$log(app+'.cellClick row='+row+' col='+col+' e='+e);
			};
			
			function cellDoubleClick(row, col, e) {
				//$log(app+'.cellDoubleClick row='+row+' col='+col+' e='+e);
				if (gameIsStarted && !(mouseButtons.right.down || mouseButtons.bothDown)) {
					if (isCellNumber(row, col) && hasExactMines(row, col)) {
						revealNeighbours(row, col);
					}
				}
			};
			
			function cellRightClick(row, col, e) {
				//$log(app+'.cellRightClick row='+row+' col='+col+' e='+e+' left='+mouseButtons.left.down+' both='+mouseButtons.bothDown);
				e.preventDefault();
			};
			
			function documentMouseUp(e) {
				//$log(app+'.documentMouseUp e='+e+' target='+e.target+' relatedTarget='+e.relatedTarget);
				
				// face button
				if (faceIsClicked) {
					faceIsClicked = false;
					updateFace();
					if (mouseOverFace) {
						app.generate();
					}
				}
				
				// cells
				updateMouseButtonsOnUp(e);
			};
			
			function faceMouseDown(e) {
				//$log(app+'.faceMouseDown e='+e+' target='+e.target+' relatedTarget='+e.relatedTarget+' which='+e.which);
				if (e.which === 1) { // mouse left button
					faceIsClicked = true;
					updateFace();
				}
			};
			
			function faceMouseLeave(e) {
				//$log(app+'.faceMouseLeave e='+e+' target='+e.target+' relatedTarget='+e.relatedTarget);
				mouseOverFace = false;
				if (faceIsClicked) {
					updateFace();
				}
			};
			
			function faceMouseEnter(e) {
				//$log(app+'.faceMouseEnter e='+e+' target='+e.target+' relatedTarget='+e.relatedTarget);
				mouseOverFace = true;
				if (faceIsClicked) {
					updateFace();
				}
			};
			
			function disableRightClick(e) {
				//$log(app+'.disableRightClick e='+e);
				e.preventDefault();
				return false;
			};
			
			function disableSelect(e) {
				//$log(app+'.disableSelect e='+e);
				e.preventDefault();
				return false;
			};
			
			// PUBLIC METHODS
			this.isStated = function() {
				return gameIsStarted;
			};
			
			this.getPreset = function(preset) {
				lastPreset = preset || lastPreset || defaultPreset;
				presetObj = presets[lastPreset];
				return sjs.Objects.copy(presetObj);
			};
			
			this.getPresets = function() {
				var list = [];
				for (var p in presets) {
					if (typeof(presets[p]) == 'object') {
						list.push({
							name   : p,
							values : this.getPreset(p)
						});
					}
				}
				return list;
			};
			
			this.setPreset = function(name, width, height, mines) {
				name == name || 'random';
				switch (name) {
					case 'begginer':
					case 'intermediate':
					case 'expert':
						break;
					case 'random':
						delete presets[name];
					default:
						if (!presets[name]) presets[name] = {};
						presets[name].width = sjs.Numbers.getNumberBtw(width || presets[name].width || minWidth + Math.floor(Math.random()*(maxWidth - minWidth)), minWidth, maxWidth);
						presets[name].height = sjs.Numbers.getNumberBtw(height || presets[name].height || minHeight + Math.floor(Math.random()*(maxHeight - minHeight)), minHeight, maxHeight);
						var maxMines = presets[name].width * presets[name].height - 1;
						presets[name].mines = sjs.Numbers.getNumberBtw(mines || presets[name].mines || minMines + Math.floor(Math.random()*(maxMines - minMines)), minMines, maxMines);
				}
				lastPreset = name;
			};
			
			this.generate = function() {
				$log(this+'.generate');
				onGameNew();
				
				var preset = this.getPreset(); // get last(default) preset
				
				clearElementsCache(); // remove all elements from the cache mainly becouse of the cells
				getGrid().html(''); // remove already existing content
				
				var row, cell, table = jQuery(table_tmpl);
				for (var i = 0; i < preset.height; i++) { // rows
					row = jQuery(row_tmpl);
					for (var j = 0; j < preset.width; j++) { // cols
						cell = jQuery(cell_tmpl).addClass(cellStatesObj.init);
						cell.appendTo(row);
						cell.bind('mouseup', $delegate(cell, cellMouseUp, i, j));
						cell.bind('mousedown', $delegate(cell, cellMouseDown, i, j));
						cell.bind('mouseover', $delegate(cell, cellMouseOver, i, j));
						cell.bind('mouseout', $delegate(cell, cellMouseOut, i, j));
						cell.bind('click', $delegate(cell, cellClick, i, j));
						cell.bind('contextmenu', $delegate(cell, cellRightClick, i, j));
						cell.bind('dblclick', $delegate(cell, cellDoubleClick, i, j));
					}
					row.appendTo(table);
				}
				table.appendTo(getGrid());
				
				minesValues.total = preset.mines;
				minesValues.placed = 0;
				
				updateMines();
				
				// update handlers
				if (!initialized) {
					getHolder().bind('contextmenu', disableRightClick)
						.bind('selectstart', disableSelect); // disable IE selecting
					getFace().bind('mousedown', faceMouseDown)
						.bind('mouseleave', faceMouseLeave)
						.bind('mouseenter', faceMouseEnter);
					jQuery(document).bind('mouseup', documentMouseUp);
					initialized = true;
				}
								
				$log(this+'.generated');
			};
			
			this.showHighscore = function() {
				//$log(this+'.showHighscore');
				//getGame().hide();
				//getHighscore().show();
			};
			
		}
		
		// PUBLIC STATIC VARS
		
		// PUBLIC STATIC METHODS
		
	});
	
	// PRIVATE STATIC VARS
	
	// PRIVATE STATIC METHODS
	
})();// custom/minesweeper.js

if (jQuery) {
	(function($) {
		$(document).ready(function() {
			var app = new sjs.Minesweeper();
			//app.setPreset('tacho', 15, 15, 15);
			//app.generate();
			
			$('li.menu').hover(
				function(e) {
					$(this).find('.submenu-list').show();
				}, function(e) {
					$(this).find('.submenu-list').hide();
				}
			);
			
			var restartBtn = $('li.restart').bind('click', function(e) {
				$(this).closest('.submenu-list').hide();
				app.generate();
			});
			
			var begginerBtn = $('li.begginer').bind('click', function(e) {
				$(this).closest('.submenu-list').hide();
				app.setPreset('begginer');
				app.generate();
			});
			
			var intermediateBtn = $('li.intermediate').bind('click', function(e) {
				$(this).closest('.submenu-list').hide();
				app.setPreset('intermediate');
				app.generate();
			});
			
			var expertBtn = $('li.expert').bind('click', function(e) {
				$(this).closest('.submenu-list').hide();
				app.setPreset('expert');
				app.generate();
			});
			
			var randomBtn = $('li.random').bind('click', function(e) {
				$(this).closest('.submenu-list').hide();
				app.setPreset('random');
				app.generate();
			});
			
			var highscoreBtn = $('li.highscore').bind('click', function(e) {
				$(this).closest('.submenu-list').hide();
				app.showHighscore();
			});
			
			sjs.Events.addEvent('document', 'onkeydown', function(e) {
				switch (e.keyCode) {
					case $keyboard('F2'):
						restartBtn.click();
						break;
					case $keyboard('B'):
						begginerBtn.click();
						break;
					case $keyboard('I'):
						intermediateBtn.click();
						break;
					case $keyboard('E'):
						expertBtn.click();
						break;
					case $keyboard('R'):
						randomBtn.click();
						break;
					case $keyboard('H'):
						highscoreBtn.click();
						break;
					default:
				}
			});
			
			expertBtn.click();
		});
	})(jQuery);
}