//function getBrowser(_b){	_b = _b.toString().toLowerCase();	return (navigator.userAgent.toLowerCase().indexOf(_b)!=-1) ? true : false;}/*	Global Method to fix Mask Overlay Height & Width*/function fixMaskLayer(_o){	if(getBrowser("msie 6")){		var o = $(_o);		var relWidth; 		var relHeight;		var wHeight;		if (document.documentElement && document.documentElement.clientHeight) {			var doc = document.documentElement;  			relWidth = (doc.clientWidth > doc.scrollWidth) ? doc.clientWidth - 1 : doc.scrollWidth; 			relHeight = (doc.clientHeight > doc.scrollHeight) ? doc.clientHeight : doc.scrollHeight; 			wHeight=doc.clientHeight;		}  		else {  			var doc = document.body;  			relWidth = (window.innerWidth > doc.scrollWidth) ? window.innerWidth : doc.scrollWidth;  			relHeight = (window.innerHeight > doc.scrollHeight) ? window.innerHeight : doc.scrollHeight; 			wHeight=relHeight;		}  		o.css({width:relWidth,height:wHeight});	}	}//Mousewheel Plugin(function($) {$.event.special.mousewheel = {	setup: function() {		var handler = $.event.special.mousewheel.handler;				// Fix pageX, pageY, clientX and clientY for mozilla		if ( $.browser.mozilla )			$(this).bind('mousemove.mousewheel', function(event) {				$.data(this, 'mwcursorposdata', {					pageX: event.pageX,					pageY: event.pageY,					clientX: event.clientX,					clientY: event.clientY				});			});			if ( this.addEventListener )			this.addEventListener( ($.browser.mozilla ? 'DOMMouseScroll' : 'mousewheel'), handler, false);		else			this.onmousewheel = handler;	},		teardown: function() {		var handler = $.event.special.mousewheel.handler;				$(this).unbind('mousemove.mousewheel');				if ( this.removeEventListener )			this.removeEventListener( ($.browser.mozilla ? 'DOMMouseScroll' : 'mousewheel'), handler, false);		else			this.onmousewheel = function(){};				$.removeData(this, 'mwcursorposdata');	},		handler: function(event) {		var args = Array.prototype.slice.call( arguments, 1 );				event = $.event.fix(event || window.event);		// Get correct pageX, pageY, clientX and clientY for mozilla		$.extend( event, $.data(this, 'mwcursorposdata') || {} );		var delta = 0, returnValue = true;				if ( event.wheelDelta ) delta = event.wheelDelta/120;		if ( event.detail     ) delta = -event.detail/3;		//if ( $.browser.opera  ) delta = -event.wheelDelta;				event.data  = event.data || {};		event.type  = "mousewheel";				// Add delta to the front of the arguments		args.unshift(delta);		// Add event to the front of the arguments		args.unshift(event);		return $.event.handle.apply(this, args);	}};$.fn.extend({	mousewheel: function(fn) {		return fn ? this.bind("mousewheel", fn) : this.trigger("mousewheel");	},		unmousewheel: function(fn) {		return this.unbind("mousewheel", fn);	}});})(jQuery);/*	Global Popup Layer	Demo:  		popWin("#popID",{...});		popWin(myPopWin,{...});		var pop = popWin("#popID",			{				action:	"in" | "out",  //可选项，用于初始化时直接弹入|弹出，此参考与obj.fn.popIn()|obj.fn.popOut()方法不可同时使用				animate	: true | false, //可选项				speed:	200,		//弹入|弹走的速度，可选项				overlay:	String | object //可选项				olSpeed	:	200, //mask层的fadeIn | fadeOut速度，可选项				beforeStart: funciton(), //在弹入窗口前执行的方法				callOnce:	funciton(), //仅需在第一次弹入窗口动作完成后执行的方法				callback:	funciton(), //在弹入窗口动作完成后执行的方法				afterPopOut : function, //在弹出窗口动作完成后执行的方法											}		pop.fn.popIn(); //调用内部方法，无缓动，直接弹入		pop.fn.popOut(); //调用内部方法，无缓动，直接弹出		pop.fn.popIn(true); //调用内部方法，有缓动，动画弹入		pop.fn.popOut(true); //调用内部方法，有缓动，动画弹出				*/function PopWin(_o, _settings){	var self		= 	this;	if (!(self instanceof PopWin)) {        return new PopWin(_o, _settings);    }		var o 			= 	$(_o);	var ol			= 	null;	var settings	= 	{};	var _default 	= 	{			x			:	( $(window).width() - o.outerWidth() ) / 2,			y			:	( $(window).height() - o.outerHeight() ) / 2,			action		:	"in",			animate		: 	false,			speed		:	200,			overlay		:	"#overlay",			olSpeed		:	200,			olOpacity	:	0.7,			queue		: 	false,			beforeStart	: 	function(){},			callOnce	:  	function(){},			callback	: 	function(){},			afterPopOut	: 	function(){}	}		_default.y	= (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + (( _default.y > 0 ) ? _default.y : 0);		if(_settings){ 		for(var v in _settings){			_default[v] = _settings[v];//Overwite defaults settings if customed parameters parsed in		}	}		settings = _default;	ol = $(settings.overlay);//Overlay DOM Obj		//fix functions	var fixFunc = {		preventScroll : function(){			return false;			},		preventResize : function(){			return false;			}				};		//funciton init	self.initDOM = function(){		//overlay style		if(ol.length==0){			ol = $('
     
');			if(getBrowser("msie 6")){				ol =  $('
     
');				}			$("body").append(ol);			var olBgColor = ol.css("backgroundColor"),				olBgImg = ol.css("backgroundImage"),				olBgRpt = ol.css("backgroundRepeat"),				olBgPst = ol.css("backgroundPosition");			olBgColor = (olBgColor) ? olBgColor : "#000";			olBgImg = (olBgImg) ? olBgImg : "url(base64:*.gif)";			olBgRpt = (olBgRpt) ? olBgRpt : "repeat";			olBgPst = (olBgPst) ? olBgPst : "left top";			ol.css({				backgroundColor: olBgColor,				backgroundImage: olBgImg,					backgroundRepeat: olBgRpt,				backgroundPosition: olBgPst			});		}		else {			if(getBrowser("msie 6")){				ol.css("left",0);			}else{				ol.css({									top: 0,						left: 0,					right:0,					bottom:0				});				}		}				//Pop Window style		if(o.length!=0){			o.css({				left : "50%",				top	: 0 - o.outerHeight(),				marginLeft : 0 - o.outerWidth() / 2			});			if(o.css("zIndex")=="auto" || o.css("zIndex")== 0){				o.css("zIndex",1000);			}			ol.css("zIndex",parseInt(o.css("zIndex"))-1);		}			};//init end		self.initDOM();	settings.callOnce.call(o,o,self);			//function obj	self.fn	= {		popIn: 				function(_a, _fn,_data){				if(o.attr("moving") == "1" ) return false;				if(o.attr("showed") == "1" ) return false;								settings.animate = (_a != undefined) ? _a : settings.animate;				self.fn.specialFix("beforeIn");								//Call Customized BeforeStart Function				if(settings.beforeStart){					settings.beforeStart.call(o,o,_data);						}								if(settings.animate == true) {					self.fn.domMouseWheel(false);					o.attr("moving","1");					fixMaskLayer(ol);					ol.css({opacity : 0, display : "block"}).animate({opacity : settings.olOpacity, duration:settings.olSpeed},						function(){							o.css("top",self.fn.getEndPos().inY).show().animate({								top	 :	self.fn.getEndPos().y							},{								duration : 	settings.speed,								queue	 :	settings.queue,								complete : 	function(){									//Call Customized Callback Function									settings.callback.call(o,o);									(typeof _fn == "function") ? _fn.call(o,o) : '';									o.attr("showed","1");									o.attr("moving","0");									self.fn.addEvent();									self.fn.domMouseWheel(true);								}							});							}					);				}				else {					ol.css({opacity : settings.olOpacity, display : "block"});					fixMaskLayer(ol);					o.show().css({						top	 :	self.fn.getEndPos().y					});					//Call Customized BeforeStart Function					settings.callback.call(o,o);					(typeof _fn == "function") ? _fn.call(o,o) : '';						o.attr("showed","1");					o.attr("moving","0");					self.fn.addEvent();				}				},//popIn End				popOut	: 				function(_a, _fn){				if(o.attr("moving") == "1" ) return false;				if(o.attr("showed") != "1" ) return false;				settings.animate = (_a != undefined) ? _a : settings.animate;								if(settings.animate == true) {					self.fn.domMouseWheel(false);					o.attr("moving","1").show().animate({						top	 :	self.fn.getEndPos().outY					},{						duration : 	settings.speed,						queue	 :	settings.queue,						complete : 	function(){							//Call Customized Callback Function							o.hide().attr("showed","0");							o.attr("moving","0");							//ol.fadeOut(settings.olSpeed,function(){ol.css("width","100%")});							ol.fadeOut(settings.olSpeed);							settings.afterPopOut.call(o,o);							(typeof _fn == "function") ? _fn.call(o,o) : '';							self.fn.specialFix("afterOut");							self.fn.domMouseWheel(true);						}					});				}				else {					o.show().css({						top	 :	0 - self.fn.getEndPos().y,						display: "none"					});					//Call Customized BeforeStart Function					o.attr("showed","0");					o.attr("moving","0");					//ol.css("width","100%").hide();					ol.hide();					settings.afterPopOut.call(o,o);					(typeof _fn == "function") ? _fn.call(o,o) : '';					self.fn.specialFix("afterOut");				}				},//popOut end				getEndPos :			function(){				var st = (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop);				//var sl = (document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft);				var win = $(window);				var _y = ( win.height() - o.outerHeight() )/2;				//var _x = ( win.width() - o.outerWidth() )/2;				return {					//x : sl + ((_x > 0 ) ? _x : 0),					y : st + ((_y > 0 ) ? _y : 0),					//curTop : st,					inY : 0 - o.outerHeight() + st,					outY : 0 - o.outerHeight() + st				}			},//getEndPos end				addEvent ://events which runs after popWindow finishing Entering 			function(){				//When Scroll & Resize Window, Reposition the PopWindow				$(window).bind("resize scroll",function(e){					( e.type == "resize") && fixMaskLayer(ol);					self.fn.rePosition();				});								//More Events could happen here....				//.....							},//addEvent End						rePosition:			function(_a){				//if(o.attr("moving") == "1" ) return false;				if(o.attr("showed") != "1" ) return false;				settings.animate = (_a!=undefined) ? _a : settings.animate;				if(settings.animate == true) {					o.attr("moving","1");					o.show().animate({						top	 :	self.fn.getEndPos().y					},{						duration : 	200,						queue	 :	settings.queue,						complete : 	function(){							o.attr("moving","0");						}					});					}				else {					o.show().css({						top	 :	self.fn.getEndPos().y					});					o.attr("moving","0");				}			},//rePostion end					domMouseWheel :			function(_f){				if(_f == false){					$(window).bind("resize",fixFunc.preventResize);						$(document).bind("mousewheel",fixFunc.preventScroll);						}				else {					$(window).unbind("resize",fixFunc.preventResize);						$(document).unbind("mousewheel",fixFunc.preventScroll);					}			},				specialFix ://Special Fix Events which runs Before popIn & After popOut			function(_f){				if(getBrowser("msie 6")){					var v = (_f == "beforeIn") ? "hidden" : "visible";					for(var i = 0, selects = document.getElementsByTagName("select"); i