if(!Array.prototype.push){
	Array.prototype.push=function(){
		var startLength=this.length;
	   	for(var i=0;i<arguments.length;i++)
	    	this[startLength+i]=arguments[i];
	   	return this.length;
	}
};
function G(){
	var elements=new Array();
	for(var i=0;i<arguments.length;i++){
		var element=arguments[i];
	 	if(typeof element=='string')
	  		element=document.getElementById(element);
	 	if(arguments.length==1)
	  		return element;elements.push(element)
	};
	return elements
};
Function.prototype.bind=function(object){
	var __method=this;
	return function(){__method.apply(object,arguments)}
};
Function.prototype.bindAsEventListener=function(object){
	var __method=this;
	return function(event){__method.call(object,event||window.event)}
};
Object.extend=function(destination,source){
	for(property in source){
		destination[property]=source[property]
	};
	return destination
};
if(!window.Event){
	var Event=new Object()
};
Object.extend(Event,{
	observers:false,
	element:function(event){
		return event.target||event.srcElement
	},
	isLeftClick:function(event){
		return(((event.which)&&(event.which==1))||((event.button)&&(event.button==1)))
	},
	pointerX:function(event){
		return event.pageX||(event.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft))
	},
	pointerY:function(event){
		return event.pageY||(event.clientY+(document.documentElement.scrollTop||document.body.scrollTop))
	},
	stop:function(event){
		if(event.preventDefault){
			event.preventDefault();
			event.stopPropagation()
		}else{
			event.returnValue=false;
			event.cancelBubble=true
		}
	},
	findElement:function(event,tagName){
		var element=Event.element(event);
		while(element.parentNode&&(!element.tagName||(element.tagName.toUpperCase()!=tagName.toUpperCase())))
			element=element.parentNode;
		return element
	},
	_observeAndCache:function(element,name,observer,useCapture){
		if(!this.observers)
			this.observers=[];
		if(element.addEventListener){
			this.observers.push([element,name,observer,useCapture]);
			element.addEventListener(name,observer,useCapture)
		}else if(element.attachEvent){
			this.observers.push([element,name,observer,useCapture]);
			element.attachEvent('on'+name,observer)
		}
	},
	unloadCache:function(){
		if(!Event.observers)
			return;
		for(var i=0;i<Event.observers.length;i++){
			Event.stopObserving.apply(this,Event.observers[i]);
			Event.observers[i][0]=null
		};
		Event.observers=false
	},
	observe:function(element,name,observer,useCapture){
		var element=G(element);
		useCapture=useCapture||false;
		if(name=='keypress'&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.attachEvent))
			name='keydown';
		this._observeAndCache(element,name,observer,useCapture)
	},
	stopObserving:function(element,name,observer,useCapture){
		var element=G(element);
		useCapture=useCapture||false;
		if(name=='keypress'&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.detachEvent))
			name='keydown';
		if(element.removeEventListener){
			element.removeEventListener(name,observer,useCapture)
		}else if(element.detachEvent){
			element.detachEvent('on'+name,observer)}
		}
	}
);
Event.observe(window,'unload',Event.unloadCache,false);
var Class=function(){
	var _class=function(){
	   this.initialize.apply(this,arguments)
	};
	for(i=0;i<arguments.length;i++){
	   superClass=arguments[i];for(member in superClass.prototype){_class.prototype[member]=superClass.prototype[member]}
	};
	_class.child=function(){
		return new Class(this)
	};
	_class.extend=function(f){
		for(property in f){
			_class.prototype[property]=f[property]
		}
	};
	return _class
};
function space(flag){
	if(flag=="begin"){
		var ele=document.getElementById("ft");
	   	if(typeof(ele)!="undefined"&&ele!=null)
	    	ele.id="ft_popup";
	   	ele=document.getElementById("usrbar");
	   	if(typeof(ele)!="undefined"&&ele!=null)
	    	ele.id="usrbar_popup"
	}else if(flag=="end"){
		var ele=document.getElementById("ft_popup");
	   	if(typeof(ele)!="undefined"&&ele!=null)
	   		ele.id="ft";
	   	ele=document.getElementById("usrbar_popup");
	   	if(typeof(ele)!="undefined"&&ele!=null)
	   		ele.id="usrbar"
	}
};
// Popup Class begin....
var Popup=new Class();
Popup.prototype={
	iframeIdName:'ifr_popup', //iframe的名字
	initialize:function(config){
		this.config=Object.extend({ //属性设置
		    contentType:1, //pop类型 1. 内嵌iframe，2. 显示给定的html 3. confirm框 4. alert框
		    isHaveTitle:true, //是否有标题栏
		    scrollType:'no', //内嵌iframe是否可以滚动
		    isBackgroundCanClick:false, //背景是否可以点击
		    isSupportDraging:true, //是否支持拖动
		    isShowShadow:true, //是否显示阴影
		    isReloadOnClose:true, //关闭后是否重新加载页面
		    width:400, //宽度
		    height:300 //高度
		},config||{});
	   	this.info={ //参数
		    shadowWidth:4, //阴影宽度
		    title:"", //标题
		    contentUrl:"", //iframe的url
		    contentHtml:"", //内容的html
		    callBack:null, //回调函数
		    parameter:null, //调用的参数 如 {id:"divCall",str:"点击确定后显示的字符串",obj:pop}
		    confirmCon:"", //confirm的内容
		    alertCon:"", //alert的内容
		    someHiddenTag:"select,object,embed", //自动隐藏的页面元素
		    someDisabledBtn:"", //禁用的btn
		    someHiddenEle:"", //隐藏的匀速
		    overlay:0, //覆盖
		    coverOpacity:40 //蒙皮不透明度
		};
		this.color={
		    cColor:"#EEEEEE", //蒙皮颜色
		    bColor:"#FFFFFF", //背景颜色
		    tColor:"#48BBFA", //标题背景颜色，边框颜色
		    wColor:"#FFFFFF" //标题文字颜色
		};
	    this.dropClass=null;
	    this.someToHidden=[];
	    this.someToDisabled=[];
	    if(!this.config.isHaveTitle)
			this.config.isSupportDraging=false;
	    this.iniBuild()
	},
	setContent:function(arrt,val){ //设置内容，即 this.info 的参数内容
		if(val!=''){
		    switch(arrt){
				case 'width':this.config.width=val;break;
				case 'height':this.config.height=val;break;
				case 'title':this.info.title=val;break;
				case 'contentUrl':this.info.contentUrl=val;break;
				case 'contentHtml':this.info.contentHtml=val;break;
				case 'callBack':this.info.callBack=val;break;
				case 'parameter':this.info.parameter=val;break;
				case 'confirmCon':this.info.confirmCon=val;break;
				case 'alertCon':this.info.alertCon=val;break;
				case 'someHiddenTag':this.info.someHiddenTag=val;break;
				case 'someHiddenEle':this.info.someHiddenEle=val;break;
				case 'someDisabledBtn':this.info.someDisabledBtn=val;break;
				case 'overlay':this.info.overlay=val
			}
	   	}
	},
	iniBuild:function(){
	   G('dialogCase')?G('dialogCase').parentNode.removeChild(G('dialogCase')):function(){};
	   var oDiv=document.createElement('span');oDiv.id='dialogCase';document.body.appendChild(oDiv)
	},
	build:function(){
	   	var baseZIndex=10001+this.info.overlay*10;
	   	var showZIndex=baseZIndex+2;this.iframeIdName='ifr_popup'+this.info.overlay;
	   	//关闭按钮
	   	var close='<a id="dialogBoxClose" title="关闭" style="padding:0;font-weight:bold;color:#888;background:#C6E3FF;cursor:pointer;font-size:14px;font-family:Airal;">×</a>';
	   	var cB='filter: alpha(opacity='+this.info.coverOpacity+');opacity:'+this.info.coverOpacity/100+';';
	   	var cover='<div id="dialogBoxBG" style="position:absolute;top:0px;left:0px;width:100%;height:100%;z-index:'+baseZIndex+';'+cB+'background-color:'+this.color.cColor+';display:none;"></div>';
	   	var mainBox='<div id="dialogBox" style="border:1px solid '+this.color.tColor+';display:none;z-index:'+showZIndex+';position:relative;width:'+this.config.width+'px;"><table width="100%" border="0" cellpadding="0" cellspacing="0" bgcolor="'+this.color.bColor+'">';
		if(this.config.isHaveTitle){
	   		mainBox+='<tr height="24" bgcolor="'+this.color.tColor+'"><td><table style="-moz-user-select:none;height:24px;" width="100%" border="0" cellpadding="0" cellspacing="0" ><tr>'+'<td width="6" height="24"></td><td id="dialogBoxTitle" style="color:'+this.color.wColor+';font-size:14px;font-weight:bold;">'+this.info.title+'&nbsp;</td>'+'<td id="dialogClose" width="20" align="right" valign="middle">'+close+'</td><td width="6"></td></tr></table></td></tr>'}
	   	else{
	   		mainBox+='<tr height="10"><td align="right">'+close+'</td></tr>'
	   	};
	   	mainBox+='<tr style="height:'+this.config.height+'px" valign="top"><td id="dialogBody" style="position:relative;"></td></tr></table></div>'+'<div id="dialogBoxShadow" style="display:none;z-index:'+baseZIndex+';"></div>';
	   	if(!this.config.isBackgroundCanClick){
	   		G('dialogCase').innerHTML=cover+mainBox;
	   		G('dialogBoxBG').style.height=document.body.scrollHeight
	   	} else {
	   		G('dialogCase').innerHTML=mainBox;
	   	}
	   	Event.observe(G('dialogBoxClose'),"click",this.reset.bindAsEventListener(this),false);
	   	if(this.config.isSupportDraging){
	   		dropClass=new Dragdrop(this.config.width,this.config.height,this.info.shadowWidth,this.config.isSupportDraging,this.config.contentType);
	   		G("dialogBoxTitle").style.cursor="move"
	   	};
	   	
	   	this.lastBuild()
	},
	lastBuild:function(){
		var confirm='<div style="width:100%;height:100%;text-align:center;"><div style="margin:20px 20px 0 20px;font-size:14px;line-height:16px;color:#000000;">'+this.info.confirmCon+'</div><div style="margin:20px;"><input id="dialogOk" type="button" value=" 确定 "/>&nbsp;<input id="dialogCancel" type="button" value=" 取消 "/></div></div>';
	   	var alert='<div style="width:100%;height:100%;text-align:center;"><div style="margin:20px 20px 0 20px;font-size:14px;line-height:16px;color:#000000;">'+this.info.alertCon+'</div><div style="margin:20px;"><input id="dialogYES" type="button" value=" 确定 "/></div></div>';
	   	var baseZIndex=10001+this.info.overlay*10;
	   	var coverIfZIndex=baseZIndex+4;
	   	if(this.config.contentType==1){
	   		var openIframe="<iframe width='100%' style='height:"+this.config.height+"px' name='"+this.iframeIdName+"' id='"+this.iframeIdName+"' src='"+this.info.contentUrl+"' frameborder='0' scrolling='"+this.config.scrollType+"'></iframe>";
	   		var coverIframe="<div id='iframeBG' style='position:absolute;top:0px;left:0px;width:1px;height:1px;z-index:"+coverIfZIndex+";filter: alpha(opacity=00);opacity:0.00;background-color:#ffffff;'><div>";
	   		G("dialogBody").innerHTML=openIframe+coverIframe
		} else if(this.config.contentType==2){
			G("dialogBody").innerHTML=this.info.contentHtml
		}else if(this.config.contentType==3){
			G("dialogBody").innerHTML=confirm;
			Event.observe(G('dialogOk'),"click",this.forCallback.bindAsEventListener(this),false);
	   		Event.observe(G('dialogCancel'),"click",this.close.bindAsEventListener(this),false)
	   	}else if(this.config.contentType==4){
	   		G("dialogBody").innerHTML=alert;
	   		Event.observe(G('dialogYES'),"click",this.close.bindAsEventListener(this),false)
	   	}
	},
	reBuild:function(){
		G('dialogBody').height=G('dialogBody').clientHeight;
		this.lastBuild()
	},
	show:function(){
		this.hiddenSome();
	   	this.middle();
		var isShowShow = this.config.isShowShadow;
	   	if(isShowShow){
	   		this.shadow();
	   	}
		
		var h = 90;
	   	var initTop=0;	
		var initTopShadow=0;
		var initTop = G('dialogBox').style.top;
		var initTopShadow = G('dialogBoxShadow').style.top;
		window.onscroll=function(){
			G('dialogBox').style.top=document.body.scrollTop+h;
			if(isShowShow)
				G('dialogBoxShadow').style.top=document.body.scrollTop+h;
		};
	},
	forCallback:function(){
		return this.info.callBack(this.info.parameter)
	},
	shadow:function(){
		var oShadow=G('dialogBoxShadow');
		var oDialog=G('dialogBox');
		oShadow['style']['position']="absolute";
		oShadow['style']['background']="#000";
		oShadow['style']['display']="";
		oShadow['style']['opacity']="0.2";
		oShadow['style']['filter']="alpha(opacity=20)";
		oShadow['style']['top']=oDialog.offsetTop+this.info.shadowWidth;
		oShadow['style']['left']=oDialog.offsetLeft+this.info.shadowWidth;
		oShadow['style']['width']=oDialog.offsetWidth;
		oShadow['style']['height']=oDialog.offsetHeight
	},
	middle:function(){
		if(!this.config.isBackgroundCanClick)G('dialogBoxBG').style.display='';
	   	var oDialog=G('dialogBox');
	   	oDialog['style']['position']="absolute";
	   	oDialog['style']['display']='';
	   	//取得页面的宽度和高度
	   	var sClientWidth=document.body.clientWidth;
	   	var sClientHeight=document.body.clientHeight;
	   	var sScrollTop=document.body.scrollTop;
	   	//
	   	var sleft=(sClientWidth/2)-(oDialog.offsetWidth/2);
	   	var iTop=-80+(sClientHeight/2+sScrollTop)-(oDialog.offsetHeight/2);
	   	var sTop=iTop>0?iTop:(sClientHeight/2+sScrollTop)-(oDialog.offsetHeight/2);
	   	if(sTop<1)sTop="20";if(sleft<1)sleft="20";
	   	oDialog['style']['left']=sleft+"px"; //左侧位置
	   	oDialog['style']['top']=sTop+"px"     //顶部位置
	},
	reset:function(){
		if(this.config.isReloadOnClose){
			top.location.reload()
		};
		this.close()
	},
	close:function(){
		G('dialogBox').style.display='none';
	   	if(!this.config.isBackgroundCanClick)G('dialogBoxBG').style.display='none';
	   	if(this.config.isShowShadow)G('dialogBoxShadow').style.display='none';G('dialogBody').innerHTML='';
	   	this.showSome()
	},
	hiddenSome:function(){
		var tag=this.info.someHiddenTag.split(",");
	   	if(tag.length==1&&tag[0]=="")tag.length=0;
	   	for(var i=0;i<tag.length;i++){
	   		this.hiddenTag(tag[i])
	   	};
	   	var ids=this.info.someHiddenEle.split(",");
	   	if(ids.length==1&&ids[0]=="")ids.length=0;
	   	for(var i=0;i<ids.length;i++){
	   		this.hiddenEle(ids[i])
	   	};
	   	var ids=this.info.someDisabledBtn.split(",");
	   	if(ids.length==1&&ids[0]=="")ids.length=0;
	   	for(var i=0;i<ids.length;i++){
	   		this.disabledBtn(ids[i])
	   	};
	   	space("begin")
	},
	disabledBtn:function(id){
		var ele=document.getElementById(id);
	   	if(typeof(ele)!="undefined"&&ele!=null&&ele.disabled==false){
	   		ele.disabled=true;
	   		this.someToDisabled.push(ele)
	   	}
	},
	hiddenTag:function(tagName){
		var ele=document.getElementsByTagName(tagName);
	   	if(ele!=null){
	   		for(var i=0;i<ele.length;i++){
	   			if(ele[i].style.display!="none"&&ele[i].style.visibility!='hidden'){
	   				ele[i].style.visibility='hidden';
	   				this.someToHidden.push(ele[i])
	   			}
	   		}
	   	}
	},
	hiddenEle:function(id){
		var ele=document.getElementById(id);
		if(typeof(ele)!="undefined"&&ele!=null){
			ele.style.visibility='hidden';
			this.someToHidden.push(ele)
		}
	},
	showSome:function(){
		for(var i=0;i<this.someToHidden.length;i++){
			this.someToHidden[i].style.visibility='visible'
		};
		for(var i=0;i<this.someToDisabled.length;i++){
			this.someToDisabled[i].disabled=false
		};
		space("end")
	}
};

var Dragdrop=new Class();
Dragdrop.prototype={
	initialize:function(width,height,shadowWidth,showShadow,contentType){
		this.dragData=null;
		this.dragDataIn=null;
		this.backData=null;
		this.width=width;
		this.height=height;
		this.shadowWidth=shadowWidth;
		this.showShadow=showShadow;
		this.contentType=contentType;
		this.IsDraging=false;
		this.oObj=G('dialogBox');
		Event.observe(G('dialogBoxTitle'),"mousedown",this.moveStart.bindAsEventListener(this),false)
	},
	moveStart:function(event){
		this.IsDraging=true;
		if(this.contentType==1){
			G("iframeBG").style.display="";
			G("iframeBG").style.width=this.width;
			G("iframeBG").style.height=this.height
		};
		Event.observe(document,"mousemove",this.mousemove.bindAsEventListener(this),false);
		Event.observe(document,"mouseup",this.mouseup.bindAsEventListener(this),false);
		Event.observe(document,"selectstart",this.returnFalse,false);
		this.dragData={
			x:Event.pointerX(event),
			y:Event.pointerY(event)
		};
		this.backData={
			x:parseInt(this.oObj.style.left),
			y:parseInt(this.oObj.style.top)
		}
	},
	mousemove:function(event){
		if(!this.IsDraging)return;
		var iLeft=Event.pointerX(event)-this.dragData["x"]+parseInt(this.oObj.style.left);
		var iTop=Event.pointerY(event)-this.dragData["y"]+parseInt(this.oObj.style.top);
		if(this.dragData["y"]<parseInt(this.oObj.style.top))iTop=iTop-12;
		else if(this.dragData["y"]>parseInt(this.oObj.style.top)+25)iTop=iTop+12;
		this.oObj.style.left=iLeft;
		this.oObj.style.top=iTop;
		if(this.showShadow){
			G('dialogBoxShadow').style.left=iLeft+this.shadowWidth;
			G('dialogBoxShadow').style.top=iTop+this.shadowWidth
		};
		this.dragData={
			x:Event.pointerX(event),
			y:Event.pointerY(event)
		};
		document.body.style.cursor="move"
	},
	mouseup:function(event){
		if(!this.IsDraging)return;
		if(this.contentType==1)G("iframeBG").style.display="none";
		document.onmousemove=null;
		document.onmouseup=null;
		var mousX=Event.pointerX(event)-(document.documentElement.scrollLeft||document.body.scrollLeft);
		var mousY=Event.pointerY(event)-(document.documentElement.scrollTop||document.body.scrollTop);
		if(mousX<1||mousY<1||mousX>document.body.clientWidth||mousY>document.body.clientHeight){
			this.oObj.style.left=this.backData["x"];
			this.oObj.style.top=this.backData["y"];
			if(this.showShadow){
				G('dialogBoxShadow').style.left=this.backData.x+this.shadowWidth;
				G('dialogBoxShadow').style.top=this.backData.y+this.shadowWidth
			}
		};
		this.IsDraging=false;
		document.body.style.cursor="";
		Event.stopObserving(document,"selectstart",this.returnFalse,false)
	},
	returnFalse:function(){
		return false
	}
};