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"
    }
};
var Popup=new Class();
Popup.prototype=
{
    iframeIdName:'ifr_popup',
    initialize:
    function(config)
    {
        this.config=Object.extend(
        {
            contentType:1,isHaveTitle:true,scrollType:'no',isBackgroundCanClick:false,isSupportDraging:true,    isShowShadow:true,isReloadOnClose:true,width:400,height:300
        },
        config||{}
        );
        this.info={
        shadowWidth:4,title:"",contentUrl:"",contentHtml:"",callBack:null,parameter:null,confirmCon:"",alertCon:"",someHiddenTag:"select,object,embed",someDisabledBtn:"",someHiddenEle:"",overlay:0,coverOpacity:40
        };
        this.color={
        cColor:"#EEEEEE",bColor:"#FFFFFF",tColor:"#FE6708",wColor:"#FFFFFF"
        };
        this.dropClass=null;
        this.someToHidden=[];
        this.someToDisabled=[];
        if(!this.config.isHaveTitle)this.config.isSupportDraging=false;
        this.iniBuild()
    },
    setContent:function(arrt,val)
    {
        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;
    var path="images/";
    var close='<input type="image" id="dialogBoxClose" src="'+path+'dialogclose.gif" border="0" width="16" height="16" align="absmiddle" title="关闭"/>';
    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();
        if(this.config.isShowShadow)
        this.shadow()
    },
    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']="0.3";
        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']='';
        var sClientWidth=document.body.clientWidth;
        var sClientHeight=document.body.clientHeight;
        var sScrollTop=document.body.scrollTop == 0 ?document.documentElement.scrollTop:document.body.scrollTop;
        var sleft=(document.body.clientWidth/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;
        oDialog['style']['top']=sTop;
    },
    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
    }
};