//支持IE显示PNG图片(<img onload="fixPNG(this)"/>)
var arVersion = navigator.appVersion.split("MSIE")
var version = parseFloat(arVersion[1])
function fixPNG(myImage) 
{
    if ((version >= 5.5) && (version < 7) && (document.body.filters)) 
    {
    var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""
    var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""
    var imgTitle = (myImage.title) ? 
               "title='" + myImage.title + "' " : "title='" + myImage.alt + "' "
    var imgStyle = "display:inline-block;" + myImage.style.cssText
    var strNewHTML = "<span " + imgID + imgClass + imgTitle
                  + " style=\"" + "width:" + myImage.width 
                  + "px; height:" + myImage.height 
                  + "px;" + imgStyle + ";"
                  + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
                  + "(src=\'" + myImage.src + "\', sizingMethod='scale');\"></span>"
    myImage.outerHTML = strNewHTML   
    }
}
				
function fShow()
{
	var sLeft=parseInt(document.documentElement.clientWidth/2-280);
	var content="<div class='msgForm'><span class='fdrg2 bold'>我们将以短信通知您的好友，内容如下：</span><br />您的好友****推荐您参加e100快乐嘉年华活动。赶快登录活动专区，奖品多多！<div style='text-align:right;'><a href='#none' class='cMobile' onclick='fHidden();'>确认</a></div></div>"
	var mesF=document.createElement("div");
	mesF.id="mesFrm";
	styleStr="left:"+sLeft+"px;top:320px;position:absolute;z-index:20;";
	mesF.style.cssText=styleStr;
	mesF.innerHTML=content;
	document.body.appendChild(mesF);
}
function fHidden()
{
	if(document.getElementById('mesFrm')!=null)
	{
		document.getElementById('mesFrm').parentNode.removeChild(document.getElementById('mesFrm'));
	}
}


//弹出页面背景半透明====================
var isIe=(document.all)?true:false;

//设置select的可见状态
function setSelectState(state)
{
	var objl=document.getElementsByTagName('select');
	for(var i=0;i<objl.length;i++)
	{
		objl[i].style.visibility=state;
	}
}

//弹出方法
function showMessageBox(content,wWidth,wHeight)
{
	closeWindow();
	var bWidth=parseInt(document.documentElement.scrollWidth);
	var bHeight=parseInt(document.documentElement.scrollHeight);
	
	var sWidth=parseInt(document.documentElement.scrollWidth/2-wWidth/2);
	var sHeight=parseInt(document.documentElement.scrollTop+document.documentElement.clientHeight/2-wHeight/2);
	
	if(isIe){
		setSelectState('hidden');
	}
	var back=document.createElement("div");
	back.id="back";
	var styleStr="top:0px;left:0px;position:absolute;z-index:50;background:#666;width:"+bWidth+"px;height:"+bHeight+"px;";
	styleStr+=(isIe)?"filter:alpha(opacity=40);":"opacity:0.40;";
	back.style.cssText=styleStr;
	back.innerHTML="<div style=width:"+bWidth+"px;height:"+bHeight+"px; onclick='closeWindow();'></div>";
	document.body.appendChild(back);
	var mesW=document.createElement("div");
	mesW.id="mesWindow";
	mesW.className="mesWindow";
	mesW.innerHTML="<div id='mesWindowContent'>"+content+"</div>";
	styleStr="left:"+sWidth+"px;top:"+sHeight+"px;position:absolute;z-index:100;width:"+wWidth+"px;";
	mesW.style.cssText=styleStr;
	document.body.appendChild(mesW);
}

function showBackground(obj,endInt)
{
	obj.filters.alpha.opacity+=1;
	if(obj.filters.alpha.opacity<endInt)
	{
		setTimeout(function(){showBackground(obj,endInt)},8);
	}
}

//关闭窗口
function closeWindow()
{
	if(document.getElementById('back')!=null)
	{
		document.getElementById('back').parentNode.removeChild(document.getElementById('back'));
	}
	if(document.getElementById('mesWindow')!=null)
	{
		document.getElementById('mesWindow').parentNode.removeChild(document.getElementById('mesWindow'));
	}
	if(isIe){
		setSelectState('');
	}
}
	
//弹出层
function MessageAward()
{
	messContent="<div><script type='text/javascript'>AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0','width','574','height','302','src','swf/award','quality','high','pluginspage','http://www.macromedia.com/go/getflashplayer','movie','swf/award' ); </script><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0' width='574' height='302'><param name='movie' value='swf/award.swf' /><param name='quality' value='high' /><embed src='swf/award.swf' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='574' height='302'></embed></object></div>";
	showMessageBox(messContent,574,302);
}

function MessageBox()
{
	messContent="<div class='showForm'>您已成功注册，并提交了礼品邮寄地址，敬请留意。感谢您的参与！<br /><img src='images/button_close.gif' style='cursor:pointer' onclick='closeWindow();' /></div>";
	showMessageBox(messContent,628,150);
}

function MessageBox2()
{
	messContent="<div class='showForm'>您已成功登录，并提交了礼品邮寄地址，敬请留意。感谢您的参与！<br /><img src='images/button_close.gif' style='cursor:pointer' onclick='closeWindow();' /></div>";
	showMessageBox(messContent,628,150);
}

function MessageBox3()
{
	messContent="<div class='showForm'>您已成功提交了礼品邮寄地址，敬请留意。感谢您的参与！<br /><img src='images/button_close.gif' style='cursor:pointer' onclick='closeWindow();' /></div>";
	showMessageBox(messContent,628,150);
}

function MessageFriend(content)
{
	messContent="<div class='boxMsg'><div class='boxMsg1'></div><div class='boxMsg2'><div class='boxMsgIn'><div class='boxMsgText'>"+content+"</div><div class='boxMsgBtn'><img src='images/button_close.gif' style='cursor:pointer' onclick='closeWindow();'/></div></div></div><div class='boxMsg3'></div></div>";
	showMessageBox(messContent,628,200);
}



// 2008-11-17 Add by Simon ================================//

var visaText1 ="<div class='visaText1'>欢乐之旅Passport将于指定整点发行，敬请留意！详情请点击<a href='hlzl.jsp' class='visa'>[这里]<\/a>了解更多。<\/div>";
var visaText2 ="<div class='visaText2'>恭喜您申请到<span class='fontVisa'>Passport<\/span>一本！<\/div>";

function visaShow(content)
{
	var sLeft=parseInt(document.documentElement.clientWidth/2+30);
	var content="<div class='msgVisa'>"+content+"<div style='text-align:right;position:relative;'><a href='#none' class='cMobile' onclick='visaHidden();'>确定</a></div></div>"
	var mesF=document.createElement("div");
	mesF.id="mesFrm";
	styleStr="left:"+sLeft+"px;top:155px;position:absolute;z-index:30;";
	mesF.style.cssText=styleStr;
	mesF.innerHTML=content;
	document.body.appendChild(mesF);
}
function visaHidden()
{
	if(document.getElementById('mesFrm')!=null)
	{
		document.getElementById('mesFrm').parentNode.removeChild(document.getElementById('mesFrm'));
	}
}


// 2008-11-18 modify by Simon : Add case 0 ================================//

function msgQuestion(content,state)
{
	var vButton = "";
	switch(state)
	{
		case 0:vButton = "<img src='images/button_vConfirm.jpg' style='cursor:pointer' onclick='wClose();' /> &nbsp;&nbsp;&nbsp; <img src='images/button_vCancel.jpg' style='cursor:pointer' onclick='closeWindow();'/>"; break;
		case 1:vButton = "<img src='images/button_vBack.jpg' style='cursor:pointer' onclick='closeWindow();'/>"; break;
		case 2:vButton = "<img src='images/button_vBack.jpg' style='cursor:pointer' onclick='closeWindow();'/>"; break;
		case 3:vButton = "<img src='images/button_vContinue.jpg' style='cursor:pointer' onclick='closeWindow();'/>"; break;
		case 4:vButton = "<img src='images/button_vBack.jpg' style='cursor:pointer' onclick='closeWindow();'/>"; break;
		default: vButton = "";
	}	
	messContent="<div class='visaForm'><div class='visaMsgText'>"+content+"</div>"+vButton+"</div>";
	showMessageBox(messContent,492,150);
}

function wClose()
{
	window.location.href="http://www.bj.10086.cn/www/activity/carnival/logout";
}