function onLine(IfHidden,Timea,Timeb)
{
	IfHidden=IfHidden*1
	Timea=Date_Ex(Timea)
	Timeb=Date_Ex(Timeb)
	//alert(Math.floor((Timeb*1-Timea*1) / 1000 / 60)*1)
	if(IfHidden==1) {return '<img src="img/user_offline.gif" align="absmiddle">'}
	else if(Math.floor( (Timeb-Timea) / 1000 / 60)*1<10){return '<img src="img/user_online.gif" align="absmiddle">'}
	else {return '<img src="img/user_offline.gif" align="absmiddle">'}
}
//功能：扩展日期函数，支持YYYY-MM-DD或YYYY-MMDD hh:mm:ss字符串格式
//返回：如果正确，则返回javascript中支持UTC日期格式，如果错误，则返回false
//举例： var myDate = Date_Ex("2004-12-21 23:01:00"); //返回正确的日期
//       var myDate = Date_Ex("2004-12-21");     //返回正确的日期
//       var myDate = Date_Ex("2004-23-12 12:60:29");//返回false，且提示日期或时间超出有效范围
function Date_Ex(value1)
{
	var strDate = value1;
	if (strDate.length == 0)
		return false;

	//先判断是否为短日期格式：YYYY-MM-DD，如果是，将其后面加上00:00:00，转换为YYYY-MM-DD hh:mm:ss格式
	var reg = /^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2})/;   //短日期格式的正则表达式
	var r = strDate.match(reg);

	if (r != null)   //说明strDate是短日期格式，改造成长日期格式
		strDate = strDate + " 00:00:00";

	reg = /^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2}) (\d{1,2}):(\d{1,2}):(\d{1,2})/;
	r = strDate.match(reg);
	if (r == null)
	{
		//alert("你输入的日期格式有误，正确格式为：2004-12-01 或 2004-12-01 12:23:45");
		return false;
	}

	var d = new Date(r[1], r[3]-1,r[4],r[5],r[6],r[7]);
	if (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4]&&d.getHours()==r[5]&&d.getMinutes()==r[6]&&d.getSeconds()== r[7])
	{
		return d;
	}
	else
	{
		//alert("你输入的日期或时间超出有效范围，请仔细检查！");
		return false;
	}
}
//去多余小数位数　　　　
function chDeci(val,deci)
{
     if (val!=0)
	 {
         deci = Math.pow(10, deci);
         val = Math.round(val*deci)/deci;
     }
	return val;
}
function showVisualFace(equip,tem_x) //显示个性化头像
{
	var showlayers,showlayersb,tem_a,tem_b;str='';
	var tem_b=tem_x,musicStrb;
	str='<div style="width:140px;height:226px;position:relative;left:0px;top:0px;"><div style="width:140px;height:226px;position:absolute;left:0px;top:0px">';
	if(equip.split(">").length==4)
	{
		showlayers=equip.split('>')
		showlayersb=equip.split('>')
	}
	else
	{
		equip='de>de>de>de';
		showlayers=equip.split('>')
		showlayersb=equip.split('>')
	}
	for(var i=0;i<showlayers.length;i++)
	{
		str+='<img src="/user/face/'+(i+1)+'/'+showlayers[i]+'.gif" style="padding:0;position:absolute;top:0;left:0;width:140;height:226;z-index:'+(i+1)+';" />';
	}
	str+='</div>';
	musicStrb='<div style="width:140px;height:226px;position:absolute;left:0px;top:0px;">';
	musicStrb+='<object id="myMusic1" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="140" height="226">';
	musicStrb+='<param name="movie" value="/user/face/common/myMusic1.swf"><param name="quality" value=high><param name="wmode" value="transparent"><param name="menu" value="false">';
	musicStrb+='<embed src="/user/face/common/myMusic1.swf" quality="high" name="movie" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="140" height="226" wmode="transparent" menu="false"></embed></object>';
	musicStrb+='</div>';
	//判断音效类型
	if(tem_b.split("$").length==3){tem_a=tem_b.split('$')[2].split('>')}
	else{tem_a="0>0>0".split('>')}
	if(tem_a[0]==1 && tem_a[1].indexOf(".mp3")!=-1) //系统音效
	{
		IfshowMusic=1;
		str+=musicStrb;
		PMusic=tem_a[1]
	}
	else if(tem_a[0]==2 && tem_a[2].indexOf(".mp3")!=-1) //自定义音效
	{
		IfshowMusic=1
		str+=musicStrb;
		PMusic=tem_a[2]
	}
	else{}
	str+='</div>';
	return str;
}
//显示魔法表情及音效
function showMagicFace(equip) //显示魔法表情相关信息
{
	var showlayers,showlayersb,MusicInfo,str='';
	if(equip.split("$").length==3)
	{
		showlayers=equip.split('$')[0].split('>');
		showlayersb=equip.split('$')[1].split('>');
		MusicInfo=equip.split('$')[2].split('>');
	}
	else
	{
		equip='de>de>de>de$de>默认$0>0>0';
		showlayers=equip.split('$')[0].split('>');
		showlayersb=equip.split('$')[1].split('>');
		MusicInfo=equip.split('$')[2].split('>');
	}
	str='<div style="width:140px;height:226px;position:relative;left:0px;top:0px;" title="点击播放魔法表情\n名称：'+showlayersb[1]+'" onclick="javascript:MagicShow(\''+showlayersb[0]+'\')" style="cursor:hand"><div style="width:140px;height:226px;position:absolute;left:0px;top:0px">';
	for(var i=0;i<showlayers.length;i++)
	{
		if(showlayers[i]!='0'&&showlayers[i]!='') //如果图片名为0或空值则该层不显示。
		{
			if(i==1)
			{
			str+='<img src="/user/magicImg/'+showlayers[i]+'b.gif" style="padding:0;position:absolute;top:0;left:0;width:140;height:226;z-index:'+(i+1)+';" />';	
			}
			else
			{
				str+='<img src="/user/face/'+(i+1)+'/'+showlayers[i]+'.gif" style="padding:0;position:absolute;top:0;left:0;width:140;height:226;z-index:'+(i+1)+';" />';
			}	
		}
	}
	//最后在最上一层覆盖一幅完全透明有标识的图片
	str+='<img src="/user/common/de.gif" style="padding:0;position:absolute;top:0;left:0;width:140;height:226;z-index:100;" /></div>';
	//判断音效类型
	var musicStra;
	musicStra='<div style="width:140px;height:226px;position:absolute;left:0px;top:0px;">';
	musicStra+='<object id="myMusic1" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="140" height="226">';
	musicStra+='<param name="movie" value="/user/face/common/myMusic1.swf"><param name="quality" value=high><param name="wmode" value="transparent"><param name="menu" value="false">';
	musicStra+='<embed src="/user/face/common/myMusic1.swf" quality="high" name="movie" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="140" height="226" wmode="transparent" menu="false"></embed></object>';
	musicStra+='</div>';
	if(MusicInfo[0]==1 && MusicInfo[1].indexOf(".mp3")!=-1) //系统音效
	{
		IfshowMusic=1;
		str+=musicStra;
		PMusic=MusicInfo[1]
	}
	else if(MusicInfo[0]==2 && MusicInfo[2].indexOf(".mp3")!=-1) //自定义音效
	{
		IfshowMusic=1;
		str+=musicStra;
		PMusic=MusicInfo[2]
	}
	else{}
	str+='</div>';
	return str
}