/*---------------------------------------------------------------------------------
全局变量定义。*/

/// <summary>
/// 在线排行之间的切换。
/// </summary>
/// <param name="obj">对象</param>
/// <param name="ev">事件源</param>

// play 标签
function GetObj(objName)
{
	if(document.getElementById)
	{
		return eval('document.getElementById("' + objName + '")');
	}
	else if(document.layers)
	{
		return eval("document.layers['" + objName +"']");
	}
	else
	{
		return eval('document.all.' + objName);
	}
}
var waitInterval;
var waitIntervalRank;
var MDelayTime=100;
function ChangeChannel_Rank(index)
{
	waitIntervalRank=window.setTimeout("getShowRank("+index+");",MDelayTime);
}

function getShowRank(index)
{
	clearTimeout(waitIntervalRank);
	for(var i=0;i<10;i++)
	{/* 最多支持5个标签 */
		if(GetObj("Rank"+i))
		{
			GetObj("RankPic"+i).style.display = 'none';
			GetObj("piccur"+i).className = "xupic";
		}
	}
	if(GetObj("Rank"+index))
	{	
		GetObj("RankPic"+index).style.display = 'block';
		GetObj("piccur"+index).className = "xupiccur";
	}			
}