var imgs=new Array();
function initImg()
{
	for(var i=1;i<7;i++)
	{
		//var img=new Image();
		//img.src="common/images/p"+i+".jpg";
		//imgs[i]="/common/images/p"+i+".jpg";
	}
}

function SrchTab(n,str)
{
	var alts=new Array("视频斗地主","视频杭州麻将","视频四国军棋","港式五张","多人视频吹牛","牌机");
	for(var i=1;i<7;i++){
		document.getElementById("tab"+i).className="tab-off";
	}
	document.getElementById("tab"+n).className="tab-on";
	document.getElementById("cut").src="/common/images/p"+n+".jpg";
	document.getElementById("cut").alt=alts[n-1];
}

function ShowHelp(opentable,tabstr,defid)
{
    for(i=0;i<5;i++)
	{
		document.getElementById('menu_'+i).style.display = 'none';
    	document.getElementById('tab_'+i).background = '/images/help_bot2.gif';
	}
	document.getElementById(opentable).style.display = 'block';
    document.getElementById(tabstr).background  = '/images/help_bot1.gif';

    document.getElementById('tab_0').innerHTML = '<font style=" font-size:14px;  color:#3F2601;">'+'常见问题'+'</font>';
    document.getElementById('tab_1').innerHTML = '<font style=" font-size:14px;  color:#3F2601;">'+'新手帮助'+'</font>';
    document.getElementById('tab_2').innerHTML = '<font style=" font-size:14px;  color:#3F2601;">'+'功能介绍'+'</font>';
    document.getElementById('tab_3').innerHTML = '<font style=" font-size:14px;  color:#3F2601;">'+'货币&充值'+'</font>';
    document.getElementById('tab_4').innerHTML = '<font style=" font-size:14px;  color:#3F2601;">'+'用户等级'+'</font>';
    document.getElementById(tabstr).innerHTML = '<font style=" font-size:14px; font-weight:bold; color:#3F2601;">' + document.getElementById(tabstr).innerHTML + '</font>';
	Help(defid);
}