//主页产品关注排行,和推荐企业标签切换函数
function yc(mainid,subid,sl,whichNum,ysb)
{
	for (var i=1;i<=sl;i++)
	{
	document.getElementById(subid+i).style.display="none";
	document.getElementById(mainid+i).className="right_01_00_2";
	}
	document.getElementById(subid+whichNum).style.display="";
	document.getElementById(mainid+whichNum).className="right_01_00_1";
}

function yc_1(mainid,subid,sl,whichNum)
{
	for (var i=1;i<=sl;i++)
	{
	document.getElementById(subid+i).style.display="none";
	document.getElementById(mainid+i).className="str_2";
	}
	document.getElementById(subid+whichNum).style.display="";
	document.getElementById(mainid+whichNum).className="str_1";
}