function Sel_Channel(Tbid,Strshow,Strhide,Otbid,Isurl)
{
	var Tbstatus=document.getElementById(Tbid).style.display;
	var arrotb
	arrotb=Otbid.split("|");
	if (Tbstatus=="none")
	{
		document.getElementById(Tbid).style.display="block";
		if (Isurl==0)
		{
			document.getElementById(Tbid+'t').style.backgroundColor =Strshow;
		}
		else
		{
			document.getElementById(Tbid+'t').style.backgroundImage='url(oBlogStyle/citon/tuijian_on_bg.gif)';
			document.getElementById(Tbid+'t').className='t12r';
		}
		for (i=1;i<=arrotb.length;i++){
			document.getElementById(arrotb[i-1]).style.display="none";
			if (Isurl==0)
			{
				document.getElementById(arrotb[i-1]+'t').style.backgroundColor=Strhide
			}
			else
			{
				document.getElementById(arrotb[i-1]+'t').style.backgroundImage='url()';
				document.getElementById(arrotb[i-1]+'t').className ='t12w';
			}
		}
	}
}