function tabit(btn){
	var idname = new String(btn.id);
	var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_")+1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));
	var tabNumber = btn.parentNode.childNodes.length;
	for(i=0;i<tabNumber;i++){
		document.getElementById(tabName+"_div_"+i).style.display = "none";
	};
};

function etabit(btn){
	var idname = new String(btn.id);
	var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_")+1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));
	var clientWidth = document.documentElement.clientWidth;	//浏览器可见宽度
	var tabNumber = btn.parentNode.childNodes.length;
	for(i=0;i<tabNumber;i++){
		document.getElementById(tabName+"_div_"+i).style.display = "none";
		document.getElementById(tabName+"_btn_"+i).className = "";
	};
	
	var scrollWidth = document.body.scrollWidth;
	var leftad = (clientWidth - scrollWidth) / 2;
	//alert(scrollWidth+","+clientWidth);
	if(leftad < 0){
		leftad = 0;
	}
	document.getElementById(tabName+"_div_"+id).style.display = "block";
	document.getElementById(tabName+"_div_"+id).style.left = 90*id+leftad-10+"px";
	document.getElementById(tabName+"_div_"+id).style.top = "206px";
	btn.className = "curr";
};

function tabit2(btn){
	var idname = new String(btn.id);
	var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_")+1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));
	var tabNumber = btn.parentNode.childNodes.length;
	//for(i=0;i<tabNumber;i++){
			document.getElementById(tabName+"_div_"+id).style.display = "none";
			//document.getElementById(tabName+"_btn_"+i).className = "";
		//};
		//document.getElementById(tabName+"_div_"+id).style.display = "block";
		btn.className = "curr";
};

function etabit2(btn){
	var idname = new String(btn.id);
	var s = idname.indexOf("_");
	var e = idname.lastIndexOf("_")+1;
	var tabName = idname.substr(0, s);
	var id = parseInt(idname.substr(e, 1));
	var tabNumber = btn.parentNode.childNodes.length;
	//for(i=0;i<tabNumber;i++){
			//document.getElementById(tabName+"_div_"+i).style.display = "none";
			//document.getElementById(tabName+"_btn_"+i).className = "";
		//};
	document.getElementById(tabName+"_div_"+id).style.display = "block";
	btn.className = "curr";
};

function HorTabToVerTab(tab){
	//alert(tab);
	var verTab = "";
	var tabs = tab.split("|");
	//alert(tabs.length);
	for(i=1; i<tabs.length-1; i++){
		//alert(tabs[i]);
		verTab = verTab + tabs[i] + "<br />";
	}
	return verTab;
};

function HorTabToLi(tab){
	//alert(tab);
	var verTab = "";
	var tabs = tab.split("|");
	//alert(tabs.length);
	for(i=1; i<tabs.length-1; i++){
		//alert(tabs[i]);
		verTab = verTab + "<li>" + tabs[i] + "</li>";
	}
	return verTab;
};

function SonToTab(tab) {
    
	var changeTab = tab.replace("<div>","<div>[showclasstemp]'selfinfo',1,0,0[/showclasstemp]</div>");
	return changeTab;
}
;