// JavaScript Document

function M(id)
{
 for(var i=1;i<=3;i++)
 {
	 document.getElementById('sl'+i).style.display='none';
	 document.getElementById('m'+i).className='List_li_1';
 }
 document.getElementById('sl'+id).style.display='';
	 document.getElementById('m'+id).className='List_li_2';
}

function nTabs(thisObj,Num){
	if(thisObj.className == "List_li_2")return;
	var tabObj = thisObj.parentNode.id;
	var tabList = document.getElementById(tabObj).getElementsByTagName("li");
	
	for(i=0; i <tabList.length; i++)
	{
		if (i == Num)
		{
			thisObj.className = "List_li_2"; 
    		document.getElementById(tabObj+"_Content"+i).style.display = "block";
		}else{
			tabList[i].className = "List_li_1"; 
			document.getElementById(tabObj+"_Content"+i).style.display = "none";
		}
	} 
}

function nTabs2(thisObj,Num){
	if(thisObj.className == "li_title1")return;
	var tabObj = thisObj.parentNode.id;
	var tabList = document.getElementById(tabObj).getElementsByTagName("li");
	
	for(i=0; i <tabList.length; i++)
	{
		if (i == Num)
		{
			thisObj.className = "li_title1"; 
    		document.getElementById(tabObj+"_Content"+i).style.display = "block";
		}else{
			tabList[i].className = "li_title2"; 
			document.getElementById(tabObj+"_Content"+i).style.display = "none";
		}
	} 
}