function fun()
{
	var lis=document.getElementsByTagName('li');
	 
	for(var i=0;i<lis.length;i++)
	{
		lis[i].onmouseover=function(){   
   		this.className='no1';}   
		lis[i].onmouseout=function (){   
   		this.className='';}   
	}
	
}

function Show_Tabs(tab_name, tab_index) {    
    for(var i=1; i<3; i++)
    {
        document.getElementById(tab_name + i).style.display = "none";
    }
    document.getElementById(tab_name + tab_index).style.display = "block";
    
    for(var i=1; i<=2; i++)
    {
        document.getElementById("txtCode" + i).innerText = "";
    }
}
function Show_Tabs1(tab_name, tab_index) {
    for(var i=1; i<2; i++)
    {
        document.getElementById(tab_name + i).style.display = "none";
    }
    
    document.getElementById(tab_name + tab_index).style.display = "block";
    
    for(var i=1; i<=2; i++)
    {
        document.getElementById("txtCode" + i).innerText = "";
    }
}

function Show_News(tab_index,tab_id){
for(var i=0;i<2;i++){document.getElementById("PCcontent_"+tab_index+i).style.display="none";}
document.getElementById("PCcontent_"+tab_index+tab_id).style.display="block";
}

function Show_News2(tab_index,tab_id){
for(var i=0;i<4;i++){document.getElementById("PCcontent_"+tab_index+i).style.display="none";}
document.getElementById("PCcontent_"+tab_index+tab_id).style.display="block";
}