/***********************
* Sawood Alam          *
* ibnesayeed@gmail.com *
***********************/

function display(id){
	var zDD=document.getElementById('show').getElementsByTagName('div');
	var ZON=document.getElementById('name_'+id);
	for(var i=0;i<zDD.length;i++){
		zDD[i].className='hide';	  
	}
	ZON.className='show';
	var d1=document.getElementById('topTab');
	dArr=d1.getElementsByTagName('a');
	for(var i=0;i<dArr.length; i++){
		if(id==(i+1)){ 
			str=dArr[i].className;
			dArr[i].className=str.replace('_on','')+'_on';
		}else{ 
			str=dArr[i].className;
			dArr[i].className=str.replace('_on','');
		}
	}
}

function ShowTab(T){
	i = 0;
	while(document.getElementById("tab" + i) != null){
		document.getElementById("div" + i).style.display = "none";
		document.getElementById("tab" + i).className = "";
		document.getElementById("paging" + i).style.display = "none";
		i++;
	}
	document.getElementById("paging" +  T).style.display = "";
	document.getElementById("div" + T).style.display = "";
	document.getElementById("tab" + T).className = "active";
}