// JavaScript Document
function showTab(div_id){
	if(div_id == "div_crixx"){
		document.getElementById(div_id).style.display = "block";
		document.getElementById("crix_active2").style.display = "block";
		document.getElementById("crix_active").style.display = "none";
		
		document.getElementById("div_singin").style.display = "none";
		
		document.getElementById("signin_active").style.display = "none";
		document.getElementById("signin_active2").style.display = "block";

				
	}else if(div_id == "div_singin"){
		document.getElementById(div_id).style.display = "block";
		document.getElementById("signin_active2").style.display = "none";
		document.getElementById("signin_active").style.display = "block";
		
		document.getElementById("div_crixx").style.display = "none";
		
		document.getElementById("crix_active2").style.display = "none";
		document.getElementById("crix_active").style.display = "block";

	}
}

/*

The table elements are not important here.
Try this for once every 1000 miliseconds:

=======================================

<div id = div1> html1 </div>
<div id = div2> html2 </div>

<script type='text/javascript'>

var div1 = document.getElementById('div1')
var div2 = document.getElementById('div2')

function swapdDivs(){
var temp = div2.innerHTML
div2.innerHTML = div1.innerHTML
div1.innerHTML = temp
}

setInterval('swapdDivs()',1000)

</script>

========================================





		document.getElementById("div_singin").className = "active_top_menu";
		document.getElementById("div_crixx").className = "current_top_menu";
*/