function showHint(e,desc,Yfromtop) {

	var div = document.getElementById('hintdiv');
	var html = desc;
	div.style.left=10;
	//div.style.left=e.clientX;
	div.style.top=10;
	//div.style.top=Yfromtop;
	div.style.display = 'inline';
	div.style.visibility= 'visible';
	div.innerHTML = html;
	//alert(Yfromtop);	
 }
 function hideHint() {
	var div = document.getElementById('hintdiv');
	div.style.display = 'none';
	div.style.visibility= 'hidden';
 }
function switchto(q){ 
    if (q){ 
        document.getElementById('pass_text').style.display="none"; 
		document.getElementById('pass').value=""; 
        document.getElementById('pass').style.display="inline"; 
        document.getElementById('pass').focus(); 
    } else { 
        document.getElementById('pass').style.display="none"; 
        document.getElementById('pass_text').style.display="inline"; 
    } 
}