function verify()
{
	if (document.frmemail.email.value == "")
	{	
		alert("Please fill the Email");
		document.frmemail.email.focus();
		return (false);
	}		
}

function switchuid(q){ 
    if (q==1){ 
        document.getElementById('email').value=""; 
    } else { 
        document.getElementById('email').value="enter your email address"; 
    } 
}