function change_type(){
	document.getElementById("passwordbox").innerHTML = "<input id='password-field' type='password' name='r_password' id='r_password' class='text' onblur='re_change_type();' />";
	setTimeout("document.getElementById('password-field').focus();", 10);
	
}
function re_change_type_1(){
	document.getElementById("passwordbox").innerHTML = "<input type='text' name='r_password' id='r_password' class='text' value='Password' onfocus='change_type();' />";			
}