// JavaScript Document

function toggle(id) {
var state = document.getElementById(id).style.display;
	if (state == 'block') {
		document.getElementById(id).style.display = 'none';
	} else {
		document.getElementById(id).style.display = 'block';
	}
}

function showHide(id,state)
{
		//alert(id+state)
		document.getElementById(id).style.display = state;
		//document.getElementById("invalid_login").style.display = "none";
}