//var SiteGlobalPath = '{/literal}{$SiteGlobalPath}{literal}';
function headerloginvalidation(){
	if (document.HeaderLogin.email.value==""){
		alert("Email should not be empty");
		document.HeaderLogin.email.focus();
		return false;
	}
	if(!isEmailAddr(document.HeaderLogin.email.value))
	{
		alert("Invalid Email Address");
		document.HeaderLogin.email.focus();
		return false;
	}
	if (document.HeaderLogin.password.value==""){
		alert("password should not be empty");
		document.HeaderLogin.password.focus();
		return false;
	}
	document.HeaderLogin.hdaction.value="login"
	return true;
}

function displayUpgrade() {
	document.getElementById("upgradediv_menu").style.display = '';
	document.getElementById("upgradediv_menu").innerHTML = "<table border=0 cellpadding=0 cellspacing=0><tr><td style='text-align:right; cursor: pointer;  padding-right: 10px; padding-top: 5px'><span onclick='hideUpgrade_disp()' style='color:#990000;'><img src='images/close2.gif'></span></td></tr><tr><td style='padding-left:10px; padding-right:10px; font-size: 14px' class='search_popup'>Premium Membership Required <span onClick='upgradeNow_disp()' style='cursor:pointer; color:#990000'><strong>Click Here</strong></span> to upgrade your account now.</td></tr></table>";
}

function upgradeNow_disp() {
	window.location.href = "upgrade_account.php?action=free";
	document.getElementById("upgradediv_menu").style.display = 'none';
}

function hideUpgrade_disp() {
	document.getElementById("upgradediv_menu").style.display = 'none';
}