
<!--

function ValidateEmail(em)
{
	var flag;
	flag = false;
	if( em.indexOf("@")>0 && em.indexOf(".")>0 && em.lastIndexOf("@") < em.length-1 && em.lastIndexOf(".") < em.length-1 && em.indexOf("@")!=em.indexOf(".")+1 && em.indexOf(".")!=em.indexOf("@")+1 && em.indexOf("@")==em.lastIndexOf("@") )
	{
		flag = true;
	}
	if(flag) return true; else return false;
}
function validateoption()
{
	
	if (document.contact_form.txt_Name.value == '')
	{
		alert("Please Enter a value in 'Name' field");
		document.contact_form.txt_Name.focus();
		return false;
	}		
	if (document.contact_form.txt_Email.value == '')
	{
		alert("Please Enter a value in 'Email' field");
		document.contact_form.txt_Email.focus();
		return false;
	}
	else
	{
		if ( !ValidateEmail( document.contact_form.txt_Email.value ) )
		{
			alert( "" + document.contact_form.txt_Email.value + " is not a valid email address" );
			document.contact_form.txt_Email.focus( );
			return false;
		}
	}
	if (document.contact_form.txt_Message.value == '')
	{
		alert("Please Enter a value in 'Message' field");
		document.contact_form.txt_Message.focus();
		return false;
	}
return true;

}
//-->