function check_contact()
{
	if(document.frmcontact.ec_name.value == "")
	{
		alert("Please input your name");
		document.frmcontact.ec_name.focus();
		return false;
	}
	if(document.frmcontact.ec_email.value == "")
	{
		alert("Please input your email");
		document.frmcontact.ec_email.focus();
		return false;
	}
	if(IsValidEmail(document.frmcontact.ec_email.value) == false)
	{
		alert("Invalid email address");
		document.frmcontact.ec_email.focus();
		return false;
	}
	/*if(document.frmcontact.ec_subject.value == "")
	{
		alert("Please input your subject");
		document.frmcontact.ec_subject.focus();
		return false;
	}*/
	if(document.frmcontact.ec_message.value == "")
	{
		alert("Please input your message");
		document.frmcontact.ec_message.focus();
		return false;
	}
	if(document.frmcontact.verifiedImage.value == "")
	{
		alert("Please enter image verification.");
		document.frmcontact.verifiedImage.focus();
		return false;
	}


	return true;
}