// JavaScript Document

function checkForm()
{
	var retValue = true;
	if(document.forms['f'].contact.value == '')
	{
		document.getElementById('error_contact').style.display = '';
		retValue = retValue && false;
	}
	else
	{
		document.getElementById('error_contact').style.display = 'none';
	}
	if(document.forms['f'].email.value == '')
	{
		document.getElementById('error_email').style.display = '';
		retValue = retValue && false;
	}
	else
	{	
		document.getElementById('error_email').style.display = 'none';
	}
	
	if(retValue)
	{
		document.forms['f'].antispam.value = "f;rgthbj;sq,"; // Key required by contact.php
	}
	return retValue;
}