/*
<form name="contact_form" id="contact_form" action="contact.php" method="post" onsubmit="checkform(); return false;">
*/
function checkform(value) {
	if (value == 'devis') {
		sendDevis();
	} else {
		sendData();
	}
	return false;
}

function sendData () {
	var url = './mail/process-email.php';
	var params = Form.serialize('contact_form');
	var ajax = new Ajax.Updater('emailSuccess', url, {method: 'post', parameters: params, onLoading: showLoad, onLoaded: hideLoad, onComplete: showResponse} );
}

function sendDevis () {
	var url = './mail/process-devis.php';
	var params = Form.serialize('contact_form');
	var ajax = new Ajax.Updater('emailSuccess', url, {method: 'post', parameters: params, onLoading: showLoad, onLoaded: hideLoad, onComplete: showResponse} );
}

function showLoad () {
	$('loadBar').style.display = 'block';
}
function hideLoad() {
	$('loadBar').style.display = 'none';
}
function showResponse (req) {
	
	var newData = req.responseText;
	
	if(newData != 'OK') {
		alert(req.responseText);
	} else  { 
		alert('Votre email a ete envoye !');
		document.location.href = "/index.php";
	}
}