function valide_envoi_contact() {
	
	var regex = /^((\"[^\"\f\n\r\t\v\b]+\")|([\w\!\#\$\%\&'\*\+\-\~\/\^\`\|\{\}]+(\.[\w\!\#\$\%\&'\*\+\-\~\/\^\`\|\{\}]+)*))@((\[(((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9])))\])|(((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9])))|((([A-Za-z0-9\-])+\.)+[A-Za-z\-]+))$/;
	//"
	if ($F('champ_email') == '') {
		alert("Veuillez saisir un email");
		return false;
	}	
	if (!regex.test($F('champ_email')) ) {
	    alert("Veuillez saisir un email valide");
		return false;
	}	
	if ($F('champ_message') == "") {
	    alert("Veuillez saisir un message");
		return false;
  	}
  	$('form_contact').submit();
}

function maj_catalogue(fichier_pdf) {
	Scarabe.Uploader.open({field:'image',title:'Upload your pdf',preview:false,onDone:function (sid){window.location = '/index.php?_l_=admin/maj_pdf&sid='+sid+'&pdf='+fichier_pdf+'.pdf'}});
}