// JavaScript Document
function carte_form_valid() {
	var form = document.getElementById( "carte_form" );
	if( form.prenom.value == "" ) {
		alert( 'votre prenom vide' ); return false;
	} else if( form.email.value == "" ) {
		alert( 'votre email vide' ); return false;
	} else if( form.prenom2.value == '' ) {
		alert( 'son prenom vide' ); return false;
	} else if( form.email2.value == '' ) {
		alert( 'son email vide' ); return false;
	} else if( form.message.value == '' ) {
		alert( 'message vide' ); return false;
	} else if( form.valiny.value != form.mira.value ) {
		alert( 'verifier le calcul' ); return false;
	}
	go_carte( form );
	return false;
}

function go_carte( form ) {
	var xhr = getXhr();
	xhr.onreadystatechange = function(){
		if(xhr.readyState == 4 && xhr.status == 200) {
			leselect = xhr.responseText;
			if( leselect == 'ok' ) form.submit();
			else alert( " Veuillez verifier les adresses emails" );
		}
	}

	xhr.open( "POST","http://www.kilonjy.com/includes/carte_valider.php", true );
	xhr.setRequestHeader( 'Content-Type', 'application/x-www-form-urlencoded' );
	xhr.send( "email="+form.email.value+"&prenom="+form.prenom.value+"&email2="+form.email2.value+"&prenom2="+form.prenom2.value+"&categorie="+form.categorie.value+"&fichier="+form.fichier.value+'&message='+form.message.value );
}