<?php
//récuperation des contenus de fichier texte
$atextes = array("horaires","url_image","txt_image","dernieres_news");
//print_r($_POST);
	foreach ($atextes AS $key => $value)
		{
		$fp = fopen ( $value.".txt", "r+");  
		fseek ($fp, 0);  
		fputs ($fp, $_POST[$value]);
		echo $value.' mis ŕ jour <br/>';
		
		}