// JavaScript Document

function affiche_image(id, imageFile) {
	if (imageFile != '') {
		var z = document.images['image_' + id];
		//alert (z + " .src = " + z.src + " => " + imageFile);
		if (z) {
			z.src = imageFile;
		}
	}
}
function affiche_coupons_page(page) {
	//alert('boucle i=0 -> i=' + nb_coupons);
	for (i=1; i<=<?php echo $nb_pages;?>; i++) {
		var id = 'coupons_page_' + i;
		var d = document.getElementById(id);
		if (d) {
			if (i == page )	d.style.display = 'block';
			else d.style.display = 'none';
		}
	}
}