function image_popup_builder() {
	
	// Looper dans tous les liens d'une page
	links = document.getElementsByTagName('a');
	for(i = 0; i < links.length; i++) {
		node = links[i];

		if (node.target=="popup") {
			node.onclick = function() {
				var w=window.open(baseUrl + '/popups/image?url=' + encodeURIComponent(this.href) ,"popphoto", "menubar=no");
				return false;
			}
		}
	}
	
}

addLoadEvent(image_popup_builder);