/*
* brisk - commons.js
*
- * Copyright (C) 2006 matteo.nastasi@milug.org
+ * Copyright (C) 2006-2008 Matteo Nastasi
+ * mailto: nastasi@alternativeoutput.it
+ * matteo.nastasi@milug.org
+ * web: http://www.alternativeoutput.it
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
})()
+function addEvent(obj,type,fn)
+{
+ if (obj.addEventListener) {
+ obj.addEventListener( type, fn, false);
+ }
+ else if (obj.attachEvent) {
+ obj["e"+type+fn] = fn;
+ obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
+ obj.attachEvent( "on"+type, obj[type+fn] );
+ }
+ else
+ throw new Error("Event registration not supported");
+}
+
+function removeEvent(obj,type,fn)
+{
+ if (obj.removeEventListener) {
+ obj.removeEventListener( type, fn, false );
+ }
+ else if (obj.detachEvent) {
+ obj.detachEvent( "on"+type, obj[type+fn] );
+ obj[type+fn] = null;
+ obj["e"+type+fn] = null;
+ }
+}
+
// var card_pos = RANGE 0 <= x < cards_ea_n
function show_bigpict(obj, act, x, y)