From 26e884f38679c47356f79b724cc592b4503ac307 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Sven=20Sch=C3=B6ling?= Date: Wed, 25 Jun 2008 13:41:18 +0000 Subject: [PATCH] =?utf8?q?N=C3=A4her=20am=20Standard,=20und=20Bugfix=20f?= =?utf8?q?=C3=BCr=20bestimmte=20Renderer.?= MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit --- js/common.js | 29 ++++++++++++++--------------- 1 file changed, 14 insertions(+), 15 deletions(-) diff --git a/js/common.js b/js/common.js index 841e9f735..e1037d70f 100644 --- a/js/common.js +++ b/js/common.js @@ -1,6 +1,6 @@ -if (!window.a_onload_functions) var a_onload_functions = new Object(); -if (!window.a_onsubmit_functions) var a_onsubmit_functions = new Object(); -if (!window.a_onfocus_functions) var a_onfocus_functions = new Object(); +if (!window.a_onload_functions) a_onload_functions = new Object(); +if (!window.a_onsubmit_functions) a_onsubmit_functions = new Object(); +if (!window.a_onfocus_functions) a_onfocus_functions = new Object(); window.focused_element = null; function setupPoints(numberformat, wrongFormat) { @@ -139,28 +139,28 @@ function get_input_value(input_name) { return ''; } -a_onfocus_functions["focus_listener"] = function (event) { +a_onfocus_functions["focus_listener"] = (function (event) { if (focussable(event.target)) window.focused_element = event.target; -} +}); -a_onsubmit_functions["get_cursor_position"] = function () { +a_onsubmit_functions["get_cursor_position"] = (function () { if (window.focused_element) document.forms[0].cursor_fokus.value = window.focused_element.name; -} +}); function set_cursor_position(n) { document.getElementsByName(n)[0].focus(); } -a_onload_functions["restore_cursor_position"] = function () { +a_onload_functions["restore_cursor_position"] = (function () { var e = document.getElementsByName('cursor_fokus')[0]; - var f = document.getElementsByName(e.value)[0]; + if (e) var f = document.getElementsByName(e.value)[0]; if (focussable(f)) set_cursor_position(f.name) else set_cursor_to_first_element(); -} +}); function focussable(e) { - return e && e.type != 'hidden' && e.type != 'submit' && e.disabled != true; + return e && e.name && e.type != 'hidden' && e.type != 'submit' && e.disabled != true; } function set_cursor_to_first_element(){ @@ -173,15 +173,14 @@ function set_cursor_to_first_element(){ function add_event(e, type, fn, c) { var ret = 0; - if (e.addEventListener) ret = e.addEventListener(type, fn, c) - else if (e.attachEvent) ret = e.attachEvent('on' + type, fn) + if (e.addEventListener) e.addEventListener(type, fn, c) + else if (e.attachEvent) e.attachEvent('on' + type, fn) else e['on' + type] = fn; - return ret; } function do_load_events() { for (var name in window.a_onload_functions) add_event(window, "load", window.a_onload_functions[name], false); for (var name in window.a_onsubmit_functions) add_event(window, "submit", window.a_onsubmit_functions[name], false); - for (var name in window.a_onfocus_functions) add_event(window, "focus", window.a_onfocus_functions[name], true); + for (var name in window.a_onfocus_functions) add_event(window, "focus", window.a_onfocus_functions[name], false); } do_load_events(); -- 2.20.1