[checkmk-commits] Check_MK Git: check_mk: js: hndler register helper now support other objects than window

Module: check_mk Branch: master Commit: 0afc4f103b55e1bfb89f46609bc51c8dc9e2e687 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=0afc4f103b55e1… Author: Lars Michelsen &lt;lm(a)mathias-kettner.de&gt; Date: Tue Apr 14 08:46:38 2015 +0200 js: hndler register helper now support other objects than window --- web/htdocs/js/checkmk.js | 28 ++++++++++++++++------------ 1 file changed, 16 insertions(+), 12 deletions(-) diff --git a/web/htdocs/js/checkmk.js b/web/htdocs/js/checkmk.js index f074eef..6e7a09c 100644 --- a/web/htdocs/js/checkmk.js +++ b/web/htdocs/js/checkmk.js @@ -155,31 +155,35 @@ function getButton(event) { } // Adds document/window global event handlers -function add_event_handler(type, func) { - if (window.addEventListener) { +function add_event_handler(type, func, obj) { + var obj = (typeof(obj) === 'undefined') ? window : obj; + + if (obj.addEventListener) { // W3 standard browsers - window.addEventListener(type, func, false); + obj.addEventListener(type, func, false); } - else if (window.attachEvent) { + else if (obj.attachEvent) { // IE<9 - document.documentElement.attachEvent("on" + type, func); + obj.attachEvent("on" + type, func); } else { - window["on" + type] = func; + obj["on" + type] = func; } } -function del_event_handler(type, func) { - if (window.removeEventListener) { +function del_event_handler(type, func, obj) { + var obj = (typeof(obj) === 'undefined') ? window : obj; + + if (obj.removeEventListener) { // W3 stadnard browsers - window.removeEventListener(type, func, false); + obj.removeEventListener(type, func, false); } - else if (window.detachEvent) { + else if (obj.detachEvent) { // IE<9 - document.documentElement.detachEvent("on"+type, func); + obj.detachEvent("on"+type, func); } else { - window["on" + type] = null; + obj["on" + type] = null; } }