X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fevent%2Fevent.js;h=a60c4616aff29c624e66f61b69a65a84002bbeed;hb=476cbd2f1afd39e32feb350a732877c18f9f7715;hp=ff1d936fd70bddbc5b19abbf2b9237cf506a9cb6;hpb=394334671cd4a0b22c01f724b30933fc83df863d;p=jquery.git diff --git a/src/event/event.js b/src/event/event.js index ff1d936..a60c461 100644 --- a/src/event/event.js +++ b/src/event/event.js @@ -80,7 +80,7 @@ jQuery.fn.extend({ var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget; // Traverse up the tree - while ( p && p != this ) p = p.parentNode; + while ( p && p != this ) try { p = p.parentNode } catch(e) { p = this; }; // If we actually just moused on to a sub-element, ignore it if ( p == this ) return false; @@ -107,6 +107,8 @@ jQuery.fn.extend({ * Please ensure you have no code in your <body> onload event handler, * otherwise $(document).ready() may not fire. * + * You can have as many $(document).ready events on your page as you like. + * * @example $(document).ready(function(){ Your code here... }); * * @name ready @@ -153,6 +155,9 @@ jQuery.extend({ // Reset the list of functions jQuery.readyList = null; } + // Remove event lisenter to avoid memory leak + if ( jQuery.browser.mozilla || jQuery.browser.opera ) + document.removeEventListener( "DOMContentLoaded", jQuery.ready, false ); } } }); @@ -720,11 +725,15 @@ new function(){ * Trigger the load event of each matched element. This causes all of the functions * that have been bound to thet load event to be executed. * + * Marked as private: Calling load() without arguments throws exception because the ajax load + * does not handle it. + * * @example $("p").load(); * @before

Hello

* @result alert('Hello'); * * @name load + * @private * @type jQuery * @cat Events/Browser */ @@ -1521,7 +1530,8 @@ new function(){ /** * @test var count; - * var e = ("blur,focus,load,resize,scroll,unload,click,dblclick," + + * // ignore load + * var e = ("blur,focus,resize,scroll,unload,click,dblclick," + * "mousedown,mouseup,mousemove,mouseover,mouseout,change,reset,select," + * "submit,keydown,keypress,keyup,error").split(","); * var handler1 = function(event) { @@ -1554,7 +1564,7 @@ new function(){ * $(document)[event](); * * // assert count - * @test ok( count == 6, 'Checking event ' + event); + * ok( count == 6, 'Checking event ' + event); * } * * @private @@ -1590,7 +1600,7 @@ new function(){ // Add the event jQuery.event.add( this, o, function(e){ // If this function has already been executed, stop - if ( count++ ) return; + if ( count++ ) return true; // And execute the bound function return f.apply(this, [e]); @@ -1646,3 +1656,12 @@ new function(){ jQuery.event.add( window, "load", jQuery.ready ); }; + +// Clean up after IE to avoid memory leaks +if (jQuery.browser.msie) jQuery(window).unload(function() { + var event = jQuery.event, global = event.global; + for (var type in global) { + var els = global[type], i = els.length; + if (i>0) do if (type != 'unload') event.remove(els[i-1], type); while (--i); + } +});