X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fjquery%2Fjquery.js;h=996ace8664eafa837c71b1ce382e6eace1deaca0;hb=4f92b3430119e734dea39ab4f4636e64d2c26903;hp=65f842381b32fcf61bb1d93fbc97accd0f9cb537;hpb=897fbfe89c90de5f20a3eed2aeb187c625cfb43d;p=jquery.git diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js index 65f8423..996ace8 100644 --- a/src/jquery/jquery.js +++ b/src/jquery/jquery.js @@ -1565,14 +1565,12 @@ jQuery.extend({ // Go to html and back, then peel off extra wrappers div.innerHTML = wrap[1] + s + wrap[2]; while ( wrap[0]-- ) div = div.firstChild; - - // Have to loop through the childNodes here to - // prevent a Safari crash with text nodes and /n characters - for ( var j = 0; j < div.childNodes.length; j++ ) - r.push( div.childNodes[j] ); + arg = div.childNodes; } - else if ( arg.length != undefined && !arg.nodeType ) // Handles Array, jQuery, DOM NodeList collections - for ( var n = 0; n < arg.length; n++ ) + + + if ( arg.length != undefined && ( (jQuery.browser.safari && typeof arg == 'function') || !arg.nodeType ) ) // Safari reports typeof on a DOM NodeList to be a function + for ( var n = 0; n < arg.length; n++ ) // Handles Array, jQuery, DOM NodeList collections r.push(arg[n]); else r.push( arg.nodeType ? arg : document.createTextNode(arg.toString()) ); @@ -2271,7 +2269,7 @@ jQuery.extend({ handle: function(event) { if ( typeof jQuery == "undefined" ) return false; - event = jQuery.event.fix( event ); + event = jQuery.event.fix( event || window.event || {} ); // Empty object is for triggered events with no data // If no correct event was found, fail if ( !event ) return false; @@ -2291,26 +2289,39 @@ jQuery.extend({ } } + // Clean up added properties in IE to prevent memory leak + if (jQuery.browser.msie) event.target = event.preventDefault = event.stopPropagation = null; + return returnValue; }, fix: function(event) { + // check IE if(jQuery.browser.msie) { - event = window.event; + // fix target property + event.target = event.srcElement; + + // check safari and if target is a textnode + } else if(jQuery.browser.safari && event.target.nodeType == 3) { + // target is readonly, clone the event object + event = jQuery.extend({}, event); + // get parentnode from textnode + event.target = event.target.parentNode; + } + + // fix preventDefault and stopPropagation + if (!event.preventDefault) event.preventDefault = function() { this.returnValue = false; }; + + if (!event.stopPropagation) event.stopPropagation = function() { this.cancelBubble = true; }; - event.target = event.srcElement; - } else if(jQuery.browser.safari && event.target.nodeType == 3) { - event = jQuery.extend({}, event); - event.target = event.target.parentNode; - } + return event; } - } }); @@ -3089,7 +3100,7 @@ jQuery.macros = { * * It only returns the immediately previous sibling, not all previous siblings. * - * @example $("p").previous(".selected") + * @example $("p").prev(".selected") * @before
Hello Again
And Again
* @result [