From 0f03c7489fc2a8a3d806e13276cf61ae51ef641f Mon Sep 17 00:00:00 2001 From: rkatic Date: Sun, 8 Nov 2009 00:04:08 +0800 Subject: [PATCH] Store last closer value to jQuery.lastCloser instead of using data API. --- src/traversing.js | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/src/traversing.js b/src/traversing.js index 92f58ba..a37af7b 100644 --- a/src/traversing.js +++ b/src/traversing.js @@ -52,19 +52,20 @@ jQuery.fn.extend({ }, closest: function( selector, context ) { - var pos = jQuery.expr.match.POS.test( selector ) ? jQuery(selector) : null, - closer = 0; + var pos = jQuery.expr.match.POS.test( selector ) ? jQuery(selector) : null; return this.map(function(){ - var cur = this; + var cur = this, closer = 0; while ( cur && cur.ownerDocument && cur !== context ) { if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selector) ) { - jQuery.data(cur, "closest", closer); + jQuery.lastCloser = closer; return cur; } cur = cur.parentNode; closer++; } + jQuery.lastCloser = -1; + return null; }); }, -- 1.7.10.4