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fixed jQuery.dir regression introduced with 1.4 *untils patch that errored when traversing XHTML text nodes with an until test

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This commit is contained in:
Ben Alman 2010-01-21 09:10:34 +08:00 committed by John Resig
parent 09ef5b7598
commit 28ce15979f
2 changed files with 4 additions and 2 deletions
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2
src/traversing.js
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@ -235,7 +235,7 @@ jQuery.extend({
dir: function( elem, dir, until ) {
var matched = [], cur = elem[dir];
while ( cur && cur.nodeType !== 9 && (until === undefined || !jQuery( cur ).is( until )) ) {
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}

4
test/unit/traversing.js
View File

@ -317,7 +317,7 @@ test("prevAll([String])", function() {
});
test("nextUntil([String])", function() {
expect(10);
expect(11);
var elems = jQuery('#form').children().slice( 2, 12 );
@ -331,6 +331,8 @@ test("nextUntil([String])", function() {
same( jQuery("#text1").nextUntil("#area1", "button,input").get(), elems.get(), "Multiple-filtered nextUntil check" );
equals( jQuery("#text1").nextUntil("#area1", "div").length, 0, "Filtered nextUntil check, no match" );
same( jQuery("#text1, #hidden1").nextUntil("#area1", "button,input").get(), elems.get(), "Multi-source, multiple-filtered nextUntil check" );
same( jQuery("#text1").nextUntil("[class=foo]").get(), jQuery("#text1").nextAll().get(), "Non-element nodes must be skipped, since they have no attributes" );
});
test("prevUntil([String])", function() {