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Re-worked the logic for where .selector and .context are added for ID selectors (especially ones that aren't found). Fixes jQuery bug #3833.

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This commit is contained in:
John Resig 2009-01-20 16:00:48 +00:00
parent 7647cebc39
commit 28a1f02223
2 changed files with 14 additions and 14 deletions
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22
src/core.js
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@ -47,20 +47,16 @@ jQuery.fn = jQuery.prototype = {
else {
var elem = document.getElementById( match[3] );
// Make sure an element was located
if ( elem ){
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id != match[3] )
return jQuery().find( selector );
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem && elem.id != match[3] )
return jQuery().find( selector );
// Otherwise, we inject the element directly into the jQuery object
var ret = jQuery( elem );
ret.context = document;
ret.selector = selector;
return ret;
}
selector = [];
// Otherwise, we inject the element directly into the jQuery object
var ret = jQuery( elem || [] );
ret.context = document;
ret.selector = selector;
return ret;
}
// HANDLE: $(expr, [context])

6
test/unit/core.js
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@ -53,7 +53,7 @@ test("jQuery()", function() {
});
test("selector state", function() {
expect(28);
expect(30);
var test;
@ -72,6 +72,10 @@ test("selector state", function() {
test = jQuery("#main");
equals( test.selector, "#main", "#main Selector" );
equals( test.context, document, "#main Context" );
test = jQuery("#notfoundnono");
equals( test.selector, "#notfoundnono", "#notfoundnono Selector" );
equals( test.context, document, "#notfoundnono Context" );
test = jQuery("#main", document);
equals( test.selector, "#main", "#main Selector" );