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Make a feature detect for the attribute selected code. Fixes #5702.

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This commit is contained in:
jeresig 2009-12-22 15:46:54 -05:00
parent 7b0b348419
commit a00e63ea5a
2 changed files with 15 additions and 8 deletions
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17
src/attributes.js
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@ -261,16 +261,19 @@ jQuery.extend({
// Only do all the following if this is a node (faster for style)
if ( elem.nodeType === 1 ) {
// These attributes require special treatment
var special = rspecialurl.test( name ), parent = elem.parentNode;
var special = rspecialurl.test( name );
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( name === "selected" && parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
if ( name === "selected" && !jQuery.support.optSelected ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
}