diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/attributes/prop.js | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/attributes/prop.js b/src/attributes/prop.js index da7bc1e86..15128b8ce 100644 --- a/src/attributes/prop.js +++ b/src/attributes/prop.js @@ -79,6 +79,12 @@ jQuery.extend( { } } ); +// Support: IE <=11 only +// Accessing the selectedIndex property +// forces the browser to respect setting selected +// on the option +// The getter ensures a default option is selected +// when in an optgroup if ( !support.optSelected ) { jQuery.propHooks.selected = { get: function( elem ) { @@ -87,6 +93,16 @@ if ( !support.optSelected ) { parent.parentNode.selectedIndex; } return null; + }, + set: function( elem ) { + var parent = elem.parentNode; + if ( parent ) { + parent.selectedIndex; + + if ( parent && parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } } }; } |