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| author | jeresig <jeresig@gmail.com> | 2009-12-22 15:46:54 -0500 |
|---|---|---|
| committer | jeresig <jeresig@gmail.com> | 2009-12-22 15:46:54 -0500 |
| commit | a00e63ea5a2c26f8e6384b5d1e2247be44c727e9 (patch) | |
| tree | ae753969bb7fbda549068216062205f07c11e1d9 /src/support.js | |
| parent | 7b0b348419c85841671459b4d7153afc88d1fa83 (diff) | |
| download | jquery-a00e63ea5a2c26f8e6384b5d1e2247be44c727e9.tar.gz jquery-a00e63ea5a2c26f8e6384b5d1e2247be44c727e9.zip | |
Make a feature detect for the attribute selected code. Fixes #5702.
Diffstat (limited to 'src/support.js')
| -rw-r--r-- | src/support.js | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/support.js b/src/support.js index 976729828..3e9977278 100644 --- a/src/support.js +++ b/src/support.js @@ -8,7 +8,7 @@ id = "script" + now(); div.style.display = "none"; - div.innerHTML = " <link/><table></table><a href='/a' style='color:red;float:left;opacity:.55;'>a</a><select><option>text</option></select><input type='checkbox'/>"; + div.innerHTML = " <link/><table></table><a href='/a' style='color:red;float:left;opacity:.55;'>a</a><input type='checkbox'/>"; var all = div.getElementsByTagName("*"), a = div.getElementsByTagName("a")[0]; @@ -52,6 +52,10 @@ // (WebKit defaults to "" instead) checkOn: div.getElementsByTagName("input")[0].value === "on", + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + optSelected: document.createElement("select").appendChild( document.createElement("option") ).selected, + // Will be defined later scriptEval: false, noCloneEvent: true, |