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| author | John Resig <jeresig@gmail.com> | 2010-09-28 08:53:09 -0700 |
|---|---|---|
| committer | John Resig <jeresig@gmail.com> | 2010-09-28 08:53:09 -0700 |
| commit | 558d96b42aab634e26a66ff337a03ae89be5b33b (patch) | |
| tree | 529a31b9793a1490534f9c16b7948c1d1cdf3f5d /src | |
| parent | 879799fe955f01b85b59fd8a0096d415fc48df03 (diff) | |
| download | jquery-558d96b42aab634e26a66ff337a03ae89be5b33b.tar.gz jquery-558d96b42aab634e26a66ff337a03ae89be5b33b.zip | |
Make setting .css(name, undefined) a no-op. Fixes #4388.
Diffstat (limited to 'src')
| -rw-r--r-- | src/css.js | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/css.js b/src/css.js index 07ff686d0..61cdc48f9 100644 --- a/src/css.js +++ b/src/css.js @@ -20,6 +20,11 @@ var ralpha = /alpha\([^)]*\)/, }; jQuery.fn.css = function( name, value ) { + // Setting 'undefined' is a no-op + if ( arguments.length === 2 && value === undefined ) { + return this; + } + return jQuery.access( this, name, value, true, function( elem, name, value ) { return value !== undefined ? jQuery.style( elem, name, value ) : |