Add missing globals to post_custom(). http://mosquito.wordpress.org/view.php?id=1058 Props: kellan
git-svn-id: https://develop.svn.wordpress.org/trunk@2420 602fd350-edb4-49c9-b593-d223f7449a82
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@ -234,6 +234,8 @@ function get_post_custom_values($key='') {
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}
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}
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function post_custom( $key = '' ) {
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function post_custom( $key = '' ) {
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global $id, $post_meta_cache;
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if ( 1 == count($post_meta_cache[$id][$key]) ) return $post_meta_cache[$id][$key][0];
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if ( 1 == count($post_meta_cache[$id][$key]) ) return $post_meta_cache[$id][$key][0];
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else return $post_meta_cache[$id][$key];
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else return $post_meta_cache[$id][$key];
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}
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}
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