diff options
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/jquery.ui.position.js | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ui/jquery.ui.position.js b/ui/jquery.ui.position.js index 2d0f5488d..25d9ce8a4 100644 --- a/ui/jquery.ui.position.js +++ b/ui/jquery.ui.position.js @@ -243,7 +243,12 @@ if ( !$.offset.setOffset ) { $.fn.offset = function( options ) { var elem = this[ 0 ]; if ( !elem || !elem.ownerDocument ) { return null; } - if ( options ) { + if ( options ) { + if ( $.isFunction( options ) ) { + return this.each(function( i ) { + $( this ).offset( options.call( this, i, $( this ).offset() ) ); + }); + } return this.each(function() { $.offset.setOffset( this, options ); }); |