( cur, dir )
| 5678 | jQuery.fn.andSelf = jQuery.fn.addBack; |
| 5679 | |
| 5680 | function sibling( cur, dir ) { |
| 5681 | do { |
| 5682 | cur = cur[ dir ]; |
| 5683 | } while ( cur && cur.nodeType !== 1 ); |
| 5684 | |
| 5685 | return cur; |
| 5686 | } |
| 5687 | |
| 5688 | jQuery.each({ |
| 5689 | parent: function( elem ) { |