Ariadne-CMS /
ariadne
| @@ 740-750 (lines=11) @@ | ||
| 737 | } |
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| 738 | } |
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| 739 | ||
| 740 | function _getPosition( $el ) { |
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| 741 | if ( is_array($el) || $el instanceof Traversable ) { |
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| 742 | return $this->_getPosition( reset($el) ); |
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| 743 | } else { |
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| 744 | foreach ( $this as $pos => $node ) { |
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| 745 | if ( $node === $el ) { |
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| 746 | return $pos; |
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| 747 | } |
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| 748 | } |
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| 749 | } |
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| 750 | } |
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| 751 | ||
| 752 | function _getLastPosition( $el ) { |
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| 753 | if ( is_array($el) || $el instanceof Traversable ) { |
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| @@ 752-762 (lines=11) @@ | ||
| 749 | } |
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| 750 | } |
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| 751 | ||
| 752 | function _getLastPosition( $el ) { |
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| 753 | if ( is_array($el) || $el instanceof Traversable ) { |
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| 754 | return $this->_getLastPosition( end($el) ); |
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| 755 | } else { |
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| 756 | foreach ( $this as $pos => $node ) { |
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| 757 | if ( $node === $el ) { |
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| 758 | return $pos+1; |
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| 759 | } |
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| 760 | } |
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| 761 | } |
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| 762 | } |
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| 763 | ||
| 764 | private function _removeChildNodes( $el ) { |
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| 765 | if ( isset( $this->parentNode ) ) { |
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