thorsten /
phpMyFAQ
| @@ 532-540 (lines=9) @@ | ||
| 529 | /** |
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| 530 | * Collapse the complete category tree. |
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| 531 | */ |
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| 532 | public function collapseAll() |
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| 533 | { |
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| 534 | $numTreeTab = count($this->treeTab); |
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| 535 | for ($i = 0; $i < $numTreeTab; ++$i) { |
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| 536 | if ($this->treeTab[$i]['symbol'] == 'minus') { |
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| 537 | $this->treeTab[$i]['symbol'] = 'plus'; |
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| 538 | } |
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| 539 | } |
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| 540 | } |
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| 541 | ||
| 542 | /** |
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| 543 | * expand the node $id. |
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| @@ 582-590 (lines=9) @@ | ||
| 579 | * |
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| 580 | * @return void |
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| 581 | */ |
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| 582 | public function expandAll() |
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| 583 | { |
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| 584 | $numTreeTab = count($this->treeTab); |
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| 585 | for ($i = 0; $i < $numTreeTab; ++$i) { |
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| 586 | if ($this->treeTab[$i]['symbol'] == 'plus') { |
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| 587 | $this->treeTab[$i]['symbol'] = 'minus'; |
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| 588 | } |
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| 589 | } |
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| 590 | } |
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| 591 | ||
| 592 | /** |
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| 593 | * Total height of the expanded tree. |
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