| @@ 519-526 (lines=8) @@ | ||
| 516 | * | |
| 517 | * @return void | |
| 518 | */ | |
| 519 | public function collapseAll() | |
| 520 |     { | |
| 521 |         for ($i = 0; $i < count($this->treeTab); $i++) { | |
| 522 |             if ($this->treeTab[$i]["symbol"] == "minus") { | |
| 523 | $this->treeTab[$i]["symbol"] = "plus"; | |
| 524 | } | |
| 525 | } | |
| 526 | } | |
| 527 | ||
| 528 | /** | |
| 529 | * expand the node $id | |
| @@ 563-570 (lines=8) @@ | ||
| 560 | * | |
| 561 | * @return void | |
| 562 | */ | |
| 563 | public function expandAll() | |
| 564 |     { | |
| 565 |         for ($i = 0; $i < count($this->treeTab); $i++) { | |
| 566 |             if ($this->treeTab[$i]["symbol"] == "plus") { | |
| 567 | $this->treeTab[$i]["symbol"] = "minus"; | |
| 568 | } | |
| 569 | } | |
| 570 | } | |
| 571 | ||
| 572 | /** | |
| 573 | * Total height of the expanded tree | |