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1 | 1 | | <?php |
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2 | 2 | | /* |
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3 | | - | $Id: category_tree.php 686 2006-08-14 22:33:22Z hpdl $ |
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| 3 | + | $Id: category_tree.php 733 2006-08-20 15:32:32Z hpdl $ |
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4 | 4 | | |
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5 | 5 | | osCommerce, Open Source E-Commerce Solutions |
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6 | 6 | | http://www.oscommerce.com |
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235 | 235 | | return false; |
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236 | 236 | | } |
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237 | 237 | | |
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| 238 | + | function getChildren($category_id, &$array) { |
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| 239 | + | foreach ($this->data as $parent => $categories) { |
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| 240 | + | if ($parent == $category_id) { |
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| 241 | + | foreach ($categories as $id => $info) { |
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| 242 | + | $array[] = $id; |
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| 243 | + | $this->getChildren($id, $array); |
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| 244 | + | } |
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| 245 | + | } |
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| 246 | + | } |
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| 247 | + | |
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| 248 | + | return $array; |
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| 249 | + | } |
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| 250 | + | |
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238 | 251 | | function getData($id) { |
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239 | 252 | | foreach ($this->data as $parent => $categories) { |
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240 | 253 | | foreach ($categories as $category_id => $info) { |