Rev | Line | |
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[1] | 1 | <?php |
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| 2 | // Page heirarchy experiment. |
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| 3 | // Looking for the ideal array. |
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| 4 | $heir = array( |
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| 5 | 'id' => '1', |
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| 6 | 'title' => 'Home', |
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| 7 | 'url' => '/index.php', |
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| 8 | array( |
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| 9 | 'id' => '2', |
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| 10 | 'title' => 'Products', |
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| 11 | 'url' => '/products/', |
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| 12 | array( |
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| 13 | 'id' => '4', |
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| 14 | 'title' => 'Plastic Bags', |
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| 15 | 'url' => '/products/plastic_bags.php' |
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| 16 | ), |
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| 17 | array( |
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| 18 | 'id' => '5', |
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| 19 | 'title' => 'Paper Bags', |
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| 20 | 'url' => '/products/paper_bags.php' |
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| 21 | ), |
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| 22 | array( |
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| 23 | 'id' => '6', |
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| 24 | 'title' => 'Vomit Bags', |
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| 25 | 'url' => '/products/vomit_bags.php' |
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| 26 | ) |
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| 27 | ), |
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| 28 | array( |
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| 29 | 'id' => '3', |
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| 30 | 'title' => 'Services', |
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| 31 | 'url' => '/services/', |
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| 32 | array( |
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| 33 | 'id' => '7', |
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| 34 | 'title' => 'Bag cleaning', |
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| 35 | 'url' => '/services/cleaning.php' |
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| 36 | ), |
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| 37 | array( |
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| 38 | 'id' => '8', |
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| 39 | 'title' => 'Bag disposal', |
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| 40 | 'url' => '/services/disposal.php' |
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| 41 | ) |
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| 42 | ) |
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| 43 | ); |
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| 44 | function printHeir($node, $parent=0, $n=0) |
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| 45 | { |
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| 46 | if (is_array($node) && !empty($node)) { |
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| 47 | echo str_repeat(' ', $n) . $node['title'] . ' => ' . $node['url'] . ' (' . $parent . ',' . $node['id'] . ') ' . '<br />'; |
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| 48 | foreach ($node as $key=>$val) { |
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| 49 | if (is_array($val) && !empty($val)) { |
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| 50 | printHeir($val, $node['id'], $n+1); |
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| 51 | } |
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| 52 | } |
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| 53 | } |
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| 54 | } |
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| 55 | |
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| 56 | ?><pre><h1>Formatted array data:</h1><?php |
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| 57 | printHeir($heir); |
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| 58 | ?><br /><br /><h1>Raw array data:</h1><?php |
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| 59 | print_r($heir); |
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| 60 | ?></pre> |
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