Created
April 29, 2014 07:22
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Iterating over elements and applying marker class to achieve nth-of-class selection
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| <?php | |
| $elements = array( | |
| array( | |
| 'id' => 1, | |
| 'is_test' => false | |
| ), | |
| array( | |
| 'id' => 2, | |
| 'is_test' => true | |
| ), | |
| array( | |
| 'id' => 3, | |
| 'is_test' => false | |
| ), | |
| array( | |
| 'id' => 4, | |
| 'is_test' => true | |
| ), | |
| array( | |
| 'id' => 5, | |
| 'is_test' => false | |
| ) | |
| ); | |
| $test_count = 0; | |
| ?> | |
| <?php foreach($elements as $element): ?> | |
| <div class="<?php | |
| if ($element['is_test']){ | |
| $test_count += 1; | |
| echo 'test '; | |
| if ($test_count % 2 == 0) { | |
| echo 'marker '; | |
| } | |
| } | |
| ?>"> | |
| Test <?php echo $element['id']; ?> | |
| </div> | |
| <?php endforeach ?> |
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