root / drupal7 / sites / all / modules / views / plugins / views_plugin_argument_validate_numeric.inc @ 4da4932d
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<?php |
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|
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/** |
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* @file |
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* Contains the numeric argument validator plugin. |
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*/ |
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|
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/** |
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* Validate whether an argument is numeric or not. |
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* |
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* @ingroup views_argument_validate_plugins |
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*/ |
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class views_plugin_argument_validate_numeric extends views_plugin_argument_validate { |
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function validate_argument($argument) { |
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return is_numeric($argument); |
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} |
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} |