20 lines
441 B
PHP
20 lines
441 B
PHP
<?php
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/**
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* @file
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* Definition of views_handler_field_file_extension.
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*/
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/**
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* Returns a pure file extension of the file, for example 'module'.
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* @ingroup views_field_handlers
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*/
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class views_handler_field_file_extension extends views_handler_field {
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function render($values) {
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$value = $this->get_value($values);
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if (preg_match('/\.([^\.]+)$/', $value, $match)) {
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return $this->sanitize_value($match[1]);
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}
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}
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}
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