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Drupal example source code file (views_handler_filter_profile_selection.inc)

This example Drupal source code file (views_handler_filter_profile_selection.inc) is included in the DevDaily.com "Drupal Source Code Warehouse" project. The intent of this project is to help you "Learn Drupal by Example".

PHP - Drupal tags/keywords

all_options, array, extends, foreach, function, if, isset, line, lines, php, preg_split, profile_views_get_fields, return, views_handler_filter_in_operator

The views_handler_filter_profile_selection.inc Drupal example source code

// $Id: views_handler_filter_profile_selection.inc,v 2010/12/20 20:14:28 dereine Exp $

 * Filter by a selection widget in the profile.
class views_handler_filter_profile_selection extends views_handler_filter_in_operator {
  function get_value_options() {
    if (isset($this->value_options)) {

    $this->value_options = array();
    $all_options = profile_views_get_fields();
    $field = $all_options[$this->definition['fid']];

    $lines = preg_split("/[,\n\r]/", $field->options);
    foreach ($lines as $line) {
      if ($line = trim($line)) {
        $this->value_options[$line] = $line;

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