CRM/Core/Smarty/plugins/block.crmRegion.php

   1 <?php
   2
   3 /**
   4  * Smarty block function for defining content-regions which can be dynamically-altered
   5  *
   6  * @see CRM_Core_Regions
   7  *
   8  * @param array $params
   9  *   Must define 'name'.
  10  * @param string $content
  11  *   Default content.
  12  * @param CRM_Core_Smarty $smarty
  13  *   The Smarty object.
  14  *
  15  * @param $repeat
  16  *
  17  * @return string
  18  */
  19 function smarty_block_crmRegion($params, $content, &$smarty, &$repeat) {
  20   if ($repeat) {
  21     return NULL;
  22   }
  23   require_once 'CRM/Core/Region.php';
  24   $region = CRM_Core_Region::instance($params['name'], FALSE);
  25   if ($region) {
  26     $result = $region->render($content, CRM_Utils_Array::value('allowCmsOverride', $params, TRUE));
  27     return $result;
  28   }
  29   else {
  30     return $content;
  31   }
  32 }