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Allow getting any field from current page [5.3.0-B1]

Allow getting any field from current page [5.3.0-B1]

Owned by Alex
Jul 15, 2015

Each page on website is represented by a category/section in the "Website & Content > Structure & Data" section. Some, but not all, of the page information can be easily accessed with the help of this tag:

<inp2:st_PageInfo type="..."/>

To be able to get just about any field of current page I'm proposing to add st_PageField tag with following code:

/**
 * Returns page field.
 *
 * @param array $params Tag params.
 *
 * @return string
 */
protected function PageField(array $params)
{
   /** @var kDBItem $page */
   $page =& $this->_getPage($params);

   if ( !$page->isLoaded() ) {
      // No associated category found for given template.
      return '';
   }

   return $this->Application->ProcessParsedTag($page->getPrefixSpecial(), 'Field', $params);
}

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