Drupal：drupal_get_form指定要搜索的文件

Question

如何指定文件以搜索功能drupal_get_form？

Answer 1

If you mean a form used as page callback, the file parameter is where you can specify a filename:

/**
 * Implementation of hook_menu().
 */
function MODULENAME_menu(){
    return array(
        'my/form' => array(
            'page callback' => 'drupal_get_form',
            'page arguments' => array('MODULENAME_myform'),
            'file' => 'myform.inc',
            //
            // ...
            //
        ),
    );
}

In that example, the function " MODULENAME_myform " that returns the form structure that drupal_get_form uses to build the page " www.yoursite.com/my/form " is stored in the file " myform.inc ".

Answer 2

use include_once , require_once or require for adding files where the form resides . drupal_get_form automatically takes care to include the form.

for example :

include_once drupal_get_path('module', 'modname') .'/file.php';