hook_footer

Definition

hook_footer($main = 0)
docs/docs/developer/hooks/core.php, line 664

Description

Insert closing HTML.

This hook enables modules to insert HTML just before the \</body\> closing tag of web pages. This is useful for adding JavaScript code to the footer and for outputting debug information. It is not possible to add JavaScript to the header at this point, and developers wishing to do so should use hook_init() instead.

Parameters

$main Whether the current page is the front page of the site.

Return value

The HTML to be inserted.

Related topics

Name	Description
Hooks	Allow modules to interact with the Drupal core.

Code

<?php
function hook_footer($main = 0) {
  if (variable_get('dev_query', 0)) {
    return '<div style="clear:both;">'. devel_query_table() .'</div>';
  }
}
?>