function hook_js_alter
hook_js_alter(&$javascript)
Perform necessary alterations to the JavaScript before it is presented on the page.
Parameters
$javascript: An array of all JavaScript being presented on the page.
See also
Related topics
File
- modules/system/system.api.php, line 746
- Hooks provided by Drupal core and the System module.
Code
function hook_js_alter(&$javascript) { // Swap out jQuery to use an updated version of the library. $javascript['misc/jquery.js']['data'] = drupal_get_path('module', 'jquery_update') . '/jquery.js'; }
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