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Summery Summery
Enqueue a script.
Syntax Syntax
Description Description
Registers the script if $src provided (does NOT overwrite), and enqueues it.
Parameters Parameters
- $handle
-
(Required) Name of the script. Should be unique.
- $src
-
(Optional) Full URL of the script, or path of the script relative to the WordPress root directory.
Default value: ''
- $deps
-
(Optional) An array of registered script handles this script depends on.
Default value: array()
- $ver
-
(Optional) String specifying script version number, if it has one, which is added to the URL as a query string for cache busting purposes. If version is set to false, a version number is automatically added equal to current installed WordPress version. If set to null, no version is added.
Default value: false
- $in_footer
-
(Optional) Whether to enqueue the script before </body> instead of in the <head>. Default 'false'.
Default value: false
Source Source
File: wp-includes/functions.wp-scripts.php
/** * Enqueue a script. * * Registers the script if $src provided (does NOT overwrite), and enqueues it. * * @see WP_Dependencies::add() * @see WP_Dependencies::add_data() * @see WP_Dependencies::enqueue() * * @since 2.1.0 * * @param string $handle Name of the script. Should be unique. * @param string $src Full URL of the script, or path of the script relative to the WordPress root directory. * Default empty. * @param string[] $deps Optional. An array of registered script handles this script depends on. Default empty array. * @param string|bool|null $ver Optional. String specifying script version number, if it has one, which is added to the URL * as a query string for cache busting purposes. If version is set to false, a version * number is automatically added equal to current installed WordPress version. * If set to null, no version is added.
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Changelog Changelog
| Version | Description |
|---|---|
| 2.1.0 | Introduced. |