wp_enqueue_script

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Summery Summery

Enqueue a script.

Syntax Syntax

wp_enqueue_script( string $handle, string $src = '', string[] $deps = array(), string|bool|null $ver = false, bool $in_footer = false )

Description Description

Registers the script if $src provided (does NOT overwrite), and enqueues it.

Parameters Parameters

$handle

(string) (Required) Name of the script. Should be unique.

$src

(string) (Optional) Full URL of the script, or path of the script relative to the WordPress root directory.

Default value: ''

$deps

(string[]) (Optional) An array of registered script handles this script depends on.

Default value: array()

$ver

(string|bool|null) (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

(bool) (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

Changelog
Version Description
2.1.0 Introduced.

See also See also

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