wp_get_inline_script_tag( string $javascript, array $attributes = array() )

Wraps inline JavaScript in tag.

Description

It is possible to inject attributes in the <script> tag via the ‘wp_script_attributes’ filter. Automatically injects type attribute if needed.

Parameters

$javascript

(string) (Required) Inline JavaScript code.

$attributes

(array) (Optional) Key-value pairs representing <script> tag attributes.

Default value: array()

Return

(string) String containing inline JavaScript code wrapped around <script> tag.

Source

File: wp-includes/script-loader.php

function wp_get_inline_script_tag( $javascript, $attributes = array() ) {
	if ( ! isset( $attributes['type'] ) && ! is_admin() && ! current_theme_supports( 'html5', 'script' ) ) {
		$attributes['type'] = 'text/javascript';
	}
	/**
	 * Filters attributes to be added to a script tag.
	 *
	 * @since 5.7.0
	 *
	 * @param array $attributes Key-value pairs representing `<script>` tag attributes.
	 *                          Only the attribute name is added to the `<script>` tag for
	 *                          entries with a boolean value, and that are true.
	 */
	$attributes = apply_filters( 'wp_inline_script_attributes', $attributes, $javascript );

	$javascript = "\n" . trim( $javascript, "\n\r " ) . "\n";

	return sprintf( "<script%s>%s</script>\n", wp_sanitize_script_attributes( $attributes ), $javascript );
}

Changelog

Version Description
5.7.0 Introduced.

© 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/wp_get_inline_script_tag