WP_Scripts::add_inline_script() – Method

WP_Scripts::add_inline_script( string $handle, string $data, string $position = 'after' ): bool

Adds extra code to a registered script.

Parameters

$handlestringrequired: Name of the script to add the inline script to.
Must be lowercase.
$datastringrequired: String containing the JavaScript to be added.
$positionstringoptional: Whether to add the inline script before the handle or after. Default 'after'.
Default:'after'

Return

bool True on success, false on failure.

Source

public function add_inline_script( $handle, $data, $position = 'after' ) {
	if ( ! $data ) {
		return false;
	}

	if ( 'after' !== $position ) {
		$position = 'before';
	}

	$script   = (array) $this->get_data( $handle, $position );
	$script[] = $data;

	return $this->add_data( $handle, $position, $script );
}

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Uses	Description
WP_Scripts::add_data()`wp-includes/class-wp-scripts.php`	This overrides the add_data method from WP_Dependencies, to support normalizing of $args.

Used by	Description
wp_tinymce_inline_scripts()`wp-includes/script-loader.php`	Adds inline scripts required for the TinyMCE in the block editor.
wp_add_inline_script()`wp-includes/functions.wp-scripts.php`	Adds extra code to a registered script.

Changelog

Version	Description
4.5.0	Introduced.

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