WP_Scripts::print_inline_script( string $handle, string $position = 'after', bool $echo = true )
Prints inline scripts registered for a specific handle.
Parameters
- $handle
-
(Required) Name of the script to add the inline script to. Must be lowercase.
- $position
-
(Optional) Whether to add the inline script before the handle or after. Default 'after'.
Default value: 'after'
- $echo
-
(Optional) Whether to echo the script instead of just returning it.
Default value: true
Return
(string|false) Script on success, false otherwise.
Source
File: wp-includes/class.wp-scripts.php
public function print_inline_script( $handle, $position = 'after', $echo = true ) {
$output = $this->get_data( $handle, $position );
if ( empty( $output ) ) {
return false;
}
$output = trim( implode( "\n", $output ), "\n" );
if ( $echo ) {
printf( "<script type='text/javascript'>\n%s\n</script>\n", $output );
}
return $output;
}
Changelog
| Version | Description |
|---|---|
| WP-4.5.0 | Introduced. |