wp_add_inline_script() WP 1.0
Adds extra code to a registered script.
Code will only be added if the script is already in the queue. Accepts a string $data containing the Code. If two or more code blocks are added to the same script $handle, they will be printed in the order they were added, i.e. the latter added code can redeclare the previous.
Works based on: wp_scripts()
Basis of: wp_localize_jquery_ui_datepicker()
No Hooks.
Return
true/false. True on success, false on failure.
Usage
wp_add_inline_script( $handle, $data, $position );
- $handle(string) (required)
- Name of the script to add the inline script to.
- $data(string) (required)
- String containing the javascript to be added.
- $position(string)
- Whether to add the inline script before the handle or after.
Default: 'after'
Notes
- See: WP_Scripts::add_inline_script()
Changelog
Since 4.5.0 | Introduced. |
Code of wp_add_inline_script() wp add inline script WP 5.6
function wp_add_inline_script( $handle, $data, $position = 'after' ) {
_wp_scripts_maybe_doing_it_wrong( __FUNCTION__, $handle );
if ( false !== stripos( $data, '</script>' ) ) {
_doing_it_wrong(
__FUNCTION__,
sprintf(
/* translators: 1: <script>, 2: wp_add_inline_script() */
__( 'Do not pass %1$s tags to %2$s.' ),
'<code><script></code>',
'<code>wp_add_inline_script()</code>'
),
'4.5.0'
);
$data = trim( preg_replace( '#<script[^>]*>(.*)</script>#is', '$1', $data ) );
}
return wp_scripts()->add_inline_script( $handle, $data, $position );
}