Summery Summery
Prints extra CSS styles of a registered stylesheet.
Syntax Syntax
Parameters Parameters
- $handle
-
(Required) The style's registered handle.
- $echo
-
(Optional) Whether to echo the inline style instead of just returning it.
Default value: true
Return Return
(string|bool) False if no data exists, inline styles if $echo
is true, true otherwise.
Source Source
File: wp-includes/class.wp-styles.php
* @return string|bool False if no data exists, inline styles if `$echo` is true, * true otherwise. */ public function print_inline_style( $handle, $echo = true ) { $output = $this->get_data( $handle, 'after' ); if ( empty( $output ) ) { return false; } $output = implode( "\n", $output ); if ( ! $echo ) { return $output; } printf( "<style id='%s-inline-css'%s>\n%s\n</style>\n", esc_attr( $handle ), $this->type_attr, $output );
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Changelog Changelog
Version | Description |
---|---|
3.3.0 | Introduced. |