wp_enqueue_style( string $handle, string $src = ”, string[] $deps = array(), string|bool|null $ver = false, string $media = ‘all’ )

将CSS样式表排队。
Enqueue a CSS stylesheet.

目录锚点：#说明#参数#源码#笔记

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说明（Description）

如果提供了源（不覆盖）则注册样式并排队。另请参阅WP_Dependencies:：add（）WP_Dependencies:：enqueue（）

参数（Parameters）

源码（Source）

/**
 * Enqueue a CSS stylesheet.
 *
 * Registers the style if source provided (does NOT overwrite) and enqueues.
 *
 * @see WP_Dependencies::add(), WP_Dependencies::enqueue()
 * @link http://www.w3.org/TR/CSS2/media.html#media-types List of CSS media types.
 *
 * @since 2.6.0
 *
 * @param string      $handle Name of the stylesheet.
 * @param string|bool $src    Path to the stylesheet from the root directory of WordPress. Example: '/css/mystyle.css'.
 * @param array       $deps   An array of registered style handles this stylesheet depends on. Default empty array.
 * @param string|bool $ver    String specifying the stylesheet version number, if it has one. This parameter is used
 *                            to ensure that the correct version is sent to the client regardless of caching, and so
 *                            should be included if a version number is available and makes sense for the stylesheet.
 * @param string      $media  Optional. The media for which this stylesheet has been defined.
 *                            Default 'all'. Accepts 'all', 'aural', 'braille', 'handheld', 'projection', 'print',
 *                            'screen', 'tty', or 'tv'.
 */
function wp_enqueue_style( $handle, $src = false, $deps = array(), $ver = false, $media = 'all' ) {
	_wp_scripts_maybe_doing_it_wrong( __FUNCTION__ );

	$wp_styles = wp_styles();

	if ( $src ) {
		$_handle = explode('?', $handle);
		$wp_styles->add( $_handle[0], $src, $deps, $ver, $media );
	}
	$wp_styles->enqueue( $handle );
}

笔记（Notes）

用钩子