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add_cssclass › WordPress Function

Since2.7.0
已弃用n/a
› add_cssclass ( $class_to_add, $classes )
参数: (2)
  • (string) $class_to_add The CSS class to add.
    Required: Yes
  • (string) $classes The string to add the CSS class to.
    Required: Yes
返回:
  • (string) The string with the CSS class added.
定义在:
文档:

Adds a CSS class to a string.



Related Functions: add_menu_classes, body_class, addslashes_gpc, post_class, _deprecated_class

源码 

function add_cssclass( $class_to_add, $classes ) {
	if ( empty( $classes ) ) {
		return $class_to_add;
	}

	return $classes . ' ' . $class_to_add;
}