wp_style_add_data

函数


wp_style_add_data ( $handle, $key, $value )
参数
  • (string)
    $handle
    Name of the stylesheet.
    Required:
  • (string)
    $key
    Name of data point for which we’re storing a value. Accepts ‘conditional’, ‘rtl’ and ‘suffix’, ‘alt’, ‘title’ and ‘path’.
    Required:
  • (mixed)
    $value
    String containing the CSS data to be added.
    Required:
返回值
  • (bool) True on success, false on failure.
相关
  • WP_Dependencies::add_data()
定义位置
  • wp-includes/functions.wp-styles.php
    , line 243
引入
3.6.0
弃用

Add metadata to a CSS stylesheet.

Works only if the stylesheet has already been registered.

Possible values for $key and $value:
‘conditional’ string Comments for IE 6, lte IE 7 etc.
‘rtl’ bool|string To declare an RTL stylesheet.
‘suffix’ string Optional suffix, used in combination with RTL.
‘alt’ bool For rel=”alternate stylesheet”.
‘title’ string For preferred/alternate stylesheets.
‘path’ string The absolute path to a stylesheet. Stylesheet will
load inline when ‘path” is set.

function wp_style_add_data( $handle, $key, $value ) {
	return wp_styles()->add_data( $handle, $key, $value );
}