PHP RW_Meta_Box::is_saved Examples

is_saved() public method

This helps saving empty value in meta fields (text, check box, etc.) and set the correct default values.

public is_saved ( ) : boolean
return	boolean

Example #1

File: meta-box-group.php Project: djgoulart/intra-callcenter

 /**
  * Check if current meta box is saved.
  * This variable is used inside group field to show child fields.
  *
  * @param RW_Meta_Box $obj Meta Box object
  */
 public function set_saved(RW_Meta_Box $obj)
 {
     self::$saved = $obj->is_saved();
 }