/**
* Loads spells list.
*
* <p>
* This method loads spells list from given file. You can create local instances of spells lists directly - calling this method will associate loaded list with POT class instance and will make it available everywhere in the code.
* </p>
*
* <p>
* Note: Since 0.1.0 version this method loads instance of {@link OTS_SpellsList OTS_SpellsList} which you should fetch to get vocations info instead of calling POT class methods.
* </p>
*
* <p>
* Note: Since 0.2.0+SVN this method is static.
* </p>
*
* @version 0.2.0+SVN
* @since 0.0.7
* @param string $file Spells file name.
* @throws DOMException On DOM operation error.
*/
public static function loadSpells($file)
{
self::$spells = new OTS_SpellsList($file);
}
