public static function init($andConfigure = false)
{
if (self::$_inited) {
return;
}
Xpresion::$OPERATORS_S = array();
Xpresion::$FUNCTIONS_S = array();
Xpresion::$Fn_S = new XpresionFn();
Xpresion::$RE_S = array();
Xpresion::$BLOCKS_S = array();
Xpresion::$Reserved_S = array();
Xpresion::$EMPTY_TOKEN = Xpresion::Tok(Xpresion::T_EMPTY, '', '');
XpresionUtils::$dummy = create_function('$Var', 'return null;');
self::$_inited = true;
if (true === $andConfigure) {
Xpresion::defaultConfiguration();
}
}
public function contains($o, $i)
{
if (is_string($o)) {
return false !== strpos($o, strval($i));
} elseif (XpresionUtils::is_assoc_array($o)) {
return array_key_exists($i, $o);
}
return in_array($i, $o);
}
