protected $caller;
function __construct( $arr = array() ) {
- foreach( $arr as $item ) {
+ foreach ( $arr as $item ) {
$this->addObj( $item );
}
}
* @return bool
*/
public function isEmpty() {
- return ($this->getSize() == 0);
+ return $this->getSize() == 0;
}
/**
/**
* Construct a WHERE clause which will match all the given titles.
*
- * @param $prefix String: the appropriate table's field name prefix ('page', 'pl', etc)
+ * @param string $prefix the appropriate table's field name prefix ('page', 'pl', etc)
* @param $db DatabaseBase object to use
* @return mixed string with SQL where clause fragment, or false if no items.
*/