Mine

<?phpclass Listing extends AppModel {	var $name = "Listing";	//var $hasAndBelongsToMany = array( 'Selections' => array( 'className' => 'Selection', 'joinTable' => 'selections_listings', 'foreignKey' => 'listing_id'));	var $hasAndBelongsToMany = array('Selections' =>                               array('className'    => 'Selection',                                     'joinTable'    => 'listings_selections',                                     'foreignKey'   => 'listing_id',                                     'associationForeignKey'=> 'selection_id',                                     'conditions'   => '',                                     'order'        => '',                                     'limit'        => '',                                     'unique'       => true,                                     'finderQuery'  => '',                                     'deleteQuery'  => '',                               )                               );}?><?phpclass Selection extends AppModel {	var $name = "Selection";	//var $hasAndBelongsToMany = array( 'Listings' => array( 'className' => 'Listing', 'joinTable' => 'selections_listings', 'foreignKey' => 'selection_id', ));	var $hasAndBelongsToMany = array('Listings' =>                               array('className'    => 'Listing',                                     'joinTable'    => 'listings_selections',                                     'foreignKey'   => 'selection_id',                                     'associationForeignKey'=> 'listing_id',                                     'conditions'   => '',                                     'order'        => '',                                     'limit'        => '',                                     'unique'       => true,                                     'finderQuery'  => '',                                     'deleteQuery'  => '',                               )                               );}?>