function get_calls_yesterday($id_manager)

Возвращает массив вчерашнихзвонков в формате  array(8) { ["id"]=> "74"
["id_client"]=> "2" ["id_user"]=> "127" ["date_add"]=> "2013-05-15
18:08:11" ["date_call"]=> "2013-05-17 15:07:00" ["priority"]=> "1"
["ready"]=> "0" ["sent"]=> "0" }