private static function _has_voted($id) { $user = self::_get_voter_id(); $votedby = db_select_json("simple_surveys", "votedby", "id=@id@", array("id" => $id)); if (isset($votedby[$user])) { return true; } return false; }
// If query was successful, retrieve all the rows into an array print json_encode(array("sql" => "ok")); while ($row = $result->fetch_assoc()) { $output[] = $row; // echoing JSON response print json_encode($row); } } // TEST $str = "SELECT name, description FROM Products"; if (isset($_GET['name']) and isset($_GET['description'])) { $name = $_GET['name']; $description = $_GET['description']; $str = $str . " WHERE name = \"" . $name . "\" AND description = \"" . $description . "\";"; } elseif (isset($_GET['name'])) { $name = $_GET['name']; $str = $str . " WHERE name = \"" . $name . "\";"; } elseif (isset($_GET['description'])) { $description = $_GET['description']; $str = $str . " WHERE description = \"" . $description . "\";"; } else { $str = $str . ";"; } print "TEST<br />"; db_select_json("SELECT name, description FROM Products;"); print "<br />TEST<br />"; db_select_json("SELECT name, description FROM Products WHERE name = \"pasta\";"); print "<br />TEST<br />"; db_select_json("SELECT name, description FROM Products WHERE name = \"gioppini\";"); print "<br />TEST<br />"; echo $str;