嘿伙计们,我在这里运行这个小功能
function getBeaches() {
$request=Slim::getInstance()->request();
$args=filter_var_array(func_get_args(),FILTER_SANITIZE_STRING);
$sql="SELECT * FROM beaches WHERE state=:state AND city=:city";
// var_export($args); die();
// array ( 0 => 'wa', 1 => 'seattle', )
try {
$db = getConnection();
$stmt = $db->prepare($sql);
$stmt->bindValue('state', $args[0], PDO::PARAM_STR); //should bind wa
$stmt->bindValue('city', $args[1], PDO::PARAM_STR); //should bind seattle
$stmt->execute();
$stmt = $db->query($sql);
$beaches = $stmt->fetchObject();
$db = null;
echo '{"map": ' . stripslashes(json_encode($beaches)) . '}';
} catch(PDOException $e) {
echo '{"error":{"text":'. $e->getMessage() .'}}';
}
/* {"error":{"text":SQLSTATE[42000]: Syntax error or access violation:
* 1064 You have an error in your SQL syntax; check the manual that
* corresponds to your MySQL server version for the right syntax to use
* near ':state AND city=:city' at line 1}}
*/
}
我得到了我在底部评论的错误,试图像这样运行
mysql$ SELECT * FROM beaches WHERE state='wa' AND city='seattle';
可能这敲响了一些钟声?