PHP 查询不能与 bindParam 一起工作,但查询本身可以工作
PHP query not working with bindParam but the query does work in itself
我正在尝试将信息插入 mySQL 数据库,但出现 WSOD 和此错误:
PHP Fatal error: Call to a member function bindParam() on a
non-object ...
这是代码:
try {
$conectar1 = new PDO('mysql:host='.HOST.'; dbname='.DATABASE.'; charset=utf8', USER, PASS);
$guardarPost = $conectar1->query("
INSERT INTO foro
(userID, estadoPost, asuntoPost, postUltimo, datosPost)
VALUES (?, ?, ?, ?, ?)
");
$guardarPost->bindParam(1, $userID); <============ ERROR LINE
$guardarPost->bindParam(2, $estadoMensaje);
$guardarPost->bindParam(3, $asuntoPost);
$guardarPost->bindParam(4, $fechaMensaje);
$guardarPost->bindParam(5, $datosPost);
$ok = $guardarPost->execute();
} catch (PDOException $e) {
echo "Error ".$e->getMessage();
}
我尝试剥离所有内容以检查数据库连接是否正常工作,确实如此。
我已经尝试将查询手动输入到 phpMyAdmin 中以替换文本的问号,它确实有效。
哪里出了问题?
尝试print_r($conectar1->errorInfo())
;
也用prepare()
代替query()
来使用bindParam()
s
我正在尝试将信息插入 mySQL 数据库,但出现 WSOD 和此错误:
PHP Fatal error: Call to a member function bindParam() on a non-object ...
这是代码:
try {
$conectar1 = new PDO('mysql:host='.HOST.'; dbname='.DATABASE.'; charset=utf8', USER, PASS);
$guardarPost = $conectar1->query("
INSERT INTO foro
(userID, estadoPost, asuntoPost, postUltimo, datosPost)
VALUES (?, ?, ?, ?, ?)
");
$guardarPost->bindParam(1, $userID); <============ ERROR LINE
$guardarPost->bindParam(2, $estadoMensaje);
$guardarPost->bindParam(3, $asuntoPost);
$guardarPost->bindParam(4, $fechaMensaje);
$guardarPost->bindParam(5, $datosPost);
$ok = $guardarPost->execute();
} catch (PDOException $e) {
echo "Error ".$e->getMessage();
}
我尝试剥离所有内容以检查数据库连接是否正常工作,确实如此。
我已经尝试将查询手动输入到 phpMyAdmin 中以替换文本的问号,它确实有效。
哪里出了问题?
尝试print_r($conectar1->errorInfo())
;
也用prepare()
代替query()
来使用bindParam()
s