Question

当我尝试运行此查询时，我收到错误“SQLSTATE [HY093]：参数号无效”：

<?php
include "../config/c_config.php";
$db = dbConn::getConnection();

$pmuid = $_POST['txtuid'];
$pnml = $_POST['txtnm'];
$ptgll = $_POST['txttgl'];
$jk = $_POST['optjk'];
$palamat = $_POST['txtalamat'];
$idv = $_POST['cbprov'];
$idc = $_POST['cbcity'];
$pkode = $_POST['txtkodepos'];
$pphone= $_POST['txtnophone'];
$pemkof= $_POST['txtmailinf'];
$pimg = $_POST['fileimg'];
$pdate=date("Y-m-d H:i:s");

// Update data on mysql
$sqlep = "UPDATE str_user_mamber_profile SET
profile_nama_lengkap=:pnml,
profile_jk=:jk,
profile_tgl_lahir=:ptgll,
profile_alamat=:palamat,
id_provinsi=:idv,
id_city=:idc,
profile_kodepos=:pkode,
profile_phone=:pphone,
profile_email_konfirmasi=:pemkof,
profile_date=:pdate 
WHERE mamber_unique_id = :pmuid";

$qep = $db->prepare($sqlep);
$qep->execute(array(":pnml"=>$pnml,
                    ":jk"=>$jk,
                    ":ptgll"=>$ptgll,
                    ":palamat"=>$palamat,
                    ":idv"=>$idv,
                    ":idc"=>$idc,
                    ":pkode"=>$pkode,
                    ":pphone"=>$pphone,
                    ":pemkof"=>$pemkof,
                    ":pdate"=>$pdate,
                    ":pmuid"=>$pmuid));
if($qep){
    echo 'work';
}else{
    echo 'not work';
}
?>

运行后，此查询给出结果“WORK”但不更新db。我尝试搜索有关此错误的相同问题但不帮助我修复。你能帮我看看查询有什么问题吗？

谢谢

Answer 1

变化

":pnml"=>$pnml,

到

"pnml"=>$pnml,

＆＃34;执行＆＃34;方法

$qep->execute(array("pnml"=>$pnml,
                    "jk"=>$jk,
                    "ptgll"=>$ptgll,
                    "palamat"=>$palamat,
                    "idv"=>$idv,
                    "idc"=>$idc,
                    "pkode"=>$pkode,
                    "pphone"=>$pphone,
                    "pemkof"=>$pemkof,
                    "pdate"=>$pdate,
                    "pmuid"=>$pmuid));

Answer 2

$qep是一个声明对象，并且永远是真实的。您需要捕获执行语句的结果：

$result = $qep->execute(...);
if ($result){
    echo 'work';
} else {
    echo 'not work';
    var_dump($qep->errorInfo());
}

使用$_POST值而不检查它们是否已设置可能会给您提供大量警告。

PHP致命错误：带有消息'SQLSTATE [HY093]的未捕获异常'PDOException'：参数号无效：

2 个答案: