Question

升级到php7.0后，我的网站无法从我的数据库中读取。真的不明白什么是错的，它之前有用。我可以写入数据库，所以我有连接。我知道代码不是最好的，但我正在学习;）

        <?
    $objConnect = mysqli_connect("localhost","user","password") or die(mysqli_error());
    $objDB = mysqli_select_db($objConnect, "Utedansen");
    $strSQL = "SELECT * FROM anmalan where fnamn !='' ORDER BY intrade DESC, enamn, fnamn";
    $objQuery = mysqli_query($objConnect, $strSQL) or die ("Error Query [".$strSQL."]");

    $result = mysqli_query($objConnect, "SELECT COUNT(*) AS total FROM anmalan where intrade = 'Sponsorbiljett'");
    $count = mysqli_fetch_array($result);
    $result2 = mysqli_query($objConnect, "SELECT COUNT(*) AS total2 FROM anmalan where intrade = 'Matbiljett'");
    $count2 = mysqli_fetch_array($result2);
    $result3 = mysqli_query($objConnect, "SELECT COUNT(*) AS total3 FROM anmalan where intrade = 'Eftersläpp'");
        $count3 = mysqli_fetch_array($result3);
        ?>

        <!-- Further down --!>


    <?
        $count=0;
        while($objResult = mysqli_fetch_array ($objQuery))
    {
        $count=$count+1;
    ?>
      <tr>
        <td><?=$count;?></td>
        <td><?=$objResult["ID"];?></td>
        <td><?=$objResult["BET"];?></td>
        <td><?=$objResult["enamn"];?></td>
        <td><?=$objResult["fnamn"];?></td>
        <td><?=$objResult["telefon"];?></td>
        <td><?=$objResult["email"];?></td>
        <td><?=$objResult["intrade"];?></td>
        <td><div align="center"><input type="checkbox" name="chkDel[]" value="<?=$objResult["ID"];?>"></td></div>
        <td><div align="center"><a href=edit.php?id=<?=$objResult["ID"];?>>Redigera</td></div>
        <td><div align="center"><a href=betalat.php?id=<?=$objResult["ID"];?>>Betalat</td></div>
        <td><div align="center"><a href=paminnelse.php?id=<?=$objResult["ID"];?>>Påminnelse</td></div>
        <td><?=$objResult["Tiden"];?></td>
      </tr>
    <?
    }
    mysqli_close($objConnect);
    ?>

更新到mysqli并且无法读取数据库

0 个答案: