0

私はエラーがスローされています：

"SQLSTATE[42000]: 構文エラーまたはアクセス違反: 1064 SQL 構文にエラーがあります。使用する正しい構文については、MySQL サーバーのバージョンに対応するマニュアルを確認してください。'* FROM オークション WHERE etime < ?' の近くで使用してください。1行目」

これについての私の理解は、通常、エラーが発生していると書かれているところに何か間違ったスペルを書いているということです。

ただし、次のスクリプトでは"* FROM auction WHERE etime < ?"、私のページの 1 行目にはありません。

さらに、ページ内で 19、26、288 行目の 3 回だけ発生します。

これらすべての場所をチェックして、構文の間違いがないか確認しましたが、適切に見えます。なぜこれがスローされているのかわかりません。消えてほしいです。

このページはかなり大きいので、ご了承ください:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">

<?php

session_start();
$url = (!empty($_SERVER['HTTPS'])) ? "https://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'] : "http://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'];
$_SESSION['lasturl'] = $url;

include("connect.php");

$pdo = connect();
$pdo->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);


    try{
        $old = time() - (60*24*60*60);
        $stmt15 = $pdo->prepare("DELETE * FROM auction WHERE etime < :time");
        $stmt15->bindParam(":time", $old, PDO::PARAM_INT);
        $stmt15->execute();

        $time = time();

        $stmt8 = $pdo->prepare("SELECT * FROM auction WHERE etime < :time AND closed < 1");
        $stmt8->bindParam(":time", $time, PDO::PARAM_INT);
        $stmt8->execute();

        while($row = $stmt8->fetch(PDO::FETCH_ASSOC)){
            $id = $row['ID'];
            $holder = $row['holder'];
            $owner = $row['owner'];

            $stmt5 = $pdo->prepare("UPDATE auction SET closed = 50 WHERE ID = :id");
            $stmt5->bindParam(":id", $id, PDO::PARAM_INT);
            $stmt5->execute();

            $stmt3 = $pdo->prepare("SELECT * FROM user WHERE username = :holder");
            $stmt3->bindParam(":holder", $holder, PDO::PARAM_STR);
            $stmt3->execute();

            $row2 = $stmt3->fetch(PDO::FETCH_ASSOC);
            $fbtokenh = $row2['fbtoken'];

            $fbtokenh++;

            $stmt4 = $pdo->prepare("UPDATE user WHERE username = :holder SET fbtoken = :fbtoken");
            $stmt4->bindParam(":holder", $holder, PDO::PARMA_STR);
            $stmt4->bindParam(":fbtoken", $fbtokenh, PDO::PARAM_INT);
            $stmt4->execute();

            $stmt6 = $pdo->prepare("SELECT * FROM user WHERE username = :owner");
            $stmt6->bindParam(":owner", $owner, PDO::PARAM_STR);
            $stmt6->execute();

            $row3 = $stmt6->fetch(PDO::FETCH_ASSOC);
            $fbtokeno = $row2['fbtoken'];

            $fbtokeno++;

            $stmt7 = $pdo->prepare("UPDATE user WHERE username = :owner SET fbtoken = :fbtoken");
            $stmt7->bindParam(":owner", $owner, PDO::PARAM_STR);
            $stmt7->bindParam(":fbtoken", $fbtokeno, PDO::PARAM_INT);
            $stmt7->execute();

        }
    }catch(PDOException $e){
        echo $e->getMessage();
}

if(isset($_GET['searchbox'])){
    $search = $_GET['searchbox'];
}
?>


<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Trade diving equipment online at DiveBay</title>

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script>
<link rel="stylesheet" type="text/css" href="js/jquery.countdown.css" />
<script type="text/javascript" src="js/jquery.countdown.js"></script>
<script src="js/menuscript.js" language="javascript" type="text/javascript"></script>
<link rel="stylesheet" type="text/css" href="css/menustyle.css" media="screen, print" />
<link rel="stylesheet" type="text/css" href="css/searching.css" />






</head>

<body>
<center>
    <div id="wrapper">

        <div id="header">
            <div id="hbackground">
                <img src="db3.jpg" alt="hbackground" width="100%" height="100%" style="z-index:1;" />
                <div id="htitle">
                    <span id="banner">DIVEBAY.COM</span>
                    <span id="byline">SEARCHING FOR STUFF ONLINE</span>

                    <table border="0" cellpadding="0" cellspacing="0" style="float:right; background-color:transparent;">
                        <tr>
                            <td>
                                <a href="search.php" onmouseover="setOverImg('1','');" onmouseout="setOutImg('1','');" target=""><img src="buttons/button1up.png" border="0" id="button1" vspace="1" hspace="1"></a><br>
                                <a href="sellanitem.php" onmouseover="setOverImg('2','');" onmouseout="setOutImg('2','');" target=""><img src="buttons/button2up.png" border="0" id="button2" vspace="1" hspace="1"></a><br>
                                <a href="forum.php" onmouseover="setOverImg('3','');" onmouseout="setOutImg('3','');" target=""><img src="buttons/button3up.png" border="0" id="button3" vspace="1" hspace="1"></a><br>
                                <a href="myaccount.php" onmouseover="setOverImg('4','');" onmouseout="setOutImg('4','');" target=""><img src="buttons/button4up.png" border="0" id="button4" vspace="1" hspace="1"></a><br>
                                <a href="support.php" onmouseover="setOverImg('5','');" onmouseout="setOutImg('5','');" target=""><img src="buttons/button5up.png" border="0" id="button5" vspace="1" hspace="1"></a><br>
<?php
if(isset($_SESSION['loggedin'])){
?>
                                <a href="logout.php" onmouseover="setOverImg('7','');" onmouseout="setOutImg('7','');" target=""><img src="buttons/button7up.png" border="0" id="button7" vspace="1" hspace="1"></a><br>
<?php
}else{
?>
                                <a href="login_to_divebay.php" onmouseover="setOverImg('6','');" onmouseout="setOutImg('6','');" target=""><img src="buttons/button6up.png" border="0" id="button6" vspace="1" hspace="1"></a><br>
<?php
}
?>

                            </td>
                        </tr>
                    </table>




                </div>
            </div>

        </div>

        <div id="searchandlog">
            <div id="search">
                <form id="searchdivebay" action="search.php" method="get">
                    <div id="searchboxholder"><input type="text" name="searchbox" id="searchbox" /></div>
                    <div id="searchbuttonholder"><input type="submit" name="searchbutton" id="searchbutton" value="Search DiveBay"/></div>
                    <input type="hidden" id="submit" name="submit" value="1"/>
                </form>
            </div>
            <div id="login">
<?php
if(isset($_SESSION['loggedin'])){
    echo '<span class="price1">Logged in as:</span>&nbsp;<span class="sessionset">'.$_SESSION['username'].'</span>';
}
else{
    echo '<ul class="signreg">
            <li><i>Existing user?</i><a href="login_to_divebay.php">SIGN IN</a></li>
            <li><i>or, new?</i><a href="createacct.php">REGISTER</a></li>
          </ul>';
}               
?>
            </div>
        </div>


<?php
if(isset($_POST['searchbox'])){

if($search == ""){
?>
    <p style="color:black; font-size:18pt; font-family: Impact; "> You didn"t search for anything!</p>
<?php
}else{
try{
    $time = time();
    $stmt12 = $pdo->prepare('SELECT * FROM auction WHERE name LIKE :name');
    $stmt12->bindParam(':name', '%'. trim($search) .'%',PDO::PARAM_STR);

    $stmt12->execute();



    $numrows = 0;
?>

        <div id="searchresults"><span style="font-style:italic; font-size: 14pt; font-family:Impact;">Search results for: </span>&nbsp<span id="searchword"><?php echo $search; ?></span></div>
        <div id="content">
        <table id="displaying" class="displayer">
<?php

while($row = $stmt12->fetch(PDO::FETCH_ASSOC)){
        $numrows++;
        $ID = $row['ID'];
        $img = $row['img'];
        $desc = $row['description'];
        $name = $row['name'];
        $owner = $row['owner'];
        $cprice = $row['sprice'];
        $iprice = $row['iprice'];
        $incprice = $row['incprice'];
        $etime = $row['etime'];
        $nextBid = $cprice + $incprice;

$stmt21 = $pdo->prepare("SELECT * FROM user WHERE username = :username");
$stmt21->bindParam(":username", $owner,PDO::PARAM_STR);
$stmt21->execute();

$thisuser = $stmt21->fetch(PDO::FETCH_ASSOC);
$location = $thisuser['location'];

        echo'
        <tr class="resultindex">

        <td class="imgCol"><a href="displayAuct.php?id='.$ID.'"><img src="'.$img.'" alt="'.$name.'" /></a></td>
        <td class="infoCol">

            <div class="nameDiv">
                <a class="nameLink" href="displayAuct.php?id='.$ID.'">'.$name.'</a><br/>
            </div>
            <div class="descDiv">
                <span class="priceLabel2">'.$desc.'</span>
            </div>

            <div class="userdiv">
                <span class="fromuser">Location: </span><br/>
                <span class="location">'.$location.'</span>
            </div>
        </td>
        <td style="width:1px; background-color:#330066;" ></td>
        <td class="priceCol">
            <div class="currentp"><span class="priceLabel">Current Bid: </span><br/><span class="price1">$'.$cprice.'</span></div>
            <div class="instantp"><span class="priceLabel2">Instant Sale: </span><br/><span class="price2">$'.$iprice.'</span></div>
            <div style="height:5px;"></div>
            <div class="incp"><span class="priceLabel2">Next Bid:</span><br/><span class="price2">$'.$nextBid.'</span></div>
        </td>
        <td style="width:1px; background-color:#330066;"></td>
        <td class="timerCol">
            <div id="timeRow">
                <span class="timeleft">Time Left: </span>
            </div>
            <div id="countdownRow"></div>

            <script type=text/javascript>
            var timestamp = '. $etime * 1000 .';
            var endTime = new Date();
            endTime.setTime(timestamp);



            $("#countdownRow").countdown({until: endTime});

            </script>
        </td>
        </tr>
        ';
    }
    if($numrows == 0){
?>
        <tr>
        <td colspan="6"><span class="price1">Sorry your search returned no results</span></td>
        </tr>
<?php
    }
    else{
?>
        <tr>
        <td colspan="6"><span class="price1">Displaying <?php echo $numrows; ?> results</span></td>

    </tr>
<?php
    $pdo = null;
    }
    }catch(PDOException $e){
        echo $e->getMessage();
    }
}
?>

    </table>

    </div>
<?php
}else{
?>
    <div id="searchresults"><span style="font-style:italic; font-size: 14pt; font-family:Impact;">Hurry, these auctions dont have long left!:</span></div>
    <div id="content">
    <table id="displaying" class="displayer">
<?php
try{
    $time = time();
    $in15 = time() + 900;
    $stmt55 = $pdo->prepare('SELECT * FROM auction WHERE etime < :etime AND etime > :time ORDER BY etime');
    $stmt55->bindParam(':etime', $in15, PDO::PARAM_INT);
    $stmt55->bindParam(':time', $time, PDO::PARAM_INT);

    $stmt55->execute();

    while($row = $stmt55->fetch(PDO::FETCH_ASSOC)){
        $ID = $row['ID'];
        $img = $row['img'];
        $desc = $row['description'];
        $name = $row['name'];
        $owner = $row['owner'];
        $cprice = $row['sprice'];
        $iprice = $row['iprice'];
        $incprice = $row['incprice'];
        $etime = $row['etime'];
        $nextBid = $cprice + $incprice;

        $stmt23 = $pdo->prepare("SELECT * FROM user WHERE username = :username");
        $stmt23->bindParam(":username", $owner,PDO::PARAM_STR);
        $stmt23->execute();

        $thisuser = $stmt23->fetch(PDO::FETCH_ASSOC);
        $location = $thisuser['location'];

        echo'
        <tr class="resultindex">

        <td class="imgCol"><a href="displayAuct.php?id='.$ID.'"><img src="'.$img.'" alt="'.$name.'" /></a></td>
        <td class="infoCol">

            <div class="nameDiv">
                <a class="nameLink" href="displayAuct.php?id='.$ID.'">'.$name.'</a><br/>
            </div>
            <div class="descDiv">
                <span class="priceLabel2">'.$desc.'</span>
            </div>

            <div class="userdiv">
                <span class="fromuser">Location: </span><br/>
                <span class="location">'.$location.'</span>
            </div>
        </td>
        <td style="width:1px; background-color:#330066;" ></td>
        <td class="priceCol">
            <div class="currentp"><span class="priceLabel">Current Bid: </span><br/><span class="price1">$'.$cprice.'</span></div>
            <div class="instantp"><span class="priceLabel2">Instant Sale: </span><br/><span class="price2">$'.$iprice.'</span></div>
            <div style="height:5px;"></div>
            <div class="incp"><span class="priceLabel2">Next Bid:</span><br/><span class="price2">$'.$nextBid.'</span></div>
        </td>
        <td style="width:1px; background-color:#330066;"></td>
        <td class="timerCol">
            <div id="timeRow">
                <span class="timeleft">Time Left: </span>
            </div>
            <div id="countdownRow"></div>

            <script type=text/javascript>
            var timestamp = '. $etime * 1000 .';
            var endTime = new Date();
            endTime.setTime(timestamp);



            $("#countdownRow").countdown({until: endTime});

            </script>
        </td>
        </tr>
        ';

    }
    $pdo = null;
    }catch(PDOException $e){
        echo $e->getMessage();
    }
}
?>

    </table>

    </div>

    <div id="sitemap">
    </div>
    </div>
</center>
</body>

</html>
4

2 に答える 2

4

あなたのSQLはわずかにずれてい*ますDELETE.. DELETE常に行全体を削除するため、列リストを指定しても意味がありません。

DELETE * FROM auction WHERE etime < :time

する必要があります

DELETE FROM auction WHERE etime < :time
于 2012-09-17T04:56:24.557 に答える
-2

エラーが発生しています

あなたは違う。

実際、エラーが発生した正確な場所を含む、より有益なエラー メッセージが表示されます。しかし、何らかの理由で、有用な情報をすべて削除するコードを使用していて、裸のエラー メッセージが表示されます。

ソースが見つかりません

これらの try および catch 演算子を取り除くと、エラーが発生した正確なクエリについて十分な情報が得られます。

于 2015-09-28T14:48:26.697 に答える