2012-01-16 63 views
1

好吧,這是一個奇怪的出於某種原因。更新是更新字段,但它完全繞過這一個領域,我似乎無法找到一個原因。更新正在更新一些字段,但不是其他字段

領域是partdesc

這裏是整個代碼:

<?php 
require_once('connectvars.php'); 
echo '<div id="postwrap">' 
?> 

<!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" xml:lang="en" lang="en"> 
<head> 
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 
    <title>PDI NCMR - Edit</title> 
     <link rel="stylesheet" type="text/css" href="CSS/postie.css" /> 
</head> 
<body> 
    <div id="logo"> 
    <img src="../images/PDI_Logo_2.1.gif" alt="PDI Logo" /> 
</div> 

<?php 

function cleanPostVar(&$dbc, $key) { 
    if (array_key_exists($key, $_POST)) { 
    return mysqli_real_escape_string($dbc, trim($_POST[$key])); 
    } else { 
    return ''; 
    } 
} 

// Connect to the database 
    $dbc = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); 

     $id= mysqli_real_escape_string($dbc, trim(0)); 
     if(isset($_GET['id'])) 
     $id= mysqli_real_escape_string($dbc, trim($_GET["id"])); 

     if (isset($_POST['submit'])) { 
      $id= mysqli_real_escape_string($dbc, trim($_POST["id"])); 

// Enter data into the database 
    $ab = cleanPostVar($dbc,'ab'); 
    $date = mysqli_real_escape_string($dbc, trim(date('Y-m-d',strtotime ($_POST['date'])))); 
    $part = cleanPostVar($dbc,'part'); 
    $rev = cleanPostVar($dbc,'rev'); 
    $partdesc = cleanPostVar($dbc,'partdesc'); 
    $ncmrqty = cleanPostVar($dbc,'ncmrqty'); 
    $comp = cleanPostVar($dbc,'comp'); 
    $ncmrid = cleanPostVar($dbc,'ncmrid'); 
    $rma = cleanPostVar($dbc,'rma'); 
    $jno = cleanPostVar($dbc,'jno'); 
    $fdt = cleanPostVar($dbc,'fdt'); 
    $cof = cleanPostVar($dbc,'cof'); 
    $fab1= cleanPostVar($dbc,'fab1'); 
    $fab2= cleanPostVar($dbc,'fab2'); 
    $fab3= cleanPostVar($dbc,'fab3'); 
    $non= cleanPostVar($dbc,'non'); 
    $dis= cleanPostVar($dbc,'dis'); 
    $comm= cleanPostVar($dbc,'comm'); 
    $caad= cleanPostVar($dbc,'caad'); 
    $po= cleanPostVar($dbc,'po'); 
    $pod = mysqli_real_escape_string($dbc, trim(date('Y-m-d',strtotime($_POST['pod'])))); 
    $dri = mysqli_real_escape_string($dbc, trim(date('Y-m-d',strtotime($_POST['dri'])))); 

    $query = "UPDATE testbed SET ab = '$ab', date = '$date', part = '$part', rev = '$rev' , partdesc = '$partdesc' , ncmrqty = '$ncmrqty' , comp = '$comp' , ncmrid = '$ncmrid' , rma = '$rma' , jno = '$jno' , fdt = '$fdt' , cof = '$cof' , fab1 = '$fab1' , fab2 = '$fab2' , fab3 = '$fab3' , non = '$non' , dis = '$dis' , comm = '$comm' , caad = '$caad' , po = '$po' , pod = '$pod' , dri = '$dri' WHERE id = '$id'"; 

// echo your raw query and look for obvious errors 
    echo "Query is : " . $query . "<br />"; 

// and at least use a basic mechanism to trap possibles errors 
     mysqli_query($dbc, $query) or die('Query Error : ' . mysqli_error($dbc)); 


// Confirm success with the user 
     echo '<p>If you wish to edit more NCMRs, please <a href="list.php">go to the admin page!</a></p>'; 

// Clear the form data 
    $id = ""; 
    $ab = ""; 
    $date = ""; 
    $part = ""; 
    $rev = ""; 
    $partdesc = ""; 
    $ncmrqty = ""; 
    $comp = ""; 
    $ncmrid = ""; 
    $rma = ""; 
    $jno = ""; 
    $fdt = ""; 
    $cof = ""; 
    $fab1= ""; 
    $fab2= ""; 
    $fab3= ""; 
    $non= ""; 
    $dis= ""; 
    $comm= ""; 
    $caad= ""; 
    $po= ""; 
    $pod = ""; 
    $dri = ""; 
      mysqli_close($dbc); 
      } 

    else {  

// Grab the profile data from the database 
if (!isset($_GET['id'])) { 
    $query = "SELECT * FROM testbed WHERE id = '$id'"; 
    } 
    else { 
    $query = "SELECT * FROM testbed WHERE id = '$id'"; 
    } 

    $data = mysqli_query($dbc, $query); 

    if (mysqli_num_rows($data) == 1) { 
// The user row was found so display the user data 
    $row = mysqli_fetch_array($data); 
echo "<form action='".$_SERVER['PHP_SELF']."' method='post'>"; 
    echo '<fieldset>'; 

     echo '<div id="box1">'; 
      if (empty($row['ab'])) $row['ab'] = "Empty"; 
      if (empty($row['date'])) $row['date'] = "Empty"; 
      if (empty($row['part'])) $row['part'] = "Empty"; 
      if (empty($row['rev'])) $row['rev'] = "Empty"; 
      if (empty($row['partdesc'])) $row['partdesc'] = "Empty"; 
      if (empty($row['ncmrqty'])) $row['ncmrqty'] = "Empty"; 
      echo '<div id="ab"><span class="b">Added By:&nbsp;&nbsp;</span><input type="text" name="ab" value="' . $row['ab'] . '" /></div>'; 
      echo '<div id="date"><span class="b">Date Filed:&nbsp;&nbsp;</span><input type="text" name="date" value="' . $row['date'] . '" /></div>'; 
      echo '<div id="part"><span class="b">Part Number:&nbsp;&nbsp;</span><input type="text" name="part" value="' . $row['part'] . '" /></div>'; 
      echo '<div id="rev"><span class="b">Part Revision:&nbsp;&nbsp;</span><input type="text" name="rev" value="' . $row['rev'] . '" /></div>'; 
      echo '<div id="partdesc"><span class="b">Part Description:&nbsp;&nbsp;</span><textarea rows="4" cols="22">' . $row['partdesc'] . '</textarea></div>'; 
      echo '<div id="ncmrqty"><span class="b">NCMR Qty:&nbsp;&nbsp;</span><input type="text" name="ncmrqty" value="' . $row['ncmrqty'] . '" /></div>'; 
     echo '</div>'; 

//Company, Customer NCMR, Internal RMA, and Job Number 
     echo '<div id="box2">'; 
      if (empty($row['comp'])) $row['comp'] = "Empty"; 
      if (empty($row['ncmrid'])) $row['ncmrid'] = "Empty"; 
      if (empty($row['rma'])) $row['rma'] = "Empty"; 
      if (empty($row['jno'])) $row['jno'] = "Empty"; 
       echo '<div id="comp"><span class="b">Company:&nbsp;&nbsp;</span><input type="text" name="comp" value="' . $row['comp'] . '" /></div>'; 
        echo '<div id="ncmrid"><span class="b">Customer NCMR ID:&nbsp;&nbsp;</span><input type="text" name="ncmrid" value="' . $row['ncmrid'] . '" /></div>'; 
        echo '<div id="rma"><span class="b">Internal RMA #:&nbsp;&nbsp;</span><input type="text" name="rma" value="' . $row['rma'] . '" /></div>'; 
        echo '<div id="jno"><span class="b">Job #:&nbsp;&nbsp;</span><input type="text" name="jno" value="' . $row['jno'] . '" /></div>'; 
     echo '</div>'; 

//Type of Failure and Class of Failure 
     echo '<div id="box3">'; 
      echo '<h2>Failure</h2>'; 
       echo '<div id="cof"><span class="b">Class of Failure:&nbsp;&nbsp;</span><input type="text" name="cof" size="15" value="' . $row['cof'] . '" /></div>'; 
       echo '<div id="fdt"><span class="b">Failure Due To:&nbsp;&nbsp;</span><input type="text" name="fdt" size="15" value="' . $row['fdt'] . '" /></div>'; 

      echo '</div>'; 

//Fabricators 
     echo '<div id="box4">'; 
      echo '<h2>Fabricators</h2>'; 
if ($row['fab1']=="--None--") 
{ 
    echo'<div id="fab1">'; 
    $mysqli = new mysqli(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); 
    $mysqli->select_db('user'); 
    $result = $mysqli->query("SELECT * FROM user"); 
    echo "<SELECT name='fab1'>\n"; 
    while($row = $result->fetch_assoc()) 
    { 
     echo "<option value='{$row['user']}'>{$row['user']}</option>\n"; 
    } 
    echo "</select>\n"; 
    echo '</div>'; 
} 
else 
{ 
    echo'<div id="fab1">'; 
    $mysqli = new mysqli(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); 
    $mysqli->select_db('user'); 
    $result = $mysqli->query("SELECT * FROM user"); 
    echo "<SELECT name='fab1'>\n"; 
    while($row = $result->fetch_assoc()) 
    { 
     echo "<option value='{$row['user']}'>{$row['user']}</option>\n"; 
    } 
    echo "</select>\n"; 
    echo '</div>'; 
} 


if ($row['fab2']="--None--") 
{ 
    echo'<div id="fab2">'; 
    $mysqli = new mysqli(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); 
    $mysqli->select_db('user'); 
    $result = $mysqli->query("SELECT * FROM user"); 
    echo "<SELECT name='fab2'>\n"; 
    while($row = $result->fetch_assoc()) 
    { 
     echo "<option value='{$row['user']}'>{$row['user']}</option>\n"; 
    } 
    echo "</select>\n"; 
    echo '</div>'; 
} 
else 
{ 
    echo '<div id="fab2"><span class="b"></span><input type="text" name="fab1" size="20" value="' . $row['fab1'] . '" /></div>'; 
    echo '</div>'; 
} 
if ($row['fab3']="--None--") 
{ 
    echo'<div id="fab3">'; 
    $mysqli = new mysqli(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); 
    $mysqli->select_db('user'); 
    $result = $mysqli->query("SELECT * FROM user"); 
    echo "<SELECT name='fab3'>\n"; 
    while($row = $result->fetch_assoc()) 
    { 
     echo "<option value='{$row['user']}'>{$row['user']}</option>\n"; 
    } 
    echo "</select>\n"; 
    echo '</div>'; 
} 
else 
{ 
    echo '<div id="fab3"><span class="b"></span><input type="text" name="fab1" size="20" value="' . $row['fab1'] . '" /></div>'; 
    echo '</div>'; 
}  echo '</div>'; 

//Nonconformity, Disposition, Comments and Comments & Additional Details 
     echo '<div id="box5">'; 
      if (empty($row['non'])) $row['non'] = "Empty"; 
      if (empty($row['dis'])) $row['dis'] = "Empty"; 
      if (empty($row['comm'])) $row['comm'] = "Empty"; 
      if (empty($row['caad'])) $row['caad'] = "Empty"; 

      echo '<div id="non"><span class="b">Nonconformity:&nbsp;&nbsp;</span><textarea rows="4" cols="105">' . $row['non'] . '</textarea></div>'; 
      echo '<div id="dis"><span class="b">Disposition:&nbsp;&nbsp;</span><textarea rows="4" cols="105">' . $row['dis'] . '</textarea></div>'; 
      echo '<div id="comm"><span class="b">Comments:&nbsp;&nbsp;</span><textarea rows="4" cols="105">' . $row['comm'] . '</textarea></div>'; 
      echo '<div id="caad"><span class="b">Comments and/or Additional Details:&nbsp;&nbsp;</span><textarea rows="4" cols="105">' . $row['caad'] . '</textarea></div>'; 

       echo '<div id="podr">'; 
         if (empty($row['po'])) $row['po'] ="Empty"; 
         if (empty($row['pod'])) $row['pod'] ="Empty"; 
         if (empty($row['dir'])) $row['dri'] ="Empty"; 

        echo '<div id="po"><span class="b">PO:&nbsp;&nbsp;</span><input type="text" name="po" size="7" value="' . $row['po'] . '" /></div>'; 
        echo '<div id="pod"><span class="b">PO Date:&nbsp;&nbsp;</span><input type="text" name="pod" size="7" value="' . $row['pod'] . '" /></div>'; 
        echo '<div id="dri"><span class="b">Date Received:&nbsp;&nbsp;</span><input type="text" name="dri" size="7" value="' . $row['dri'] . '" /></div>'; 
       echo '</div>'; 
      echo '<div id="button2"><input type="submit" value="Submit Edits" name="submit" /></div>'; 
//Save ID so it can be used with POST request. 
echo "<input type='hidden' value='$id' name='id'/>"; 

     echo '</div>'; 
    echo '</fieldset>'; 
echo '</form>'; 
     } 
    } 

echo '</div>'; 

?> 
</body> 
</html> 

至於我可以告訴這些部件正在處理有問題的代碼。

的部分消毒腳本:

$partdesc = cleanPostVar($dbc,'partdesc'); 

更新腳本的一部分。

$query = "UPDATE ncmr SET ab = '$ab', date = '$date', part = '$part', rev = '$rev' , partdesc = '$partdesc' , ncmrqty = '$ncmrqty' , comp = '$comp' , ncmrid = '$ncmrid' , rma = '$rma' , jno = '$jno' , fdt = '$fdt' , cof = '$cof' , fab1 = '$fab1' , fab2 = '$fab2' , fab3 = '$fab3' , non = '$non' , dis = '$dis' , comm = '$comm' , caad = '$caad' , po = '$po' , pod = '$pod' , dri = '$dri' WHERE id = '$id'"; 

該部分顯示該字段的描述,如果沒有字段,則輸入空字段,直到被其他人輸入爲止。

if (empty($row['partdesc'])) $row['partdesc'] = "Empty"; 

      echo '<div id="partdesc"><span class="b">Part Description:&nbsp;&nbsp;</span><textarea rows="4" cols="22">' . $row['partdesc'] . '</textarea></div>'; 

就是這樣。每個人都有一種形式或另一種形式,正如partdesc。現在請注意,這也是在Notepad ++中編輯的,並且在沒有BOM的情況下以UTF + 8編碼,因此就我所知道的代碼而言,沒有任何限制。

有沒有我丟失的東西,或者這只是一些東西,因爲所有其他代碼發佈,它看起來是相同的。

回答

3

您的textarea沒有name屬性。由於$_POST中的密鑰基於名稱,這意味着文本不會存儲在您認爲的地方。

調試這樣的問題的一個好方法是在php文件的開頭打印出$_POST的值,以便確保它實際上包含您期望的數據。如果您認爲特定的SQL查詢失敗,一個好的調試策略是打印出查詢,以便您可以嘗試手動查詢並查看SQL對象。

+0

我有一個問題區域的打印輸出,因此我可以提出問題,因爲我知道它沒有正確發佈。你是什​​麼意思,它沒有名稱屬性? – 2012-01-16 13:37:54

+0

你textarea提交沒有與它關聯的名稱屬性。請檢查您的代碼併爲textarea字段'partdesc'提供一個名稱。 – 2012-01-16 13:44:19

+0

@Russell Zahniser Nevermind想通了,謝謝你的方向......非常感謝! – 2012-01-16 13:46:30

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