POST变量不被传递

我想从隐藏的输入（使用jQuery根据td字段中的文本更改输入的值）传递一些POST变量。我测试过JQuery，它确实为输入分配了正确的值，但是当我尝试根据前一页中的值分配POST变量时，它们未设置为数字。POST变量不被传递

代码：

<form method="POST" action="newcriminalreport2.php"> 

      <div style="width:800px;text-align:left;margin:0 auto;padding-bottom:5px;">A. PENDING BALANCE</div> 
      <table border="1" style="width:800px;" ID="tableA"> 
      <th style="width:40%;"></th> 
      <th colspan="2" style="width:20%;">CAPITAL</th> 
      <th colspan="2" style="width:20%;">NON-CAPITAL</th> 
      <th colspan="2" style="width:20%;">TOTAL</th> 
      <tr> 
      <td></td> 
      <td>Defs</td> 
      <td>Cases</td> 
      <td>Defs</td> 
      <td>Cases</td> 
      <td>Defs</td> 
      <td>Cases</td> 
      </tr> 
      <tr> 
      <td>1. Pending Balance from Previous Month</td> 
      <td id="PendingCapDefs">123</td><input type="hidden" name="PendingCapDefs" id="PendingCapDefsInput"> 
      <td id="PendingCapCases">2</td><input type="hidden" name="PendingCapCases" id="PendingCapCasesInput" value=""> 
      <td id="PendingNonCapDefs">3</td><input type="hidden" name="PendingNonCapDefs" id="PendingNonCapDefsInput" value=""> 
      <td id="PendingNonCapCases">4</td><input type="hidden" name="PendingNonCapCases" id="PendingNonCapCasesInput" value=""> 
      <td id="PendingDefsTotal">5</td><input type="hidden" name="PendingDefsTotal" id="PendingDefsTotalInput" value=""> 
      <td id="PendingCasesTotal">6</td><input type="hidden" name="PendingCasesTotal" id="PendingCasesTotalInput" value=""> 
      </tr> 
      </table> 

      <br/><br/><div style="width:800px;text-align:left;margin:0 auto;padding-bottom:5px;">B. CRIMINAL CASE ASSIGNMENTS</div> 
      <table border="1" style="width:800px;" ID="tableB"> 
      <th style="width:40%;"></th> 
      <th colspan="2" style="width:20%;">CAPITAL</th> 
      <th colspan="2" style="width:20%;">NON-CAPITAL</th> 
      <th colspan="2" style="width:20%;">TOTAL</th> 
      <tr> 
      <td></td> 
      <td>Defs</td> 
      <td>Cases</td> 
      <td>Defs</td> 
      <td>Cases</td> 
      <td>Defs</td> 
      <td>Cases</td> 
      </tr> 
      <tr> 
      <td>2. New Fillings</td> 
      <td><input type="text" name="username" size="5" id="AsgNewCapDefs"/></td> 
      <td><input type="text" name="username" size="5" id="AsgNewCapCases"/></td> 
      <td><input type="text" name="username" size="5" id="AsgNewNonCapDefs"/></td> 
      <td><input type="text" name="username" size="5" id="AsgNewNonCapCases"/></td> 
      <td id="AsgNewTotalDefs">234</td> 
      <td id="AsgNewTotalCases">345</td> 
      </tr> 
      <tr> 
      <td>3. Transfers Received</td> 
      <td><input type="text" name="username" size="5" id="AsgTRCapDefs"/></td> 
      <td><input type="text" name="username" size="5" id="AsgTRCapCases"/></td> 
      <td><input type="text" name="username" size="5" id="AsgTRNonCapDefs"/></td> 
      <td><input type="text" name="username" size="5" id="AsgTRNonCapCases"/></td> 
      <td id="AsgTRTotalDefs">234</td> 
      <td id="AsgTRTotalCases">345</td> 
      </tr> 
      <tr> 
      <td>4. Reopened Cases</td> 
      <td><input type="text" name="username" size="5" id="AsgRCCapDefs"/></td> 
      <td><input type="text" name="username" size="5" id="AsgRCCapCases"/></td> 
      <td><input type="text" name="username" size="5" id="AsgRCNonCapDefs"/></td> 
      <td><input type="text" name="username" size="5" id="AsgRCNonCapCases"/></td> 
      <td id="AsgRCTotalDefs">234</td> 
      <td id="AsgRCTotalCases">345</td> 
      </tr> 
      <tr> 
      <td>5. Total Cases Assigned</td> 
      <td id="PendingCapDefsTotal"/>0</td><input type="hidden" name="PendingCapDefsTotal" id="PendingCapDefsTotalInput" value=""> 
      <td id="PendingCapCasesTotal"/>0</td><input type="hidden" name="PendingCapCasesTotal" id="PendingCapCasesTotalInput" value=""> 
      <td id="PendingNonCapDefsTotal"/>0</td><input type="hidden" name="PendingNonCapDefsTotal" id="PendingNonCapDefsTotalInput" value=""> 
      <td id="PendingNonCapCasesTotal"/>0</td><input type="hidden" name="PendingNonCapCasesTotal" id="PendingNonCapCasesTotalInput" value=""> 
      <td id="PendingTotalDefs">0</td><input type="hidden" name="PendingTotalDefs" id="PendingTotalDefsInput" value=""> 
      <td id="PendingTotalCases">0</td><input type="hidden" name="PendingTotalCases" id="PendingTotalCasesInput" value=""> 
      </tr> 
      </table> 

     <br /> 
     <div style="text-align:right; width: 900px;"><input type="submit" value="Save and Continue -->" style="border:none;background-color:transparent;color:blue;text-decoration:underline"></form>

和下一页：

<?php 
    session_start(); 
    $judge = $_SESSION['judge']; 
    if(!isset($_SESSION['user'])){ 
     header('Location: index.php' ); 
     die(); 
    } 

    // Get line 1 and 5 from first page (to be used in newcriminalreport3 totals) 
     $_SESSION['PendingCapDefs'] = $_POST['PendingCapDefs']; 
     $_SESSION['PendingCapCases'] = $_POST['PendingCapCases']; 
     $_SESSION['PendingNonCapDefs'] = $_POST['PendingNonCapDefs']; 
     $_SESSION['PendingNonCapCases'] = $_POST['PendingNonCapCases']; 
     $_SESSION['PendingDefsTotal'] = $_POST['PendingDefsTotal']; 
     $_SESSION['PendingCasesTotal'] = $_POST['PendingCasesTotal']; 

     $_SESSION['PendingCapDefsTotal'] = $_POST['PendingCapDefsTotal']; 
     $_SESSION['PendingCapCasesTotal'] = $_POST['PendingCapCasesTotal']; 
     $_SESSION['PendingNonCapDefsTotal'] = $_POST['PendingNonCapDefsTotal']; 
     $_SESSION['PendingNonCapCasesTotal'] = $_POST['PendingNonCapCasesTotal']; 
     $_SESSION['PendingTotalDefs'] = $_POST['PendingTotalDefs']; 
     $_SESSION['PendingTotalCases'] = $_POST['PendingTotalCases']; 
?>

任何人都知道这是怎么回事？

的print_r（$ _ POST）：

Array ([PendingCapDefs] => [PendingCapCases] => [PendingNonCapDefs] => [PendingNonCapCases] => [PendingDefsTotal] => [PendingCasesTotal] => [username] => 0 [PendingCapDefsTotal] => [PendingCapCasesTotal] => [PendingNonCapDefsTotal] => [PendingNonCapCasesTotal] => [PendingTotalDefs] => [PendingTotalCases] =>) 

<script type="text/javascript"> 
    $(window).unload(function() { 
     // Line 1 
     $('#PendingCapDefsInput').val($('#PendingCapDefs').html()); 
     $('#PendingCapCasesInput').val($('#PendingCapCases').html()); 
     $('#PendingNonCapDefsInput').val($('#PendingNonCapDefs').html()); 
     $('#PendingNonCapCasesInput').val($('#PendingNonCapCases').html()); 
     $('#PendingDefsTotalInput').val($('#PendingDefsTotal').html()); 
     $('#PendingCasesTotalInput').val($('#PendingCasesTotal').html()); 

     // Line 5 
     $('#PendingCapDefsTotalInput').val($('#PendingCapDefsTotal').html()); 
     $('#PendingCapCasesTotalInput').val($('#PendingCapCasesTotal').html()); 
     $('#PendingNonCapCasesTotalInput').val($('#PendingNonCapCasesTotal').html()); 
     $('#PendingTotalDefsInput').val($('#PendingTotalDefs').html()); 
     $('#PendingTotalCasesInput').val($('#PendingTotalCases').html()); 
    }); 
</script>

来源

2011-08-08 Jeff

做的工具，如Firebug的显示后变量被发送到服务器？ – stracktracer

你是否100％确定没有POST数据？什么'print_r（$ _ POST）'说？ –

@stracktracer - 是的，萤火虫呢。在网络面板。 – shanethehat

$('#PendingCapDefsInput').val($('#PendingCapDefs').html());

输入元素没有HTML，所以你扫除你的表格的内容页面卸载之前，表单数据被发送到服务器。既然你只是直接提交给服务器，为什么还要麻烦jQuery“按摩”呢？

来源

2011-08-08 15:05:23

POST变量不被传递

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