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我有一個問題添加多個記錄到MySQL。我知道我錯過了一些簡單的東西，但我無法弄清楚。因此這篇文章...當用戶點擊提交時，每件事情都在爲期望的問題。只有表格的最後一行被識別。從多行表中插入多個記錄到MySQL PHP Javascript
示例...前2行的單元號爲1234-01,1234-02，最後一行的單元號爲1234-03。當點擊提交時，它跳過01和02，並且僅將03輸入到數據庫中。
謝謝你的幫助....我的頭開始傷害，因爲它在我的桌子上撞。
<h2>Please fill in the information below</h2>
<form action="pmUnitCreate.php" method="post">
<p>Click the Add button to add a new row. Click the Delete button to Delete last row.</p>
<table id="myTable">
<th>Unit Number</th>
<th>Model Number</th>
<th>Serial Number</th>
<th>Scope</th>
<th><input type="button" id="btnAdd" class="button-add" onClick="insertRow()" value="Add"></input></th>
<th><input type="button" id="btnDelete" class="button-delete" onClick="deleteRow(-1)" value="Delete"></input></th>
<tr>
<td><input type="text" name="UnitID" /></td>
<td><input type="text" name="ModelNumber" /></td>
<td><input type="text" name="SerialNumber" /></td>
<td><select name="Scope">
<option value="BTank">BTank</option>
<option value="WSEcon">WSEcon</option>
<option value="NetPkg">NetPkg</option>
<option value="CstmCabinet">CstmCabinet</option>
<option value="CstmCtrl">CstmCtrl</option>
<option value="CstmRef">CstmRef</option>
<option value="CstmSM">CstmSM</option>
<option value="CstmHV">CstmHV</option>
<option value="CPCtrl">CPCtrl</option>
<option value="DesiHW">DesiHW</option>
<option value="DigScroll">DigScroll</option>
<option value="DFGas">DFGas</option>
<option value="DWall">DWall</option>
<option value="MZ-DD">MZ-DD</option>
<option value="DPP">DPP</option>
<option value="Encl">Encl</option>
<option value="PlateHX">PlateHX</option>
<option value="ERW">ERW</option>
</select>
</td>
</tr>
<br>
<script>
var index = 1;
function insertRow(){
var table=document.getElementById("myTable");
var row=table.insertRow(table.rows.length);
var cell1=row.insertCell(0);
var t1=document.createElement("input");
t1.name = "UnitID";
cell1.appendChild(t1);
var cell2=row.insertCell(1);
var t2=document.createElement("input");
t2.id = "ModelNumber";
cell2.appendChild(t2);
var cell3=row.insertCell(2);
var t3=document.createElement("input");
t3.id = "SerialNumber";
cell3.appendChild(t3);
var cell4=row.insertCell(3);
var element2 = document.createElement("select");
element2.id="Scope";
//element2.type = "select";
var option1 = document.createElement("option");
option1.innerHTML = "BTank";
option1.value = "1";
element2.add(option1, null);
var option2 = document.createElement("option");
option2.innerHTML = "WSEcon";
option2.value = "2";
element2.add(option2, null);
var option3 = document.createElement("option");
option3.innerHTML = "NetPkg";
option3.value = "3";
element2.add(option3, null);
var option4 = document.createElement("option");
option4.innerHTML = "CstmCtrl";
option4.value = "4";
element2.add(option4, null);
var option5 = document.createElement("option");
option5.innerHTML = "CstmRef";
option5.value = "5";
element2.add(option5, null);
var option6 = document.createElement("option");
option6.innerHTML = "CstmSM";
option6.value = "6";
element2.add(option6, null);
var option7 = document.createElement("option");
option7.innerHTML = "CstmHV";
option7.value = "7";
element2.add(option7, null);
cell4.appendChild(element2);
index++;
}
function deleteRow(){
document.getElementById("myTable").deleteRow(-1);
}
下面是SQL代碼
<?php
//initialize and read the variables from the posting
//include('Mail.php');
$UnitID=$_POST['UnitID'];
$UnitID="'" . $UnitID . "'"; //Adds the required quotation marks
$ModelNumber=$_POST['ModelNumber'];
$ModelNumber="'" . $ModelNumber . "'"; //Adds the required quotation marks
$SerialNumber=$_POST['SerialNumber'];
$SerialNumber="'" . $SerialNumber . "'"; //Adds the required quotation marks
$Scope=$_POST['Scope'];
$Scope="'" . $Scope . "'"; //Adds the required quotation marks
echo $UnitID;
echo $ModelNumber;
echo $SerialNumber;
echo $Scope;
echo $UnitID;
echo $ModelNumber;
echo $SerialNumber;
echo $Scope;
echo $UnitID;
echo $ModelNumber;
echo $SerialNumber;
echo $Scope;
//Connect to the database
include('pmconnect.php');
$sql = "INSERT INTO `tblUnitMaster` (`UnitID`, `ModelNumber`, 'SerialNumber`, `Scope`) VALUES ($UnitID, $ModelNumber, $SerialNumber, $Scope)";
$sql = "INSERT INTO `tblUnitMaster` (`UnitID`, `ModelNumber`, `SerialNumber`, `Scope`) VALUES ($UnitID, $ModelNumber, $SerialNumber, $Scope)";
$sql = "INSERT INTO `tblUnitMaster` (`UnitID`, `ModelNumber`, `SerialNumber`, `Scope`) VALUES ($UnitID, $ModelNumber, $SerialNumber, $Scope)";
if ($conn->multi_query($sql) === TRUE)
echo "<h3>Record Created Successfully.</h3><br>";
?>enter code here
您將要覆蓋'$ SQL剪輯'。你應該附加'。='並確保每個查詢都有自己的';' –