2016-12-04 34 views
0

在此先感謝,其實在我的應用程序中,我有一個帶有「添加到購物車」提交按鈕的表單,因此無論何時提交一個形成文本字段值應該通過對話,它應該低於其他類似的一行在不同的HTML表格的形式下面這樣添加的,而不是在MySQL table.Something如下如何在一個html表格行中逐個添加會話值php

Exam Name | Venue Name | Date of Exam | Price | No.of Exam 
PMP  | venue1  |23-12-2016 | $40 | 2 
ITIL  | venue2  |24-12-2016 | $30 | 2 

My code as below 

<?php 
session_start(); 
$course = $_POST['course']; 
$venue = $_POST['venue']; 
$date = $_POST['Userdate']; 
$price = $_POST['txtprice']; 
$noExams = $_POST['num_exams']; 
$_SESSION['course'] = $course; 
echo $_SESSION['course']; 

?> 
<html> 
<head></head> 
<body> 
    <form method="post" action="shopping.php"> 
    <table><thead> 
      <th>Exam Name</th> 
      <th>Venue Name</th> 
      <th>Date of Exam</th> 

      <th>Price/Course</th> 
      <th>Number of Exams</th>    
      <th>Add to Cart</th> 
     </thead> 
     <tbody> 
      <tr>  
      <td> 
       <select name="course"> 
        <option value="">--Select--</option>    
        <option value="ITIL Foundation">ITIL Foundation</option> 
        <option value="PMP">PMP</option> 
        <option value="">Prince 2 Foundation</option> 
       </select>   
      </td>  
       <td><input type="text" name="venue" id="venue" required="required"></td>   
       <td><input type="text" name="Userdate" id="Userdate" required="required"></td> 

       <td><input type="text" name="txtprice" id="Userdate" required="required"></td> 
       <td> 
       <select name="num_exams" required="required"> 
        <option value="">--Select--</option>    
        <option value="1">1</option> 
        <option value="2">2</option> 
        <option value="3">3</option> 
       </select>   
      </td> 
      <td><input type="submit" name="btnSubmit" value="Submit"></td> 

     </tr></tbody> 

    </form> 

</body> 
</html> 

回答

0

您需要將Php值回顯到表單輸入字段。例如,對於場地字段,您需要添加以下值屬性:

<td><input type="text" name="venue" id="venue" required="required" value="<?php echo $venue;?>"></td> 
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