引導模態彈出並堅持在那里

Question

我有一張兩行的桌子，每一行都有一個按鈕。 我希望第二個按鈕彈出一個模態，但是當我運行代碼時，應該通過單擊“查看購物車”按鈕彈出的窗口模態不會彈出。 相反，當我將頁面更改為具有“查看購物車”按鈕的頁面時，它已經存在。 誰能幫我解決這個問題？

<table>
  <tr>
     <div class="btn_form" style="length :150px;">
     <form method="post"  action="single.php">
 <input type="image" name="cart" value=<?php echo $array[0]['ProductID']?>image src="img/cart.png height="100px" width="100px" onClick="document.submitForm.hidbrand.value=this.value; document.submitForm.submit();" />
   </form>
   </div>
       </tr>
           <tr>
             <button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#myModal">View Cart</button>
             <div class="modal-content">
              <div class="modal-header">
          <button type="button" class="close" data-dismiss="modal">&times</button>
          <h4 class="modal-title">Modal Header</h4>
        </div>
        <div class="modal-body">
          <p>Some text in the modal.</p>
        </div>
        <div class="modal-footer">
          <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
        </div>
      </div>
   </tr>
 </table>

Answer 1

將您的模態移到表格外，您忘了包含定義模態腳手架的前兩個DIV。

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script> <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet"/> <table> <tr> <div class="btn_form" style="length :150px;"> <form method="post" action="single.php"> <input type="image" name="cart" value="<?php echo $array[0]['ProductID']; ?>" src="img/cart.png" height="100px" width="100px" onClick="document.submitForm.hidbrand.value=this.value; document.submitForm.submit();" /> </form> </div> </tr> <tr> <button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#myModal">View Cart</button> </tr> </table> <div id="myModal" class="modal fade" role="dialog"> <div class="modal-dialog"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal">&times</button> <h4 class="modal-title">Modal Header</h4> </div> <div class="modal-body"> <p>Some text in the modal.</p> </div> <div class="modal-footer"> <button type="button" class="btn btn-default" data-dismiss="modal">Close</button> </div> </div> </div> </div> 

參考文獻：

http://www.w3schools.com/bootstrap/bootstrap_modal.asp