jQuery的不以循環形式

Question

我有一個環形的形式工作，每個人都有一個提交按鈕和我添加的JavaScript，當我點擊，它不會重定向到其他頁面

但是，當我試圖提交的JavaScript ISN 「T工作它重定向到其他網頁，我希望有人能幫助我

這些都是從我的loadProduct功能我的代碼

<?php 
include('../classes/class.product.php'); 

$cat = $_POST['categ']; 
$p= new Product(); 
?> 

<table class="w3-table table table-bordered w3-striped w3-card-4"> 
<thead> 
<tr class="w3-green"> 
    <th>Product Name</th> 
    <th>Price</th> 
    <th>Remaining Stock </th> 
    <th>Add to List</th> 
</tr> 
</thead> 

<?php 
$list_of_product=$p->loadAllProductAccToCategory($cat); 

    foreach ($list_of_product as $product) { 
    ?> 

     <tr> 

     <td><?php echo $product->prodname; ?></td> 
     <td><?php echo $product->price; ?></td> 
     <td><?php echo $product->remaining_stock; ?>Piece(s)</td> 

     <td> 
      <form class ="<?php echo $product->prodname; ?>" action="functions/InsertOrders.php" method = "POST"> 
       <input class='form-control' name='qty' type='text' placeholder="Enter Quantity" autocomplete="off" required /> 
       <input type="hidden" name='en' value=<?php echo $product->id; ?> /> 
       <input type="hidden" name='price' value=<?php echo $product->price; ?> /> 
       <input type="hidden" name='rstock' value=<?php echo $product->remaining_stock; ?> /> 

       <button <?php if ($product->remaining_stock<1) { ?> 
      disabled="true" class='btn btn-danger glyphicon glyphicon-pencil' 
      <?php } ?> class='btn btn-primary glyphicon glyphicon-pencil <?php echo $product->id; ?>'>Add</button> 
      </td> 
     </form> 
    </tr> 
<script type="text/javascript"> 

    $(".<?php echo $product->id; ?>").click(function(){ 

    $.post($(".<?php echo $product->prodname; ?>").attr("action"),$(".<?php echo $product->prodname; ?> :input").serializeArray(),function(sv){alert(sv);}) 
    clear(); 
    }); 


    $(".<?php echo $product->prodname; ?>").submit(function(){ 
    return false; 

    }); 

    function clear(){ 
    $(".<?php echo $product->prodname; ?> :input").each(function(){ 
     $(this).val(''); 
    }); 
    } 
</script> 
     <?php 
    } 
?> 


</table> 

<!-- <script type="text/javascript"> 

    $(".sub").click(function(){ 

    $.post($(".myForm").attr("action"),$(".myForm :input").serializeArray(),function(sv){alert(sv);}) 

    }); 


    $(".myForm").submit(function(){ 
    return false; 

    }); 

    function clear(){ 
    $(".myForm :input").each(function(){ 
     $(this).val(''); 
    }); 
    } 
</script> --> 

Answer 1

$(".<?php echo $product->id; ?>").click(function(event){ 
    event.preventDefault(); 
    $.post($(".<?php echo $product->prodname; ?>").attr("action"),$(".<?php echo $product->prodname; ?> :input").serializeArray(),function(sv){alert(sv);}) 
    clear(); 
}); 

這可能工作