我正在显示来自div的数据库中的数据。显示的div的数量取决于数据库记录。每个div都有一个表单,其中包含隐藏的输入和Submit按钮。当我单击Submit按钮时,我应该只从该div的隐藏输入中获取数据。问题是我仅从第一个div获取数据。
HTML
<div class="col-md-4 col-sm-4" th:each="product : ${products}">
<!--card -->
<div class="card" style="margin-bottom: 10px;">
<span th:if="${products.empty}" style="color: #0e4377">No Products Available</span>
<!-- Card image -->
<div class="view overlay">
<img class="card-img-top" alt="productImage" th:attr="src=${product.image}" height="100px" width="50px" >
</div>
<!-- Card image -->
<div class="card-body" >
<!-- Title -->
<h4 class="card-title" th:text="${product.name}"></h4>
<!-- Text -->
<span>
<i class="fas fa-dollar-sign"></i>
<p class="card-text" th:text="${product.price}">$</p>
</span>
<!--button container-->
<div class="button-container" >
<!-- Button -->
<form action="#" th:object="${Product}" method="POST" >
<input type="hidden" th:value="${product.id}" name="id" class="id"/>
<input type="hidden" th:value="${product.name}" name="name" class="name"/>
<input type="hidden" th:value="${product.image}" name="image" class="image"/>
<input type="hidden" th:value="${product.price}" name="price" class="price"/>
<input type="hidden" th:value="${session.userId}" name="userId" class="userId"/>
<button type="submit" class="btn btn-info btn-sm" onclick="addToCart();">Add</button>
</form>
</div>
<!--button container-->
</div>
</div>
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