我正在使用 CMS 页面来展示一个主要产品和一系列配件。我遇到的问题是，当我从配件部分将产品添加到购物车时，它没有被添加。相反，主要产品被添加到购物车中。
我已设法将问题隔离到主要产品的添加到表单中：
<?php
$_product = $this->getProduct();
$_helper = $this->helper('catalog/output');
?>
<div class="pull-right">
<form action="<?php echo $this->getSubmitUrl($_product) ?>" method="post" id="product_addtocart_form"<?php if($_product->getOptions()): ?> enctype="multipart/form-data"<?php endif; ?> class="form">
<h2 class="product-name"><?php echo $this->__('Price:'); ?> <?php echo Mage::helper('core')->currency($_product->getPrice());; ?></h2>
<?php if($_product->isSaleable()): ?>
<p class="product-name"><?php echo $this->__('Quantity:'); ?></p>
<select name="qty" class="span1">
<?php $i = 1 ?>
<?php do { ?>
<option value="<?php echo $i?>">
<?php echo $i?>
<?php $i++ ?>
</option>
<?php } while ($i <= (int)Mage::getModel('cataloginventory/stock_item')->loadByProduct($_product)->getMaxSaleQty()) ?>
</select>
<button type="button" title="<?php echo $this->__('Add to Cart') ?>" class="btn btn-danger" onclick="productAddToCartForm.submit(this)"><span><span><?php echo $this->__('Add to Cart') ?></span></span></button>
<?php else: ?>
<p class="availability out-of-stock"><span><?php echo $this->__('Out of stock') ?></span></p>
<?php endif; ?>
</form></div>
<script type="text/javascript">
//<![CDATA[
var productAddToCartForm = new VarienForm('product_addtocart_form');
productAddToCartForm.submit = function(button, url) {
if (this.validator.validate()) {
var form = this.form;
var oldUrl = form.action;
if (url) {
form.action = url;
}
var e = null;
try {
this.form.submit();
} catch (e) {
}
this.form.action = oldUrl;
if (e) {
throw e;
}
if (button && button != 'undefined') {
button.disabled = true;
}
}
}.bind(productAddToCartForm);
productAddToCartForm.submitLight = function(button, url){
if(this.validator) {
var nv = Validation.methods;
delete Validation.methods['required-entry'];
delete Validation.methods['validate-one-required'];
delete Validation.methods['validate-one-required-by-name'];
if (this.validator.validate()) {
if (url) {
this.form.action = url;
}
this.form.submit();
}
Object.extend(Validation.methods, nv);
}
}.bind(productAddToCartForm);
//]]>
</script>
这是配件的代码 - 提交表单与上面的相同：
<?php
$category_id = "49"; // category_id for "Accessories"
$_productCollection = Mage::getResourceModel('catalog/product_collection')
->addAttributeToSelect(array('name', 'price', 'small_image', 'short_description'), 'inner')
->addCategoryFilter(Mage::getModel('catalog/category')->load($category_id));
?>
<?php if($_productCollection->count()): ?>
<?php
$products = array();
foreach ($_productCollection as $_product) {
?>
<form action="<?php echo $this->getSubmitUrl($_product) ?>" method="post" id="product_addtocart_form"<?php if($_product->getOptions()): ?> enctype="multipart/form-data"<?php endif; ?> class="form">
<div class="media">
<a class="fancybox static-thumbs pull-left" href="<?php echo $this->helper('catalog/image')->init($_product, 'small_image')->resize(500, 450); ?>" alt="<?php echo $this->htmlEscape($this->getImageLabel($_product, 'small_image')) ?>" title="<?php echo $this->htmlEscape($this->getImageLabel($_product, 'small_image')) ?>">
<img class="media-object" src="<?php echo $this->helper('catalog/image')->init($_product, 'small_image')->resize(150, 125); ?>" alt="<?php echo $this->htmlEscape($this->getImageLabel($_product, 'small_image')) ?>" title="<?php echo $this->htmlEscape($this->getImageLabel($_product, 'small_image')) ?>" />
</a>
<div class="media-body span6">
<h4 class="media-heading"><a class="view-item-button" href="<?php echo $_product->getProductUrl() ?>" title="<?php echo $this->htmlEscape($_product->getName()) ?>"><?php echo $this->__('Order'); ?> <?php echo $this->htmlEscape($_product->getName())?><?php echo $this->__('™'); ?></a></h4>
<p>
<?php echo $_product->_data['short_description']; ?>
</p>
</div>
</div>
<div class="media pull-right">
<h2 class="product-name"><?php echo $this->__('Price:'); ?> <?php echo Mage::helper('core')->currency($_product->getPrice()); ?></h2><?php if($_product->isSaleable()): ?>
<p class="product-name"><?php echo $this->__('Quantity:'); ?></p>
<select name="qty" class="span1">
<?php $i = 1 ?>
<?php do { ?>
<option value="<?php echo $i?>">
<?php echo $i?>
<?php $i++ ?>
</option>
<?php } while ($i <= (int)Mage::getModel('cataloginventory/stock_item')->loadByProduct($_product)->getMaxSaleQty()) ?>
</select>
<button type="button" title="<?php echo $this->__('Add to Cart') ?>" class="btn btn-danger" onclick="productAddToCartForm.submit(this)"><span><span><?php echo $this->__('Add to Cart') ?></span></span></button>
<?php else: ?>
<p class="availability out-of-stock"><span><?php echo $this->__('Out of stock') ?></span></p>
<?php endif; ?>
<?php } ?>
</div></form>
<?php endif; ?>
<hr />
<script type="text/javascript">
$j(document).ready(function() {
$j(".fancybox").fancybox();
});
</script>
<script type="text/javascript">
//<![CDATA[
var productAddToCartForm = new VarienForm('product_addtocart_form');
productAddToCartForm.submit = function(button, url) {
if (this.validator.validate()) {
var form = this.form;
var oldUrl = form.action;
if (url) {
form.action = url;
}
var e = null;
try {
this.form.submit();
} catch (e) {
}
this.form.action = oldUrl;
if (e) {
throw e;
}
if (button && button != 'undefined') {
button.disabled = true;
}
}
}.bind(productAddToCartForm);
productAddToCartForm.submitLight = function(button, url){
if(this.validator) {
var nv = Validation.methods;
delete Validation.methods['required-entry'];
delete Validation.methods['validate-one-required'];
delete Validation.methods['validate-one-required-by-name'];
if (this.validator.validate()) {
if (url) {
this.form.action = url;
}
this.form.submit();
}
Object.extend(Validation.methods, nv);
}
}.bind(productAddToCartForm);
//]]>
</script>
如果我删除主要产品添加到购物车的表格，则附件已成功添加。我不知道如何调试这个，请给一些建议！？！？