1 添加产品到购物车成功后是跳转到购物车页面或不跳转。这个在后台可以设置
system -》 configuration -》 After Adding a Product Redirect to
Shopping Cart – Yes/No”
这个是设置成功添加产品后是跳转到购物车页面，还是不跳转
2 修改默认的跳转页面
可以在app\design\frontend\default\theme173\template\catalog\product\view.phtml
<input type="hidden" name="return_url"
value="yoururl" />
将url替换成要跳转的页面的url就可以了。
3 添加一个add to cart的按钮
两个按钮可以一个自动跳转到购物车页面，一个不跳转，中文网站中，一般有一个立即购买（跳转到购物车页面），一个添加到购物车（不跳转停留在原来页面）。
解决这个的办法就是重写控制器Checkout-CartController
1）创建模块目录和文件
- Magento/app/code/local/MyNameSpace/MyCheckout/etc/config.xml
- Magento/app/code/local/MyNameSpace/MyCheckout/controllers/CartController.php
- Magento/app/etc/modules/MyNameSpace_MyCheckout.xml
2）编辑Magento/app/code/local/MyNameSpace/MyCheckout/etc/config.xml
config.xml文件
Magento/app/code/local/MyNameSpace/MyCheckout/controllers/CartController.php
view/addtocart.phtml
<?xml version="1.0"?>
<config>
<modules>
<MyNameSpace_Mycheckout>
<version>0.1.0</version>
</MyNameSpace_Mycheckout>
</modules>
<frontend>
<routers>
<MyNameSpace_Mycheckout>
<use>standard</use>
<args>
<module>MyNameSpace_Mycheckout</module>
<frontName>mycheckout</frontName>
</args>
</MyNameSpace_Mycheckout>
</routers>
</frontend>
<global>
<routers>
<checkout>
<rewrite>
<cart>
<to>mycheckout/cart</to>
<override_actions>true</override_actions>
<actions>
<add>
<to>mycheckout/cart/add</to>
</add>
</actions>
</cart>
</rewrite>
</checkout>
</routers>
</global>
</config>
3）编辑
/controllers/CartController.phpMagento/app/code/local/MyNameSpace/MyCheckout/controllers/CartController.php
<?phprequire_once 'Mage/Checkout/controllers/CartController.php';
class MyNameSpace_Mycheckout_CartControllerextends Mage_Checkout_CartController
{ publicfunction addAction()
{
$cart = $this->_getCart();
$params= $this->getRequest()->getParams();
try{
if(isset($params['qty'])) {
$filter= new Zend_Filter_LocalizedToNormalized(
array('locale'=>
Mage::app()->getLocale()->getLocaleCode())
);
$params['qty']
= $filter->filter($params['qty']);
}
$product= $this->_initProduct();
$related= $this->getRequest()->getParam('related_product');
if(!$product)
{
$this->_goBack();
return;
}
$cart->addProduct($product,$params);
if(!empty($related))
{
$cart->addProductsByIds(explode(',',$related));
}
$cart->save();
$this->_getSession()->setCartWasUpdated(true);
Mage::dispatchEvent('checkout_cart_add_product_complete',
array('product'=> $product,'request' => $this->getRequest(), 'response' => $this->getResponse())
);
if(!$this->_getSession()->getNoCartRedirect(true))
{
if(!$cart->getQuote()->getHasError()){
$message= $this->__('%s
was added to your shopping cart.',
Mage::helper('core')->htmlEscape($product->getName()));
$this->_getSession()->addSuccess($message);
}
if($returnUrl =$this->getRequest()->getParam('return_url'))
{
//
clear layout messages in case of external url redirect
if($this->_isUrlInternal($returnUrl))
{
$this->_getSession()->getMessages(true);
}
$this->getResponse()->setRedirect($returnUrl);
}elseif (!Mage::getStoreConfig('checkout/cart/redirect_to_cart')
&&
!$this->getRequest()->getParam('in_cart')
&&$backUrl = $this->_getRefererUrl()) {
$this->getResponse()->setRedirect($backUrl);
}else {
if(($this->getRequest()->getActionName()
== 'add') &&
!$this->getRequest()->getParam('in_cart'))
{
$this->_getSession()->setContinueShoppingUrl($this->_getRefererUrl());
}
if($this->getRequest()->getParam('noCheckoutYet')=="yes")
$this->getResponse()->setRedirect($this->_getRefererUrl());
else
$this->_redirect('checkout/cart');
}
}
}
catch(Mage_Core_Exception $e) {
if($this->_getSession()->getUseNotice(true))
{
$this->_getSession()->addNotice($e->getMessage());
}else {
$messages= array_unique(explode("\n",$e->getMessage()));
foreach($messages as$message)
{
$this->_getSession()->addError($message);
}
}
$url= $this->_getSession()->getRedirectUrl(true);
if($url) {
$this->getResponse()->setRedirect($url);
}else {
$this->_redirectReferer(Mage::helper('checkout/cart')->getCartUrl());
}
}
catch(Exception $e) {
$this->_getSession()->addException($e,$this->__('Cannot add the item to shopping
cart.'));
$this->_goBack();
}
}
}
4）编辑文件
Magento/app/etc/modules/MyNameSpace_MyCheckout.xml
<?xml version="1.0"?>
<config> <modules>
<MyNameSpace_Mycheckout>
<active>true</active>
<codePool>local</codePool>
</MyNameSpace_Mycheckout>
</modules>
</config>
5）编辑文件
Magento/app/design/frontend/[myinterface]/[mytheme]/layout/checkout.xml
<camelweb_mycheckout_cart_index>
<updatehandle="checkout_cart_index"/>
</camelweb_mycheckout_cart_index>
6）
在模版文件中添加 “Add to cart”按钮view/addtocart.phtml
<?php $_product =$this->getProduct()
?>
<?php if($_product->isSaleable()):
?>
<divclass="add-to-cart">
<?phpif(!$_product->isGrouped()):
?>
<labelfor="qty"><?phpecho $this->__('Qty:')
?></label>
<input
type="text" name="qty"id="qty" maxlength="12"value="<?php echo
$this->getMinimalQty($_product)
?>" title="<?php echo
$this->__('Qty') ?>"class="input-text
qty" />
<?phpendif;
?>
<button
type="button" title="<?php echo
$this->__('Add to Cart') ?>"class="button
btn-cart" onclick="productAddToCartForm.submit()"><span><span><?phpecho $this->__('Add to Cart')
?></span></span></button>
<br
/>
<!--自定义添加的add
to cart的按钮-->
<a
href="<?php echo
Mage::getUrl('checkout/cart/add', array('product' =>
$_product->getId(),
'noCheckoutYet'=>'yes'))
?>">Add to cart
2</a>
<?phpecho $this->getChildHtml('', true, true)
?>
</div>
<?php endif;
?>
7）清下缓存，然后后台设置下跳转或不跳转，或者根据本文的第二方法，添加下代码，让默认的不跳转，我们重新添加的add to cart
按钮不跳转