Magento 消息提示

//成功Mage::getSingleton('customer/session')->addSuccess('恭喜您关联会员卡成功！');//失败Mage::getSingleton('customer/session')->addError($e->getMessage());

错误处理

if($this->getRequest()->isPost()){    try {$methodList = Mage::helper('recharge')->getRechargeMethodList();$method = $this->getRequest()->getPost('method','');$points = floatval($this->getRequest()->getPost('points',0));if($points <= 0){throw new exception('充值金额不能小于等于0');  //1错误异常}if('' == $method || !array_key_exists($method,$methodList)){throw new exception('充值方式选择错误');}$methodInstance = Mage::helper('recharge')->getMethodInstance($method);if (!$methodInstance) {throw new exception('初始化充值错误');}Mage::getSingleton('customer/session')->addSuccess('恭喜您关联会员卡成功！');    }catch (exception $e){Mage::getSingleton('customer/session')->addError($e->getMessage());//2添加错误    }}$this->loadLayout();$this->_initLayoutMessages('customer/session'); //3.回显错误$this->renderLayout();

phtml中添加

<?php echo $this->getMessagesBlock()->getGroupedHtml(); ?>

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