用Thinkphp给客户开发网站的时候需要用到各大平台付款功能，下面就免费分享给大家，此类是个成熟类，经过测试了（可以直接拿来使用，附带使用方法，有需要的朋友请拿走。），如果有需要安装的演示请登陆“二当家的”查看：http://www.erdangjiade.com/php/524.html目前包含了支付宝pc版、支付宝wap版、palpay、yeepay、unionpay、kuaiqian、财付通tenpay等，这几个常用的支付平台，支付方式均为即时到账，不包含担保支付。支付配置ThinkPay\Application\Common\Conf\config.phparray(/* 支付设置 */‘payment‘ => array(‘tenpay‘ => array(// 加密key，开通财付通账户后给予‘key‘ => ‘e82573dc7e6136ba414f2e2affbe39fa‘,// 合作者ID，财付通有该配置，开通财付通账户后给予‘partner‘ => ‘1900000113‘),‘alipay‘ => array(// 收款账号邮箱‘email‘ => ‘chenf003@yahoo.cn‘,// 加密key，开通支付宝账户后给予‘key‘ => ‘aaa‘,// 合作者ID，支付宝有该配置，开通易宝账户后给予‘partner‘ => ‘2088101000137799‘),‘aliwappay‘ => array(// 收款账号邮箱‘email‘ => ‘chenf003@yahoo.cn‘,// 加密key，开通支付宝账户后给予‘key‘ => ‘aaa‘,// 合作者ID，支付宝有该配置，开通易宝账户后给予‘partner‘ => ‘2088101000137799‘),‘palpay‘ => array(‘business‘ => ‘zyj@qq.com‘),‘yeepay‘ => array(‘key‘ => ‘69cl522AV6q613Ii4W6u8K6XuW8vM1N6bFgyv769220IuYe9u37N4y7rI4Pl‘,‘partner‘ => ‘10001126856‘),‘kuaiqian‘ => array(‘key‘ => ‘1234567897654321‘,‘partner‘ => ‘1000300079901‘),‘unionpay‘ => array(‘key‘ => ‘88888888‘,‘partner‘ => ‘105550149170027‘)));支付生成订单 ThinkPay\ThinkPHP\Library\Think\Pay.class.phpfunction buildRequestForm(Pay\PayVo $vo) {$this->payer->check();//生成本地记录数据$check = M("Pay")->add(array(‘out_trade_no‘ => $vo->getOrderNo(),‘money‘ => $vo->getFee(),‘status‘ => 0,‘callback‘ => $vo->getCallback(),‘url‘ => $vo->getUrl(),‘param‘ => serialize($vo->getParam()),‘create_time‘ => time(),‘update_time‘ => time()));if ($check !== false) {return $this->payer->buildRequestForm($vo);} else {E(M("Pay")->getDbError());}}支付订单表/**数据库CREATE TABLE `think_pay` (`out_trade_no` varchar(100) NOT NULL,`money` decimal(10,2) NOT NULL,`status` tinyint(1) NOT NULL DEFAULT ‘0‘,`callback` varchar(255) NOT NULL,`url` varchar(255) NOT NULL,`param` text NOT NULL,`create_time` int(11) NOT NULL,`update_time` int(11) NOT NULL,PRIMARY KEY (`out_trade_no`)) ENGINE=MyISAM DEFAULT CHARSET=utf8;*/alipay配置ThinkPay\ThinkPHP\Library\Think\Pay\Driver\Alipay.class.phpprotected $gateway = ‘https://mapi.alipay.com/gateway.do‘;protected $verify_url = ‘http://notify.alipay.com/trade/notify_query.do‘;protected $config = array(‘email‘ => ‘‘,‘key‘ => ‘‘,‘partner‘ => ‘‘);md5加密public function buildRequestForm(\Think\Pay\PayVo $vo) {$param = array(‘service‘ => ‘create_direct_pay_by_user‘,‘payment_type‘ => ‘1‘,‘_input_charset‘ => ‘utf-8‘,‘seller_email‘ => $this->config[‘email‘],‘partner‘ => $this->config[‘partner‘],‘notify_url‘ => $this->config[‘notify_url‘],‘return_url‘ => $this->config[‘return_url‘],‘out_trade_no‘ => $vo->getOrderNo(),‘subject‘ => $vo->gettitle(),‘body‘ => $vo->getBody(),‘total_fee‘ => $vo->getFee());ksort($param);reset($param);$arg = ‘‘;foreach ($param as $key => $value) {if ($value) {$arg .= "$key=$value&";}}$param[‘sign‘] = md5(substr($arg, 0, -1) . $this->config[‘key‘]);$param[‘sign_type‘] = ‘MD5‘;$sHtml = $this->_buildForm($param, $this->gateway, ‘get‘);return $sHtml;}支付成功后回调地址ThinkPay\Application\Home\Controller\PublicController.class.phppublic function notify() {$apitype = I(‘get.apitype‘);$pay = new \Think\Pay($apitype, C(‘payment.‘ . $apitype));if (IS_POST && !empty($_POST)) {$notify = $_POST;} elseif (IS_GET && !empty($_GET)) {$notify = $_GET;unset($notify[‘method‘]);unset($notify[‘apitype‘]);} else {exit(‘Access Denied‘);}//验证if ($pay->verifyNotify($notify)) {//获取订单信息$info = $pay->getInfo();if ($info[‘status‘]) {$payinfo = M("Pay")->field(true)->where(array(‘out_trade_no‘ => $info[‘out_trade_no‘]))->find();if ($payinfo[‘status‘] == 0 && $payinfo[‘callback‘]) {session("pay_verify", true);$check = R($payinfo[‘callback‘], array(‘money‘ => $payinfo[‘money‘], ‘param‘ => unserialize($payinfo[‘param‘])));if ($check !== false) {M("Pay")->where(array(‘out_trade_no‘ => $info[‘out_trade_no‘]))->setField(array(‘update_time‘ => time(), ‘status‘ => 1));}}if (I(‘get.method‘) == "return") {redirect($payinfo[‘url‘]);} else {$pay->notifySuccess();}} else {$this->error("支付失败！");}} else {E("Access Denied");}}