## unserialize ``` $paymentPlugin['config_value']= "a:6:{s:14:"alipay_account";s:16:"sxqiboxx@163.com";s:10:"alipay_key";s:32:"n39lhfdyynkyjdifkkudzuhv8d8ljv34";s:14:"alipay_partner";s:16:"2088821002087646";s:18:"alipay_private_key";s:0:"";s:17:"alipay_pay_method";s:1:"1";s:7:"is_bank";s:1:"0";}"; $config_value = unserialize($paymentPlugin['config_value']); $this->alipay_config['partner'] = $config_value['alipay_partner'];//合作身份者id，以2088开头的16位纯数 ```