首先看到“Array to string conversion”这一串我惊呆了,前段时间调试代码的时候还是好好的。
具体产生的原因可能就是用的如下代码
//param接受请求url中的参数 $username = $this->request->param("username","","trim"); $email= $this->request->param("email","","trim"); $password= $this->request->param("password","","trim"); $repassword= $this->request->param("repassword","","trim"); //后来我发现我每次用param接受数据为空,可能就是没有获取到url中的参数 //于是改为如下 $username = input("username","","trim"); $email= $input("email","","trim"); $password= input("password","","trim"); $repassword= input("repassword","","trim"); //咋一看没啥问题,结果忘了input和param第一个参数不一样 //input中第一个参数是key,param第一个参数传的是name //而且Array to string conversion 的是数组转换成字符串 //所以问题就是在这 //需要改为如下 $username = input("username",""); $email= $input("email",""); $password= input("password",""); $repassword= input("repassword",""); 问题就成功解决
遇到这种问题我也是第一次遇到,所以一开始脑瓜子嗡嗡的