$_GET变量

http://localhost/mvcnew/public/index.php/patient/index/delete?pageNum_rsRead=0?deletion_id=43

这样一个地址，$_GET['pageNum_rsRead']="0?deletion_id=43";

                            $_GET['deletion_id']=" ";

http://localhost/mvcnew/public/index.php/patient/index/delete?pageNum_rsRead=0&deletion_id=43

$_GET['pageNum_rsRead']="0";

$_GET['deletion_id']="43";