PHP如何将控制器URL调用转换为函数

Question

I am trying to integrate two pieces of code together. The existing code already generates a hash code and the function is called with this URL

 header(Location:  http://".$_SERVER['HTTP_HOST']."/subfolder/controller.php?document&validate&patient_id=".$pid."&document_id=".$nid."&process=true");

Is there another way to execute this function without doing a header redirect because the header redirect is causing the code to halt processing upon redirect.

In the controller file there is only one line echo Controller::act($_GET);

I tried to convert it to a function. I tried.

   include_once controller.php  //class file

  function hash_tag($pid, $nid){

           $filetag = "document&validate&patient_id=".$pid."&document_id=".$nid."&process=true";

      echo Controller::act($filetag);


 }

 hashtag($pid, $nid);

Any help would be greatly appreciated. Code for the Controller.class.php file can be seen here https://github.com/juggernautsei/Drag-N-Drop/blob/master/library/classes/Controller.class.php

Answer 1

You didn't post your code inside controller.php but considering that your first approach was accessing that code via url parameters, I'll assume that you are executing variables in that code as GET variables (example: $_GET['patient_id'] ).

If that is the case, now that you are executing that code via include_once you have to change the way you set your variables in controller.php because there is not more $_GET .

Answer 2

You are trying to pass the string from the GET request to the controller. But Contract::act() works on an array ($_GET is a superglobal array).

Build an array inside the function and assign the parameters of the function to it, then pass it to the controller, like so:

include_once 'controller.php';

function hash_tag($pid, $nid)
{
    $array = array();

    $array['document'] = 1;
    $array['validate'] = 1;
    $array['patient_id'] = $pid:
    $array['document_id'] = $nid;
    $array['process'] = 1;

    echo Controller::act($array);
} 

hashtag($pid, $nid);