如何使用数组变量将值从一个 function 传递到另一个

Question

Hello I have a function that passes values to other functions using javascript without reloading page.

The first action of the javascript below gets values from a form and sends to php via a call back function formbuilder_ajax_call. In my php script i return these form values as an array so i can call it in other functions. Below is my code:

Javascript

   jQuery("#button_to_load_data").click(function() {
   var email = $("#email").val();
   var other_email = $("#other_email").val();
   var subject = $("#subject").val();
   var sender = $("#sender").val();
   var message = $("#message").val();
   var form_name = $("#form_name").val();
   var content = getPlainHtml();
  //    alert(content);
 var data = {
    'action'   : 'formbuilder_ajax_call', // the name of your PHP function!
    'form_content' : content,           // another random value we'd like to pass
    'email' : email,
    'other_email' : other_email,
    'subject' : subject,
    'sender' : sender,
    'message' : message,
    'form_name' : form_name,
    
    };
    
    
   var data1 = {
    'action'   : 'make_short_code'
    }; 

 jQuery.post(ajaxurl, data, function(response) {
    jQuery("#receiving_div_id").html(response);
 });


 jQuery.post(ajaxurl, data1, function(response) {
    jQuery("#receiving_div_id").html(response);
 });

 });

PHP

 function formbuilder_ajax_call(){

 $form_content = trim($_POST['form_content']); // these values are from a form
 $email = trim($_POST['email']);
 $other_email = trim($_POST['other_email']);
 $subject = trim($_POST['subject']);
 $sender = trim($_POST['sender']);
 $message = trim($_POST['message']);
 $form_name = trim($_POST['form_name']);

 $form_array = array(); 

 $form_array = array(

 "form_content" => $form_content,
 "email" => $email,
 "other_email" => $other_email,
 "subject" => $subject,
 "sender" => $sender,
 "message" => $message,
 "form_name" => $form_name,

  );  


  return  $form_array;
  }


  function make_short_code() { 

  $get_mailinfo = formbuilder_ajax_call();


  var_dump($get_mailinfo);

  }

I am using var_dump to see the content being passed in make_short_code but its only the array key values from formbuilder_ajax_call() that are passed and not the content values that was stored in the array. However the values are passed in the

Answer 1

try json_encode($form_array) in php script and add "JSON" as 4th param in jquery ajax. That way you can access data sent from php script in callback eg response.email