title: Ajax request response order
body: <p>I have small doubt about the ajax request</p>
  
  <ol>
  <li><p>If I send a couple of AJAX request, will response received in that same order ? 
  req1, req2 and then response for req1 is received and then response for req2.
  Is there any possibility that response for req2 is first received ??</p></li>
  <li><p>I am not storing column_index value and when I receive response,
  Will it pickup correct column_index?</p></li>
  </ol>
  
  <p>Code:</p>
  
  <pre><code>function make_ajax_call(column_index) {
      jQuery.ajax({
          url: site.adminajaxurl + '?action=display_items',
          type: 'POST',
          data: {
              id: dbase_header[column_index]
          },
          // dataType: "json",
          success: function(data) {
  
              // Until we get all responses hide the submit button
              jQuery('body')
                  .find('#submit_template_div')
                  .hide();
  
              // Store the html content received for a template
              data_html[column_index] = data;
  
              // Increase response count
              response_display_item++;
  
              // If all response received
              if (response_display_item == request_display_item) {
                  // Reset request count and update framework
                  response_display_item=0;
                  request_display_item = 0;
  
                  print_menu = 1;
                  update_framework();
              }
          }
      });
  }
  </code></pre>