www/maps/maps/public/javascripts/maputils.js

   1 function post_data(url, data) {
   2   /* Create a new form, and add it to the DOM. Then, create a hidden
   3      input control as a child of the form which contains the data that
   4      we'd like to post. Finally, add the form to the document's body,
   5      and submit it. */
   6   var new_form = document.createElement("form");
   7   new_form.method = "post";
   8   new_form.action = url;
   9   var new_input = document.createElement("input");
  10   new_input.setAttribute("id", "data");
  11   new_input.setAttribute("name", "data");
  12   new_input.setAttribute("type", "hidden");
  13   new_input.setAttribute("value", data);
  14   new_form.appendChild(new_input);
  15   document.body.appendChild(new_form);
  16   new_form.submit();
  17 }