title: AJAX post request, an object that includes an array and other objects, can't be parsed correctly into rails
body: <p>What I want is to get a proper parameter, if you see the parameter been logged can you tell me if the problem's in my JavaScript?</p>
  
  <p>First run the <code>runMe</code> function</p>
  
  <pre><code> Ajax: function()
  {
    var xmlhttp, bComplete = false;
    try { xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); }
    catch (e) { try { xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); }
    catch (e) { try { xmlhttp = new XMLHttpRequest(); }
    catch (e) { xmlhttp = false; }}}
    if (!xmlhttp) return null;
    this.connect = function(sURL, sMethod, sVars, fnDone)
    {
      if (!xmlhttp) return false;
      bComplete = false;
      sMethod = sMethod.toUpperCase();
  
      try {
        if (sMethod == "GET")
        {
          xmlhttp.open(sMethod, sURL+"?"+sVars, true);
          sVars = "";
        }
        else
        {
          xmlhttp.open(sMethod, sURL);
          xmlhttp.setRequestHeader("Method", "POST "+sURL+" HTTP/1.1");
          xmlhttp.setRequestHeader("Content-Type",
            "application/x-www-form-urlencoded");
                  xmlhttp.setRequestHeader("Content-length", sVars.length);
        }
        xmlhttp.onreadystatechange = function(){
          if (xmlhttp.readyState == 4 &amp;&amp; !bComplete)
          {
            bComplete = true;
            fnDone(xmlhttp);
          }};
        xmlhttp.send(sVars);
      }
      catch(z) { return false; }
      return true;
    };
    return this;
  },
  tOrigin: function(origin){
      this.origin = origin;
  },
  tObject: function(origins,url,apik){
      this.origins=origins; //this is an array
      this.url=url;
      this.apik=apik; 
      this.host= "http://localhost:3000/";//window.location.hostname;
  }
      runMe: function(){
                      var t = new tObject(['this','word','word me please','and me please','word','word','okay','word','go','go'],window.location.href,"helloapik");
      //  console.log(t);
  
          ajax = new Ajax();
          ajax.connect("http://localhost:3000/","POST",JSON.stringify(t), callBackFunc)
      }
  </code></pre>
  
  <p>This is what I'm getting in my rails server log:</p>
  
  <p><code>Parameters:</code></p>
  
  <p><code>{"{\"origins\":"=&gt;{"{\"origin\":\"this\"},{\"origin\":\"word\"},{\"origin\":\"word me please\"},{\"origin\":\"and me please\"},{\"origin\":\"word\"},{\"origin\":\"word\"},{\"origin\":\"word\"},{\"origin\":\"okay\"},{\"origin\":\"word\"},{\"origin\":\"go\"},{\"origin\":\"go\"}"=&gt;{",\"url\":\"file:///Users/waheed/Desktop/untitled.html\",\"apik\":\"helloapik\",\"host\":\"http://localhost:3000/\"}"=&gt;nil}}}</code></p>