// JavaScript Document
var xmlHttp

function getCommentsForm(c_type,c_o_id,c_p_id)
{
 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

 
 


var url="comment_form.php";
url=url+"?c_type="+c_type+"&c_o_id="+c_o_id+"&c_p_id="+c_p_id;
 

 
xmlHttp.onreadystatechange=stateChangedCommentsForm;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

return true;
} 

function stateChangedCommentsForm() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("comments_form").innerHTML=xmlHttp.responseText;
return true;
}
return false;
}


 

function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}