// holds an instance of XMLHttpRequest


var xmlHttp_area_insert_comment = createXmlHttpRequestObject();


// creates an XMLHttpRequest instance


function createXmlHttpRequestObject()


{


// will store the reference to the XMLHttpRequest object


var xmlHttp_area_insert_comment;


// this should work for all browsers except IE6 and older


try


{


// try to create xmlHttp_area_insert_commentRequest object


xmlHttp_area_insert_comment = new XMLHttpRequest();


}


catch(e)


{


// assume IE6 or older


try


{


xmlHttp_area_insert_comment = new ActiveXObject("Microsoft.XMLHttp");


}


catch(e) { }


}


// return the created object or display an error message


if (!xmlHttp_area_insert_comment)


alert("Error creating the XMLHttpRequest object.");


else


return xmlHttp_area_insert_comment;


}


	// called to read a file from the server


	





	


	function process_insert_comment(post_id,uid,id,rootpath)


	{



			var comment=document.getElementById('comment'+post_id).value;

			
			//document.getElementById('post').style.display="none";
			//document.getElementById('postd').style.display="block";

			
			var url = rootpath+"insertcomment.php?post_id="+post_id+"&uid="+uid+"&comment="+comment+"&id="+id;	


	





		


		if (xmlHttp_area_insert_comment)


		{


		// try to connect to the server


			try


			{


			


			xmlHttp_area_insert_comment.open("POST", url, true);


			xmlHttp_area_insert_comment.onreadystatechange = handleRequestStateChange_area_insert_comment;


			xmlHttp_area_insert_comment.send(null);


			}


			// display the error in case of failure


			catch (e)


			{


			


			}


		}


		


	


	


	}


	


	


	


	


	


	


	// function that handles the HTTP response


	function handleRequestStateChange_area_insert_comment()


	{


		


	// obtain a reference to the <div> element on the page





	// display the status of the request


	if (xmlHttp_area_insert_comment.readyState == 1)


	{





		


		//document.getElementById("default_tab").style.display="block";





	}/*


	else if (xmlHttp_area_insert_comment.readyState == 2)


	{


	myDiv.innerHTML += "Request status: 2 (loaded) <br/>";


	}


	else if (xmlHttp_area_insert_comment.readyState == 3)


	{


	myDiv.innerHTML += "Request status: 3 (interactive) <br/>";


	}


	// when readyState is 4, we also read the server response


	*/


	else if (xmlHttp_area_insert_comment.readyState == 4)


	{


		// continue only if HTTP status is "OK"


	


		if (xmlHttp_area_insert_comment.status == 200)


		{


				


			try


			{


			


				response = xmlHttp_area_insert_comment.responseText;




				var res = response.split('*_*');
				var id = res[1]; 
				var pid = res[2];
				response = res[0];
				var userroot = res[3];
				
				//document.getElementById('postd').style.display="none";
				document.getElementById('comment'+pid).value="";
			//document.getElementById('post').style.display="block";
				process_fetchwall(id,userroot);
				var as = "";
				process_fetch_home(id,as,userroot);




				


			


			


			}


			catch(e)


			{


			// display error message


				


			}


		}


		else


		{


			// display status message





		}


		


	}


}