function GetXmlHttpObject()
{ 
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
	objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
	objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}
comment_go=Object();
function view_fri_request(action,starting)
{
	  
	   for_view_request=GetXmlHttpObject()
		if (for_view_request==null)
		{
			alert ("Browser does not support HTTP Request")
			return
		} 

		var url = "user_friends_details.php"; 
		url=url+"?action="+action+"&starting="+starting	
		for_view_request.onreadystatechange=dis_fri_request
		for_view_request.open("GET",url,true)
		for_view_request.send(null)

}                                                                    

function dis_fri_request() 
{ 
		if(for_view_request.readyState < 4)
		{
			 document.getElementById("output_wall").innerHTML='<img src="images/18.gif">';
		}
		if (for_view_request.readyState==4 || for_view_request.readyState=="complete")
		{ 
			//alert(for_view_request.responseText);
	   		document.getElementById("output_wall").innerHTML=for_view_request.responseText;
		// view_event_comment(comment_go.event_id,'0');		
		} 
		
}
function accept_friend_req(action,user_id)
{
	 // comment_go.div_id=div_id;
	   for_accept_friend=GetXmlHttpObject()
		if (for_accept_friend==null)
		{
			alert ("Browser does not support HTTP Request")
			return
		} 

		var url = "user_friends_details.php"; 
		url=url+"?action="+action+"&user_id="+user_id
		for_accept_friend.onreadystatechange=dis_accept_friend
		for_accept_friend.open("GET",url,true)
		for_accept_friend.send(null)

}                                                                    

function dis_accept_friend() 
{ 
		if(for_accept_friend.readyState < 4)
		{
			 document.getElementById("output_wall").innerHTML='<img src="images/18.gif">';
		}
		if (for_accept_friend.readyState==4 || for_accept_friend.readyState=="complete")
		{ 
			//alert(for_accept_friend.responseText);
	   		document.getElementById("output_wall").innerHTML=for_accept_friend.responseText;
			view_fri_request('View_Req','0');		
		} 
		
}
function remove_friend_req(action,fri_id,starting)
{
		if(confirm("Are you Sure to Remove this Friend Request?"))
		{
			comment_go.starting=starting;
		   for_remove_friend_req=GetXmlHttpObject()
			if (for_remove_friend_req==null)
			{
				alert ("Browser does not support HTTP Request")
				return
			} 
	
			var url = "user_friends_details.php"; 
			url=url+"?action="+action+"&fri_id="+fri_id+"&starting="+starting	
			for_remove_friend_req.onreadystatechange=view_after_remove_req
			for_remove_friend_req.open("GET",url,true)
			for_remove_friend_req.send(null)
		}		

} 

function view_after_remove_req() 
{ 
		if(for_remove_friend_req.readyState < 4)
		{
			 document.getElementById("output_wall").innerHTML='<img src="images/18.gif">';
		}
		if (for_remove_friend_req.readyState==4 || for_remove_friend_req.readyState=="complete")
		{ 
			//alert(for_remove_friend_req.responseText);
	   		document.getElementById("output_wall").innerHTML=for_remove_friend_req.responseText;
			view_fri_request('View_Req','0');		
		} 
		
}