var INT;
var GUser = "";
function js_send(u)
{
	GUser = u;
	var x = document.getElementById("chatin");
	var txt = x.value;
	if (txt == "")
		return;
	sajax_target_id = 'chatbox'; 
	x_p_send(txt,GUser); 
	sajax_target_id = '';
	x.value = "";
	x.focus();
}
function js_refresh()
{
	sajax_target_id = 'chatbox'; 
	x_show_chat(); 
	sajax_target_id = '';
	var objDiv = document.getElementById("chatbox");
	objDiv.scrollTop = objDiv.scrollHeight;
}
function js_no_reply()
{
	sajax_target_id = 'hidden'; 
	x_p_no_reply(); 
	sajax_target_id = '';
}