Forum PHP.pl

[PHP] pobierz, plaintext 
 
function getXmlHttpRequestObject() {
				if (window.XMLHttpRequest) {
        return new window.XMLHttpRequest;
    }
    else {
        try {
            return new ActiveXObject("MSXML2.XMLHTTP.3.0");
        }
        catch(ex) {
            return null;
        }
    }
 
 
			}  
 
			var receiveReq = getXmlHttpRequestObject();
 
			var lastMessage = 0;
			var mTimer;
						window.onload = startMessage();
 
			//Function for initializating the page.
			function startMessage() {
		  getMessage1();
			}		
 
				function getMessage() {
				if (receiveReq.readyState == 4 || receiveReq.readyState == 0) {
					receiveReq.open("GET", '/getmsgmain.php?last=' + lastMessage, true);
					receiveReq.onreadystatechange = handleReceiveChat; 
									receiveReq.send(null);
 
				}			
			}
 
				function getMessage1() {
				if (receiveReq.readyState == 4 || receiveReq.readyState == 0) {
					receiveReq.open("GET", '/getmsgmain.php?last=' + lastMessage, true);
					receiveReq.onreadystatechange = handleReceiveChat1; 
									receiveReq.send(null);
 
				}			
			}
 
				function handleReceiveChat() {
				if (receiveReq.readyState == 4) {
					var xmldoc = receiveReq.responseXML;
					var message_nodes = xmldoc.getElementsByTagName('message'); 
					var n_messages = message_nodes.length
					for (i = 0; i < n_messages; i++) {
					var	lastMessage1 = (message_nodes[i].getAttribute('id'));
 
					}
					if(lastMessage1>lastMessage)
						{
				titlebarTextAlert();
 
 
 
						lastMessage=lastMessage1;
						}
					mTimer = setTimeout('getMessage();',10000); //Refresh our chat in 2 seconds
				}
			}
 
			function handleReceiveChat1() {
				if (receiveReq.readyState == 4) {
					var xmldoc = receiveReq.responseXML;
					var message_nodes = xmldoc.getElementsByTagName('message'); 
					var n_messages = message_nodes.length
					for (i = 0; i < n_messages; i++) {
					var	lastMessage1 = (message_nodes[i].getAttribute('id'));
					lastMessage=lastMessage1;
						}
					mTimer = setTimeout('getMessage();',10000); //Refresh our chat in 2 seconds
				}
			}
 
 
 
 
var titleSwitchCount = 0;
var titleSwitchLimit = 10;
var titleOriginalText = document.title;
var titleText = "Masz nową wiadomość!";
var titleDelay = 500;
 
function titlebarTextAlert() {
// Failsafe
if( titleSwitchCount) return;
 
titlebarSwitch();
}
 
function titlebarSwitch() {
 
if( document.title == titleOriginalText) {
// New message text
document.title = titleText;
titleSwitchCount++;
 
} else {
// Original text
document.title = titleOriginalText;
if( titleSwitchCount == titleSwitchLimit) titleSwitchCount = 0;
}
 
// If count is 0 then we must have just reset it
if( titleSwitchCount) setTimeout( "titlebarSwitch();", titleDelay);
}
 
 
[PHP] pobierz, plaintext 

na FF ładnie pokazuje "Masz nową wiadomość" natomiast IE zamienia tytuł na UNDEFINED i nawet nie powraca do starego tytułu... Nie mam pojęcia dlaczego tak się dzieje czy w IE document.title nie jest elementem DOM?