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<html>
...
<div id="gold"><?php $this->gold ?></div>
</html>
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$query = mysql_query(fetch some data, where uid == $_POST['uid']);
$row = mysql_fetch_row($query);
print $row['gold'];
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// We need to keep polling, as we do not know if there is any data to fetch.
setTimeout(function() {
// Let's use jQuery's Ajax API, which makes it a walk in the park.
$.ajax({
type: "POST",
url: "server.php", // Correct the path.
data: { uid: 3 } // Set the user id here.
}).done(function( data ) {
// In the data variable, we get whatever, was printet in server.php
$('.gold').html(data); // Update the gold, in markup.
});
// Poll, every 5000 miliseconds (5 seconds).
}, 5000);
That one works, too, but is quite different from the code Elvar posted. That tutorial is using the load() function of AJAX, which loads in the entire contents of the output from the PHP script. The way Elvar is doing it is the more popular way since it is much more flexible. You can do whatever processing you need on the returned data on the client-side in JS, and then put the results where ever you want. However, load() is about as easy as an AJAX call can get, since it is just loading the results of the PHP script directly into the HTML element with the ID of "shoutbox". However, that may work for this usage, since you could just load the amount of gold the player has directly into the HTML element that displays the gold amount.overras wrote:Sorry for late guys. I found this: http://jquery-howto.blogspot.ro/2009/04 ... conds.html
What you think?
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<html>
<!-- Template etc -->
<?php
$lib->load_module();
?>
<!-- End template -->
</html>