PHP Script with Arguements to AJAX Auto Refresh
I would like to create a PHP page which accepts an arguement like so:
http://localhost/page.php?topic=Foo
and then pulls data from an SQL Database where topic=Foo but then automatically checks for new data every 10 seconds and refreshes a DIV tag using Ajax. I've tried and nothing works. Any help?
EDIT: here is the code I've used:
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script>
ext = <?php $_GET[feedtitle] ?>
$(document).ready(function() {
$("#responsecontainer").load("response.php?ext=" + ext);
var refreshId = setInterval(function() {
$("#responsecontainer").load('response.php?ext=' + ext);
}, 9000);
$.ajaxSetup({ cache: false });
});
</script>
</head>
<body>
<div id="responsecontainer">
</div>
</body>
EDIT: I can do the SQL bit, it's just the getting the arguement to the response.php im having issues with.
EDIT: I have new code, but its still not working:
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script>
function gup( name )
{ name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
var regexS = "[\\?&]"+name+"=([^&#]*)";
var regex = new RegExp( regexS );
var results = regex.exec( window.location.href );
if( results == null )
return "";
else
return results[1];
}
var feed = gup('f');
$(document).ready(function() {
$("#responsecontainer").load("response.php?ext=" + feed);
var refreshId = setInterval(function() { $("#responsecontainer").load('response.php? ext=' + feed); }, 9000);
$.ajaxSetup({ cache: false });
});
</script>
</head>
<body>
<div id="responsecontainer">
</div>
<开发者_JS百科;/body>
So, you need to Get escaped URL parameter , output the jquery $.post function's result data and then you just need to know How to refresh page with jQuery Ajax? and do an AJAX Div Retrieval every 60 seconds?
I hope that helps :)
加载中,请稍侯......
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