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<?php echo $vars['body']; ?>
<script type="text/javascript">
$(document).ready(function(){
var updates = new activityUpdateChecker(10000);
updates.start();
});
// check for updates on the wire.
function activityUpdateChecker(interval) {
this.intervalID = null;
this.interval = interval;
this.url = '<?php echo elgg_get_site_url(); ?>mod/riverdashboard/endpoint/ping.php';
this.seconds_passed = 0;
this.start = function() {
// needed to complete closure scope.
var self = this;
this.intervalID = setInterval(function() { self.checkUpdates(); }, this.interval);
}
this.checkUpdates = function() {
this.seconds_passed += this.interval / 1000;
// more closure fun
var self = this;
$.ajax({
'type': 'GET',
'url': this.url,
'data': {'seconds_passed': this.seconds_passed},
'success': function(data) {
if (data) {
$('#riverdashboard-updates').html(data).slideDown();
// could crank down the interval here.
// if we change the message to simply "New Posts!"
// we could stop the polling altogether.
}
}
})
}
this.stop = function() {
clearInterval(this.interval);
}
this.changeInterval = function(interval) {
this.stop();
this.interval = interval;
this.start();
}
}
</script>
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