Try ‘flush();’ not ob-flush. Also make sure you don’t have any output buffering enabled before entering the loop.

Finally, add a small sleep delay to the loop ‘usleep(25000);’

Back-end php (iframe):
set_time_limit(900);
do{
my_long_time_task();
echo “window.parent.update_prg(…);”;
ob_flush();
usleep(25000);
}while(!$done);

I am using PHP 5.2.9 – Apache 2.2.11
Thx

Yes, it’s a “real-time” status bar, its supposed to update dynamically.

Have you flushed and ended all of PHP’s output buffering layers?

Are you flushing output after each iteration?

Is it a browser issue? (what browser are you testing in?)

-Matt

I was tring to do something like this but not using flush() unfortunly it’s apears impossible :(.

‘my soluction was’

this is out of iframe

a normal iframe with i use to execute the php functoin and it returns

echo ” parent.progress.setProgress(10,’10 of 100′);”;
flush();

and finaly the js funciton
var progress = {
setProgress: function(percent, text)
{
if(percent > 100 ) percent = 100;
$(‘percent’).innerHTML = text;
var largura = (percent /100) * parseInt($(‘container’).getStyle(‘width’) .substr(0, 3))-5;
$(‘progress’).setStyle( { ‘width’ : largura + “px” });

if (percent == 100) {
$(‘progress’).setStyle({‘backgroundColor’ : ‘green’ });
$(‘percent’).innerHTML = “Processamento Concluído.”;
}
}
}

works great :)
thx again