--- updated with Sleep() ---
function TestFunc(){
$cnt = array(1,2,3,4,5,6,7,8,9,10);
$i=0;
while($i <=count($cnt)){
//sleep(1);
set_time_limit(2);
//sleep(1);
echo $cnt[$i].str_repeat(" ", 300) . "<br />";;
sleep(1);
ob_flush();
flush();
//sleep(1);
$i++;
}
--- End ---
Wherever I put sleep(1), notice the comments, in the func all it dose is
wait 10 seconds then shows the full output and not each result 1 at a time
to the screen.
Any further guidance is very much appreciated.
Dave C
-----Original Message-----
From: Ford, Mike [LSS] [mailto:[EMAIL PROTECTED]
Sent: 29 January 2004 13:12
To: 'Dave Carrera'; [EMAIL PROTECTED]
Subject: RE: [PHP] Show Results one at a time ?
On 29 January 2004 12:51, Dave Carrera wrote:
> Hi List,
>
> I have a test function who's aim is to take an array an do something
> which each value of the array and show the result on screen one at a
> time.
>
> --- Test Function Code ---
>
> function TestFunc(){
> $cnt = array(1,2,3,4,5,6,7,8,9,10);
> $i=0;
>
> while($i <=count($cnt)){
> set_time_limit(2);
> echo $cnt[$i].str_repeat(" ", 300) . "<br />";;
> ob_flush();
> flush();
> $i++;
> }
>
> --- End ---
Your understanding of ob_flush() and flush() looks right. However, at the
moment you've got nothing in there to insert a delay between the echos, so
it'll all just be whizzing out at top speed.
Try inserting a sleep(1) into the body of the loop, to wait for 1 second on
each iteration.
Cheers!
Mike
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