> I am running a PHP program under Linux on the command line. The
problem
> I have is that I get no output to the screen until the program
finishes.
>
> I have lots of echo statements throughout the program to help me debug
> but none of them are printed until the program finishes, which is
really
> a pain since the prog takes 30 minutes to run ...
>
> The main() looks something like this. Can someone help me figure out
why
> it is not printing anything until the program exists?
>
> pg_exec($CONN, "BEGIN");
> for ($i = 0; $i < 6001; $i++) {
> $retval = process($aFields);
> if ( ($i % 100) == 0 ) echo "$i\n";
> if ($retval == 1) echo "error on line $i \n";
> }
>
> echo "COMMIT \n";
> pg_exec($CONN, "COMMIT");
>
> Thanks,
Take a look at flush(). You may have to play with it to get enough data
in the buffer for flush() to flush it, but hopefully it'll help.
Also, make sure output_buffering is off.
---John Holmes...
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