The latest snapshot made no difference. The behavior I describe persists.
It's always the third execution of the script (second page reload) that
produces the failure. By the way, at that point not only "exec" stops
working, but "system" and "passthru" as well. It appears that "putenv" is
the cause, since removing it from the script remedies the problem (after
apache restart there is).
It's quite possible that the problem is unique to my environment:
SCO Opendesktop 5.05
Apache/1.3.14 with mod_php4
but that doesn't make the situation any easier.
Couple of more points:
-- the same script works fine when executed on the shell level
-- every time phtml script fails, the following message is left in
access_log: ": is not an identifier".
If this matter is of any interest to the developers, I'll be more than
happy to investigate (with proper guidance :-)) further.
Thanks.
-mk
On Mon, Jan 15 (11:04pm), Bug Database wrote:
> ID: 8725
> Updated by: sniper
> Reported By: [EMAIL PROTECTED]
> Old-Status: Open
> Status: Feedback
> Bug Type: Apache related
> Assigned To:
> Comments:
>
> I tried your script in my system (Linux) and with the latest CVS of PHP 4
> and it works just fine. Could you try the latest snapshot from http://snaps.php.net/
> to verify if this is fixed or if it is your system that causes this.
>
> --Jani
>
> Previous Comments:
> ---------------------------------------------------------------------------
>
> [2001-01-15 15:53:11] [EMAIL PROTECTED]
> [this is a re-sent of my message, I accidentally inserted php config options in
> the wrong place of my previous message]
>
> Apache: 1.3.14 (with mod_php4 among other)
>
> test.phtml:
> <?
> putenv("one=one");
> $one=getenv("one");
> exec("echo two", $two, $ret);
> print("1: $one<br>");
> print("2: $two[0] ($ret)<br>");
> ?>
>
> Browser shows:
> 1: one
> 2: two (0)
>
> After hitting Reload, browser shows:
> 1: one
> 2: two (0)
>
> After hitting Reload again, browser shows:
> 1: one
> Warning: Undefined index: 0 in /u/local/apache/htdocs/test.phtml on line 6
> 2: (1)
>
> After "apachectl restart" the above repeats...
>
> Config options:
> configure --with-gd=/usr/local/gd --with-mysql --with-jpeg-dir=/tmp/jpeg-6b
> --with-apache=../apache_1.3.14
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