I believe I am close but I have spent several hours investigating this and
can't understand why it won't work. I have tried exec, system, and settled
on popen from reading various notes on the subject. I am wanting to launch
a file editor when I click on a link. This is strictly an internal
application so I don't need to worry about escaping shell/args. This is
what seems as if it should work, however it doesn't. This is on XP, latest
Apache 1.3.29 and PHP. The logic makes it into the "if" test and the file
exists. Thanks.
if (chdir("C:\\Program Files\\TextPad 4")) {
$cmd = "start \"textpad.exe\" x:\\web\\program.php";
pclose(popen($cmd, "r"));
} 11 2285
gf wrote: I believe I am close but I have spent several hours investigating this and can't understand why it won't work. I have tried exec, system, and settled on popen from reading various notes on the subject. I am wanting to launch a file editor when I click on a link. This is strictly an internal application so I don't need to worry about escaping shell/args. This is what seems as if it should work, however it doesn't. This is on XP, latest Apache 1.3.29 and PHP. The logic makes it into the "if" test and the file exists. Thanks.
if (chdir("C:\\Program Files\\TextPad 4")) { $cmd = "start \"textpad.exe\" x:\\web\\program.php"; pclose(popen($cmd, "r")); }
(not sure about this)
Bring up the "Windows Task Manager" (Ctrl+Shift+Esc on Windows 2000) and
see how many textpad's you have running :)
I guess the system account is running textpad, not the account you are
using to check your script.
--
--= my mail box only accepts =--
--= Content-Type: text/plain =--
--= Size below 10001 bytes =--
"gf" <gf******@earthlink.net> wrote in message
news:HD***************@newsread1.news.pas.earthlin k.net... I believe I am close but I have spent several hours investigating this and can't understand why it won't work. I have tried exec, system, and
settled on popen from reading various notes on the subject. I am wanting to
launch a file editor when I click on a link. This is strictly an internal application so I don't need to worry about escaping shell/args. This is what seems as if it should work, however it doesn't. This is on XP,
latest Apache 1.3.29 and PHP. The logic makes it into the "if" test and the file exists. Thanks.
if (chdir("C:\\Program Files\\TextPad 4")) { $cmd = "start \"textpad.exe\" x:\\web\\program.php"; pclose(popen($cmd, "r")); }
gf,
Could be that the effective PATH does not include ".",
so the .exe is not being found
even though you are in the relevant directory.
Try using the absolute path of the executable:
if (chdir("C:\\Program Files\\TextPad 4")) {
$cmd = "start \"C:\\Program Files\\TextPad 4\\textpad.exe\"
x:\\web\\program.php";
pclose(popen($cmd, "r"));
}
Just my $0.02
Doug
--
Remove the blots from my address to reply
> gf, Could be that the effective PATH does not include ".", so the .exe is not being found even though you are in the relevant directory. Try using the absolute path of the executable: if (chdir("C:\\Program Files\\TextPad 4")) { $cmd = "start \"C:\\Program Files\\TextPad 4\\textpad.exe\" x:\\web\\program.php"; pclose(popen($cmd, "r")); }
Just my $0.02 Doug --
I had tried that originally and then I read on another site that it was
recommended that you chdir first. But thanks.
> (not sure about this) Bring up the "Windows Task Manager" (Ctrl+Shift+Esc on Windows 2000) and see how many textpad's you have running :)
I guess the system account is running textpad, not the account you are using to check your script. --
Only the single instance. It matters not what program command I try - none
will work.
gf wrote: Only the single instance. It matters not what program command I try - none will work.
Have you tried a non-interactive command?
maybe copy a file?
<?php
exec('cmd /c copy existing_file.txt new_file.txt');
?>
and check if the copy exists after you run the script
--
--= my mail box only accepts =--
--= Content-Type: text/plain =--
--= Size below 10001 bytes =--
Won't work if Apache is running as a service, because services don't have
access to the desktop.
Run Apache as a user-app instead.
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci
news:HD***************@newsread1.news.pas.earthlin k.net... I believe I am close but I have spent several hours investigating this and can't understand why it won't work. I have tried exec, system, and
settled on popen from reading various notes on the subject. I am wanting to
launch a file editor when I click on a link. This is strictly an internal application so I don't need to worry about escaping shell/args. This is what seems as if it should work, however it doesn't. This is on XP,
latest Apache 1.3.29 and PHP. The logic makes it into the "if" test and the file exists. Thanks.
if (chdir("C:\\Program Files\\TextPad 4")) { $cmd = "start \"textpad.exe\" x:\\web\\program.php"; pclose(popen($cmd, "r")); }
Assuming this to be the case, this is not practical. I would have to think
there is a way to give Apache access to the desktop, as other services have
access to the desktop.
"Chung Leong" <ch***********@hotmail.com> wrote in message
news:-P********************@comcast.com... Won't work if Apache is running as a service, because services don't have access to the desktop.
Run Apache as a user-app instead.
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci news:HD***************@newsread1.news.pas.earthlin k.net... I believe I am close but I have spent several hours investigating this
and can't understand why it won't work. I have tried exec, system, and
settled on popen from reading various notes on the subject. I am wanting to
launch a file editor when I click on a link. This is strictly an internal
application so I don't need to worry about escaping shell/args. This is
what seems as if it should work, however it doesn't. This is on XP, latest
Apache 1.3.29 and PHP. The logic makes it into the "if" test and the file
exists. Thanks. if (chdir("C:\\Program Files\\TextPad 4")) { $cmd = "start \"textpad.exe\" x:\\web\\program.php"; pclose(popen($cmd, "r")); }
Duh. I didn't notice the "Allow service to interact with desktop" checkbox
in the service properties page.
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci
news:nb****************@newsread1.news.pas.earthli nk.net... Assuming this to be the case, this is not practical. I would have to
think there is a way to give Apache access to the desktop, as other services
have access to the desktop.
"Chung Leong" <ch***********@hotmail.com> wrote in message news:-P********************@comcast.com... Won't work if Apache is running as a service, because services don't
have access to the desktop.
Run Apache as a user-app instead.
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci news:HD***************@newsread1.news.pas.earthlin k.net... I believe I am close but I have spent several hours investigating this and can't understand why it won't work. I have tried exec, system, and settled on popen from reading various notes on the subject. I am wanting
to launch a file editor when I click on a link. This is strictly an internal application so I don't need to worry about escaping shell/args. This is what seems as if it should work, however it doesn't. This is on XP,
latest Apache 1.3.29 and PHP. The logic makes it into the "if" test and the file exists. Thanks. if (chdir("C:\\Program Files\\TextPad 4")) { $cmd = "start \"textpad.exe\" x:\\web\\program.php"; pclose(popen($cmd, "r")); }
Thanks. I tried that and it makes no fifference. Really frustrating!
"Chung Leong" <ch***********@hotmail.com> wrote in message
news:PP********************@comcast.com... Duh. I didn't notice the "Allow service to interact with desktop" checkbox in the service properties page.
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci news:nb****************@newsread1.news.pas.earthli nk.net... Assuming this to be the case, this is not practical. I would have to think there is a way to give Apache access to the desktop, as other services have access to the desktop.
"Chung Leong" <ch***********@hotmail.com> wrote in message news:-P********************@comcast.com... Won't work if Apache is running as a service, because services don't have access to the desktop.
Run Apache as a user-app instead.
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci news:HD***************@newsread1.news.pas.earthlin k.net... > I believe I am close but I have spent several hours investigating
this and can't understand why it won't work. I have tried exec, system, and settled on popen from reading various notes on the subject. I am
wanting to launch a file editor when I click on a link. This is strictly an
internal application so I don't need to worry about escaping shell/args. This is what seems as if it should work, however it doesn't. This is on XP, latest Apache 1.3.29 and PHP. The logic makes it into the "if" test and the
file exists. Thanks. > > if (chdir("C:\\Program Files\\TextPad 4")) { > $cmd = "start \"textpad.exe\" x:\\web\\program.php"; > pclose(popen($cmd, "r")); > }
Did you, eh, restart the service?
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci
news:po*****************@newsread1.news.pas.earthl ink.net... Thanks. I tried that and it makes no fifference. Really frustrating!
"Chung Leong" <ch***********@hotmail.com> wrote in message news:PP********************@comcast.com... Duh. I didn't notice the "Allow service to interact with desktop"
checkbox in the service properties page.
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci news:nb****************@newsread1.news.pas.earthli nk.net... Assuming this to be the case, this is not practical. I would have to think there is a way to give Apache access to the desktop, as other services have access to the desktop.
"Chung Leong" <ch***********@hotmail.com> wrote in message news:-P********************@comcast.com... > Won't work if Apache is running as a service, because services don't have > access to the desktop. > > Run Apache as a user-app instead. > > Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci > news:HD***************@newsread1.news.pas.earthlin k.net... > > I believe I am close but I have spent several hours investigating this and can't understand why it won't work. I have tried exec, system,
and settled on popen from reading various notes on the subject. I am wanting to launch a file editor when I click on a link. This is strictly an internal application so I don't need to worry about escaping shell/args. This
is what seems as if it should work, however it doesn't. This is on XP,
latest Apache 1.3.29 and PHP. The logic makes it into the "if" test and the file exists. Thanks. > > > > if (chdir("C:\\Program Files\\TextPad 4")) { > > $cmd = "start \"textpad.exe\" x:\\web\\program.php"; > > pclose(popen($cmd, "r")); > > }
Of course.
"Chung Leong" <ch***********@hotmail.com> wrote in message
news:7J********************@comcast.com... Did you, eh, restart the service?
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci news:po*****************@newsread1.news.pas.earthl ink.net... Thanks. I tried that and it makes no fifference. Really frustrating!
"Chung Leong" <ch***********@hotmail.com> wrote in message news:PP********************@comcast.com... Duh. I didn't notice the "Allow service to interact with desktop" checkbox in the service properties page.
Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci news:nb****************@newsread1.news.pas.earthli nk.net... > Assuming this to be the case, this is not practical. I would have
to think > there is a way to give Apache access to the desktop, as other
services have > access to the desktop. > > "Chung Leong" <ch***********@hotmail.com> wrote in message > news:-P********************@comcast.com... > > Won't work if Apache is running as a service, because services
don't have > > access to the desktop. > > > > Run Apache as a user-app instead. > > > > Uzytkownik "gf" <gf******@earthlink.net> napisal w wiadomosci > > news:HD***************@newsread1.news.pas.earthlin k.net... > > > I believe I am close but I have spent several hours
investigating this > and can't understand why it won't work. I have tried exec, system, and > settled on popen from reading various notes on the subject. I am wanting to > launch a file editor when I click on a link. This is strictly an internal > application so I don't need to worry about escaping shell/args.
This is > what seems as if it should work, however it doesn't. This is on XP, latest > Apache 1.3.29 and PHP. The logic makes it into the "if" test and
the file > exists. Thanks. > > > > > > if (chdir("C:\\Program Files\\TextPad 4")) { > > > $cmd = "start \"textpad.exe\" x:\\web\\program.php"; > > > pclose(popen($cmd, "r")); > > > } > >
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