| Welcome to WebmasterWorld Guest from 188.8.131.52 |
register, free tools, login, search, subscribe, help, library, announcements, recent posts, open posts,
|Subscribe to WebmasterWorld|
|System Command - Permission Error|
| 7:02 pm on Jan 23, 2005 (gmt 0)|
I'm trying to use the system command so that it changes to the correct directory using the 'cd' command
Now I'm getting a file permission error, however I do know why because the system command shown below is not doing what it suppose to be doing.
Can anyone tell me why?
$sys = system ("cd $home_dir");
echo "sys =(($sys)).<br><br>";
when I do echo the 'sys' variable I get nothing. Am I using the system function correctly, once I have cracked this then the whole script should work fine.
| 4:21 pm on Jan 24, 2005 (gmt 0)|
What do you think the returned value should be? I would expect nothing but I may be showing my ignorance here ;-)
All trademarks and copyrights held by respective owners. Member comments are owned by the poster.
© Webmaster World 1996-2014 all rights reserved