Op 1/8/10 1:41 PM, Rene Veerman schreef: > I'm working on a better var_dump (http://mediabeez.ws/htmlMicroscope/, > LGPL), and want to launch my kate editor when i click in the browser on a > line in my trace-log. > > I'm trying to exec() this line, but it returns 1 (which is i believe a > general error) > > echo "eeeehhh" | sudo -u rene -S /bin/sh -c "export HOME=/home/rene/ && kate > -l 21 -u > /media/500gb/data2/www/htdocs/naaah/maintenance/maintenanceLogic.php" > > if i open a terminal, do > > sudo su www-data > > and then execute the line above, > then kate actually jumps to the right file, or opens it, etc. > > but from the browser, it won't work. exec($str,$o,$r); $r===1. > i could use some help here.. > seems everyone has the wrong idea about what your trying to do. it is possible, given that your webserver and your browser are running on the machine - if the webserver manages to start Kate up then you'll see the editor on your screen. the only problem you *seem* to have is the fact that your webserver doesn't have the ness. permissions to run the exec command (I'd guess it's specifically related to the fact that the user apache runs as doesn't have the perms to run sudo, at least not in the context of your user account) ... try fudging your sudoers file to give the user your apache instance runs as the perms to run 'sudo kate' as you ... then restart apache (just in case) and see what happens. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
