Re: Re: php + lynx + grep

> Try adding the apache user to sudoers in /etc/sudoers if not already >there DANGER WILL ROBINSON. Don't add the Apache user to /etc/sudoers -- Apache's security model relies on that user being unprivileged. >> lynx --source >> http://weather.noaa.gov/weather/current/KTOL.html |grep >> -v '41-35-19N' |grep TOL | head -n 1 >> >> I need to get the output of the above command for a web site I'm >> working on. I've tried exec(), system() and neither seems to work. Have you verified that lynx, grep, and head are in PHP's path? Check the output of which lynx or phpinfo() to figure out what your path is, and whether it includes lynx. Alternatively, use a full path to lynx to avoid confusion. --------------------------------------------------------------------- michal migurski- contact info and pgp key: sf/ca http://mike.teczno.com/contact.html