Mmm... okay. I tried that and nothing. Is there no way for me to determine what the problem is? Error message some place, log file, etc? I do not understand why this is not work. Even a simple example from the PHP manual on system() does not work.
> I meant to do this: > > $szPipe = `/htdocs/gs -q > -dNOPAUSE -dBATCH -sDEVICE=pdfwrite > -sOutputFile=/htdocs/merged.pdf /htdocs/Sep08-113518.pdf > /htdocs/Sep08-113523.pdf`; > > >>Backticks is simply the ` sign (usually the character above > the tab). > >>Popularly know as `hair on the ear` in my country :-) > >>for example if you want to invoke ls from php you just type > >> > >>$result = `ls`; > >> > >>hey presto the output from ls is now in your $result variable. > >> > >> > > > >Ohhh okay. Well if you mean to do this, $szPipe = > popen(`/htdocs/gs -q > >-dNOPAUSE -dBATCH -sDEVICE=pdfwrite > >-sOutputFile=/htdocs/merged.pdf /htdocs/Sep08-113518.pdf > >/htdocs/Sep08-113523.pdf`, "r");. This does not seem change > anything. If I > >do this with the system() example, I get "Warning: system(): > Cannot execute > >a blank command in /htdocs/index.php on line 14". -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
