PHP disabled functions

[NeeChee]

In php.ini I have disabled some functions in order to create some safety:

disable_functions = exec,system,passthru,shell_exec,popen,escapeshellc md,proc_open,proc_nice,ini_restore

Will this affect ISPconfig in a negative way?

[till]

Thats depends on the php.ini. If you disabled it for shell scripts, ispconfig will stop working.

[NeeChee]

I'm not sure, I've edited the line
disable_functions =
to
disable_functions = exec,system,passthru,shell_exec,popen,escapeshellc md,proc_open,proc_nice,ini_restore

in /etc/php5/apache2/php.ini

That should only work for websites' scripts right?