Need list of files in a directory containing a string...

[tibberous]

I was thinking something like....

 

$cmd = "grep -R -e <string>";

 

shell_exec($cmd);

 

What makes it harder is that my string is:  $user_id != 105

 

So I think I need to escape the $, ! and space?

 

Also, is there a way to just do php files?

[.josh]

http://php.net/glob