title: Make grep search all folders?
body: <p>I have code that will grep through all files in a cpanel but am unsure what arguments to use in the shell command.</p>
  
  <p>Currently this is the line of code going into shell_exec():
      $command = "grep -il '.$term.' ./*";</p>
  
  <p>This is only searching the files in the folder that this script is in.  Adding the -r argument does not fix it nor does -d recursive.</p>