ERROR! File \"" . $file_arr[$x] . "\" does not exist!
\n"); $error = 1; } } if (preg_match("/\D/",$days) && $days != -1) { echo ("ERROR! The 2nd parameter must be a whole number greater than or equal to -1!
\n"); $error = 1; } if (!preg_match("/0|1|2/",$mode)) { echo ("ERROR! The 3rd parameter can only be 0, 1, or 2!
\n"); $error = 1; } if (!$error) { for ($x=0; $x"); } if ($mode == 0 || $mode == 2) { #Print the "updated" date echo ($updated_date); } break; #At least one of the files has been updated. No reason to check the rest. } } #for-loop } #!$error } #PrintUpdatedInfo ############################################################## ?>