maintenance/common.php

   1 <?php
   2
   3 function assertCli()
   4 {
   5     if (php_sapi_name() != 'cli' && !getenv('PHP_IS_CLI')) {
   6         echo 'Script cannot be called from web-browser (if you are indeed calling via cli,
   7 set environment variable PHP_IS_CLI to work around this).';
   8         exit(1);
   9     }
  10 }
  11
  12 function prefix_is($comp, $subject)
  13 {
  14     return strncmp($comp, $subject, strlen($comp)) === 0;
  15 }
  16
  17 function postfix_is($comp, $subject)
  18 {
  19     return strlen($subject) < $comp ? false : substr($subject, -strlen($comp)) === $comp;
  20 }
  21
  22 // Load useful stuff like FSTools
  23 require_once dirname(__FILE__) . '/../extras/HTMLPurifierExtras.auto.php';
  24
  25 // vim: et sw=4 sts=4