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htmlpurifier/maintenance/common.php
Edward Z. Yang 12b811d749 Add vim modelines to all files.
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
2008-12-06 04:24:59 -05:00

23 lines
610 B
PHP

<?php
function assertCli() {
if (php_sapi_name() != 'cli' && !getenv('PHP_IS_CLI')) {
echo 'Script cannot be called from web-browser (if you are indeed calling via cli,
set environment variable PHP_IS_CLI to work around this).';
exit(1);
}
}
function prefix_is($comp, $subject) {
return strncmp($comp, $subject, strlen($comp)) === 0;
}
function postfix_is($comp, $subject) {
return strlen($subject) < $comp ? false : substr($subject, -strlen($comp)) === $comp;
}
// Load useful stuff like FSTools
require_once '../extras/HTMLPurifierExtras.auto.php';
// vim: et sw=4 sts=4