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-rw-r--r-- | vendor/ezyang/htmlpurifier/maintenance/common.php | 25 |
diff --git a/vendor/ezyang/htmlpurifier/maintenance/common.php b/vendor/ezyang/htmlpurifier/maintenance/common.php new file mode 100644 index 0000000..342bc20 --- /dev/null +++ b/vendor/ezyang/htmlpurifier/maintenance/common.php @@ -0,0 +1,25 @@ +<?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 dirname(__FILE__) . '/../extras/HTMLPurifierExtras.auto.php'; + +// vim: et sw=4 sts=4 |