}
require_once INSTALLDIR . '/lib/common.php';
+
+set_error_handler('common_error_handler');
+
+function have_option($str)
+{
+ global $options;
+ foreach ($options as $option) {
+ if ($option[0] == $str) {
+ return true;
+ }
+ }
+ return false;
+}
+
+function get_option_value($str)
+{
+ global $options;
+ foreach ($options as $option) {
+ if ($option[0] == $str) {
+ return $option[1];
+ }
+ }
+ return null;
+}
\ No newline at end of file