Reverting validation in current_language() due to performance concerns.

This commit is contained in:
martinlanghoff
2005-01-27 07:05:42 +00:00
parent 268f71a656
commit da1504234a
+4 -4
View File
@@ -2230,16 +2230,16 @@ function current_language() {
global $CFG, $USER, $SESSION;
if (!empty($CFG->courselang)) { // Course language can override all other settings for this page
return clean_param($CFG->courselang, PARAM_FILE);
return $CFG->courselang;
} else if (!empty($SESSION->lang)) { // Session language can override other settings
return clean_param($SESSION->lang, PARAM_FILE);
return $SESSION->lang;
} else if (!empty($USER->lang)) { // User language can override site language
return clean_param($USER->lang, PARAM_FILE);
return $USER->lang;
} else {
return clean_param($CFG->lang, PARAM_FILE);
return $CFG->lang;
}
}