<?PHP /// help.php - prints a very simple page and includes a /// page content or a string from elsewhere /// Usually this will appear in a popup /// See helpbutton() in lib/moodlelib.php include("config.php"); optional_variable($file, ""); optional_variable($text, "No text to display"); optional_variable($module, "moodle"); if (ereg("\\.\\.", $file)) { error("Error: Filenames can not contain \"..\""); } ?> <HTML> <HEAD> <LINK rel="stylesheet" href="<?=$CFG->wwwroot?>/theme/<?=$CFG->theme?>/styles.css"> </HEAD> <BODY BGCOLOR="<?=$THEME->body ?>"> <? if ($file) { if ($module == "moodle") { $langpath = "$CFG->dirroot/lang"; } else { $langpath = "$CFG->dirroot/mod/$module/lang"; } if (file_exists("$langpath/$CFG->lang/page/$file")) { include("$langpath/$CFG->lang/page/$file"); } else { include("$langpath/en/page/$file"); } } else { echo "<P>"; echo $text; echo "</P>"; } ?> </BODY> </HTML>