mirror of
https://github.com/moodle/moodle.git
synced 2025-01-19 14:27:22 +01:00
60 lines
1.6 KiB
PHP
60 lines
1.6 KiB
PHP
<?php // $Id$
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include("../config.php");
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require_login();
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if (!isadmin()) {
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error("You must be an admin");
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}
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$strtimezone = get_string("timezone");
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$strsavechanges = get_string("savechanges");
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$strusers = get_string("users");
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$strall = get_string("all");
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print_header($strtimezone, $strtimezone, $strtimezone);
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print_heading("");
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if (isset($zone) and confirm_sesskey()) {
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$db->debug = true;
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echo "<center>";
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execute_sql("UPDATE {$CFG->prefix}user SET timezone = '$zone'");
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$db->debug = false;
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echo "</center>";
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$USER->timezone = $zone;
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}
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$user = $USER;
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if (abs($user->timezone) > 13) {
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$user->timezone = 99;
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}
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$timenow = time();
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$timeformat = get_string('strftimedaytime');
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for ($tz = -26; $tz <= 26; $tz++) {
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$zone = (float)$tz/2.0;
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$usertime = $timenow + ($tz * 1800);
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if ($tz == 0) {
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$timezones["$zone"] = gmstrftime($timeformat, $usertime)." (GMT)";
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} else if ($tz < 0) {
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$timezones["$zone"] = gmstrftime($timeformat, $usertime)." (GMT$zone)";
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} else {
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$timezones["$zone"] = gmstrftime($timeformat, $usertime)." (GMT+$zone)";
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}
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}
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echo '<center><form action="timezone.php" method="get">';
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echo "$strusers ($strall): ";
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choose_from_menu ($timezones, "zone", $user->timezone, get_string("serverlocaltime"), "", "99");
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echo "<input type=\"hidden\" name=\"sesskey\" value=\"$USER->sesskey\">";
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echo "<input type=\"submit\" value=\"$strsavechanges\">";
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echo "</form></center>";
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print_footer();
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?>
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