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Update variables configuration to allow setting non-trivial timezones for the server as well.

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This commit is contained in:
defacer 2005-04-09 10:19:09 +00:00
parent 989585e933
commit 88c39f4a91
1 changed files with 20 additions and 14 deletions
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34
admin/configvars.php
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@ -225,21 +225,27 @@ class configvarrss extends configvar {
'<input name="locale" type="text" size="10" value="'.s($config->locale).'" alt="locale" />' );
/// timezone
if (abs($config->timezone) > 13) {
$config->timezone = 99;
}
$timenow = time();
$timeformat = get_string('strftimedaytime');
$records = get_records_sql('SELECT id, name FROM '.$CFG->prefix.'timezone GROUP BY name');
$timezones = array();
for ($tz = -26; $tz <= 26; $tz++) {
$zone = (float)$tz/2.0;
$usertime = $timenow + ($tz * 1800);
if ($tz == 0) {
$timezones["$zone"] = gmstrftime($timeformat, $usertime)." (GMT)";
} else if ($tz < 0) {
$timezones["$zone"] = gmstrftime($timeformat, $usertime)." (GMT$zone)";
} else {
$timezones["$zone"] = gmstrftime($timeformat, $usertime)." (GMT+$zone)";
if(!empty($records)) {
foreach($records as $preset) {
$timezones[$preset->name] = get_string($preset->name, 'timezones');
}
}
asort($timezones); // Sort before adding trivial presets because string sorts mess up their order
for($i = -13; $i <= 13; $i += .5) {
$tzstring = get_string('unspecifiedlocation', 'timezones').' / GMT';
if($i < 0) {
$timezones[sprintf("%.1f", $i)] = $tzstring . $i;
}
else if($i > 0) {
$timezones[sprintf("%.1f", $i)] = $tzstring . '+' . $i;
}
else {
$timezones[sprintf("%.1f", $i)] = $tzstring;
}
}