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Going back to the slower but always-accurate timezone list method

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moodler
2005-04-10 17:51:48 +00:00
parent 1bb1333b0b
commit 5404e914fb
1 changed files with 14 additions and 16 deletions
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lib/moodlelib.php
+14 -16
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@@ -4292,38 +4292,36 @@ function get_list_of_pixnames() {
function get_list_of_timezones() {
global $CFG;
$lang = current_language();
$timezones = array();
if (!file_exists($CFG->dirroot .'/lang/'. $lang .'/timezones.php')) {
if ($parentlang = get_string('parentlanguage')) {
if (file_exists($CFG->dirroot .'/lang/'. $parentlang .'/timezones.php')) {
$lang = $parentlang;
} else {
$lang = 'en'; // timezones.php must exist in this pack
if ($rawtimezones = get_records_sql('SELECT id, name FROM '.$CFG->prefix.'timezone GROUP BY name')) {
foreach($rawtimezones as $timezone) {
if (!empty($timezone->name)) {
$timezones[$timezone->name] = get_string(strtolower($timezone->name), 'timezones');
if (substr($timezones[$timezone->name], 0, 1) == '[') { // No translation found
$timezones[$timezone->name] = $timezone->name;
}
}
} else {
$lang = 'en'; // timezones.php must exist in this pack
}
}
include_once($CFG->dirroot .'/lang/'. $lang .'/timezones.php');
asort($string);
asort($timezones);
for ($i = -13; $i <= 13; $i += .5) {
$tzstring = 'GMT';
if ($i < 0) {
$string[sprintf("%.1f", $i)] = $tzstring . $i;
$timezones[sprintf("%.1f", $i)] = $tzstring . $i;
} else if ($i > 0) {
$string[sprintf("%.1f", $i)] = $tzstring . '+' . $i;
$timezones[sprintf("%.1f", $i)] = $tzstring . '+' . $i;
} else {
$string[sprintf("%.1f", $i)] = $tzstring;
$timezones[sprintf("%.1f", $i)] = $tzstring;
}
}
return $string;
return $timezones;
}
/**
* Can include a given document file (depends on second
* parameter) or just return info about it.