/**
* Renders a HTML <select> list of cities for timezone selection.
*
* Can be altered by plugins via the 'prefs_ui > gmtoffset'
* pluggable UI callback event.
*
* @param string $name HTML name of the list
* @param string $val Initial (or current) selected option
* @return string HTML
*/
function gmtoffset_select($name, $val)
{
// Fetch *hidden* pref
$key = get_pref('timezone_key', '', true);
if ($key === '') {
$key = (string) Txp::get('Textpattern_Date_Timezone')->getTimezone();
}
$tz = new timezone();
$ui = $tz->selectInput('timezone_key', $key, false, '', 'gmtoffset');
return pluggable_ui('prefs_ui', 'gmtoffset', $ui, $name, $val);
}
function gmtoffset_select($name, $val)
{
// Fetch *hidden* pref
$key = safe_field('val', 'txp_prefs', "name='timezone_key'");
$tz = new timezone();
$ui = $tz->selectInput('timezone_key', $key, true, '', 'gmtoffset');
return pluggable_ui('prefs_ui', 'gmtoffset', $ui, $name, $val);
}
