function get()
{
global $I18N;
// getId() ist erst hier verfügbar
$this->addConfig('inputField', 'label_' . $this->getId(), true);
$this->addConfig('ifFormat', $I18N->msg('dateformat'), true);
$this->addConfig('hiddenField', $this->getId(), true);
$this->addConfig('button', 'trigger_' . $this->getId(), true);
$this->addConfig('onUpdate', 'rex_a22_timestamp_from_calendar');
$value = $this->getValue();
$formattedValue = $value != '' ? strftime($I18N->msg('dateformat'), $value) : '';
// Textfield für die formatierte Anzeige
$s = parent::get();
$s = str_replace('id="', 'id="label_', $s);
$s = preg_replace('/name="[^"]*"/', '', $s);
$s = preg_replace('/value="[^"]*"/', 'value="' . $formattedValue . '"', $s);
$s .= "\n";
// hidden field für das speichern des timestamps
$s .= '<input type="hidden" id="' . $this->getId() . '" name="' . $this->getName() . '" value="' . $value . '" />' . "\n";
$s .= '<button id="trigger_' . $this->getId() . '" style="background-image:url(' . $this->path . 'icons/calendar_edit.png); width: 16px; height: 20px; background-position: center; background-repeat: no-repeat;" title="Datum wählen"></button>';
// Kalender setup
$s .= '<script type="text/javascript">' . "\n";
$s .= 'Calendar.setup({' . "\n";
foreach ($this->getConfig() as $name => $value) {
$s .= sprintf(' %-20s: %s,' . "\n", $name, $value);
}
$s .= '});' . "\n";
$s .= '</script>' . "\n";
return $s;
}
function getInputFields()
{
return parent::get();
}
