protected function _printCommonStyles($sIDPrefix, $sClassName)
{
if (self::$_bCommonStyleLoaded) {
return;
}
self::$_bCommonStyleLoaded = true;
$_oCaller = $this->oProp->oCaller;
echo $this->_getStyleTag($_oCaller, $sIDPrefix);
echo $this->_getIEStyleTag($_oCaller, $sIDPrefix);
}