/**
* verify if Step row specified in [sUid] exists.
*
* @param string $sUid the uid of the
*/
function StepExists($sUid)
{
$con = Propel::getConnection(StepPeer::DATABASE_NAME);
try {
$oObj = StepPeer::retrieveByPk($sUid);
if (is_object($oObj) && get_class($oObj) == 'Step') {
return true;
} else {
return false;
}
} catch (Exception $oError) {
throw $oError;
}
}