function addAdZone($aVariables)
{
$result = false;
PEAR::pushErrorHandling(null);
$canAddAdZone = Admin_DA::_isValidAdZoneAssoc($aVariables);
if (PEAR::isError($canAddAdZone)) {
$result = $canAddAdZone;
} else {
// Add the banner
if ($aVariables['zone_id'] === 0) {
$result = Admin_DA::_addEntity('ad_zone_assoc', array('ad_id' => $aVariables['ad_id'], 'zone_id' => $aVariables['zone_id'], 'priority_factor' => '1', 'link_type' => MAX_AD_ZONE_LINK_DIRECT));
} else {
$result = Admin_DA::_addEntity('ad_zone_assoc', array('ad_id' => $aVariables['ad_id'], 'zone_id' => $aVariables['zone_id'], 'priority_factor' => '1'));
}
}
PEAR::popErrorHandling();
return $result;
}
