var errStr = 'Command not found: "en/Ray-Ban-5256-Havana-Womens-Glasses_1287052/".';
var isGigyaUnavl = errStr.indexOf("GIGYA_UNAVAILABLE");
if( isGigyaUnavl > 0){
eStoreProductOverlay('gigyaServiceUnavailable_overlay');
}
else
{
Command not found: "en/Ray-Ban-5256-Havana-Womens-Glasses_1287052/".
}
}
placeholder...