var errStr = 'Command not found: "en/Amazon-Fire-HD-7-Tablet-HD-Display-7-Touch-Screen-Wi-Fi-16-GB-Black_1642511".';
var isGigyaUnavl = errStr.indexOf("GIGYA_UNAVAILABLE");
if( isGigyaUnavl > 0){
eStoreProductOverlay('gigyaServiceUnavailable_overlay');
}
else
{
Command not found: "en/Amazon-Fire-HD-7-Tablet-HD-Display-7-Touch-Screen-Wi-Fi-16-GB-Black_1642511".
}
}
placeholder...