var errStr = 'Command not found: "gp-portable-power-bank-8400mah-10201513".';
var isGigyaUnavl = errStr.indexOf("GIGYA_UNAVAILABLE");
if( isGigyaUnavl > 0){
eStoreProductOverlay('gigyaServiceUnavailable_overlay');
}
else
{
Command not found: "gp-portable-power-bank-8400mah-10201513".
}
}
placeholder...