var errStr = 'Command not found: "collection-face/filter/Promotion-Free gift when you spend £5 on selected Collection".';
var isGigyaUnavl = errStr.indexOf("GIGYA_UNAVAILABLE");
if( isGigyaUnavl > 0){
eStoreProductOverlay('gigyaServiceUnavailable_overlay');
}
else
{
Command not found: "collection-face/filter/Promotion-Free gift when you spend £5 on selected Collection".
}
}
placeholder...