Spawning an entity at another entity's location

[Aberforth]

Hi.
I need a script that would spawn an armor stand when a zombie is hurt. (the armor stand should be spawned at the location of the said zombie.) Also I want to be able to add a data tag to the armor stand, like no gravity, invisible etc.

Any help is much appreciated.

 

[FistoF]

on damage:
    victim is a zombie
    make console execute command "/summon armor_stand %location of victim% {Invisible:1b,NoBasePlate:1b,NoGravity:1b,ShowArms:1b}"

 

[Aberforth]

It doesn't work.
Console doesn't show any errors.