Help with priest mouse-over macro?

[dr-acula]

So I've decided to try out some mouse-over macros for healing random heroics and whatnot.

/cast [target=mouseover,exists] Greater Heal

This is the one I've been using, but I was wondering if there is a macro that will still cast the spell on my target when I'm not moused over someone else.
I usually have the tank targeted, but if a DPS needs to be healed, I have to use the mouseover macro separately..

I basically need a macro that will heal whoever I have targeted, but also heal whoever I mouse-over.

[Deleted]

#showtooltip Greater Heal
/cast [target=mouseover,exists] Greater Heal; Greater Heal

[dr-acula]

I love you! thanks a lot

[Ketho]

In my opinion, I think this is just better

#showtooltip
/cast [@mouseover,help,nodead][] Greater Heal

[dr-acula]

In my opinion, I think this is just better

What's the difference?

[Ketho]

What's the difference?

it's shorter and maybe more readable, otherwise it's exactly the same

[Taryble]

Keeps you from having to type the spell name twice, mostly. Also, it replaced "target=" with "@", which is a shortcut Blizzard gave us during Wrath.

[Way]

I see you already have an answer but

#showtooltip
/cast [help,nodead,@mouseover][help,nodead,@target][help,nodead,@targettarget][@player]Greater Heal

could also be useful

What it does, in this order is...
Heals your Mouse Over target.
If you have no Mouse Over target it heals you normal target assuming they are a friendly unit. (So far identical to the other macro).
If Target is hostile, it will attempt to heal you Targets Target assuming they are friendly.
Finally, if all else fails, it will heal yourself.

May well be more than you are looking for, but it is what I use with all my healing spells (Just replace the spell name).