Guild Wars 2

I was just wondering if you can make a toggle button for autotargeting. Im always turning it on and off depending on what im doing. Like if im with my guild in wvw fighting a zerg or something i will turn it, but if something happens and i need to get away with my escape abilities its really annoying to have to press f11 and manually turn off auto targeting so i dont target an enemy or a random mob, which keeps me in combat or instead of escaping i leap deeper into a fight instead of away. Thank you :)

I know this is an old post, and also has been raised before, but I would really like to see this implemented