engine1navy

I have a set of side markers on my Civic, and I have them wired to the turn signal only at the moment. I want to wire them so that they turn on with the lights and blink when I use the turn signal as well (basically to the parking light and turn signal). Can I just connect the one wire to my side marker to both wires? (I've tried something like that before and it cause my turn signals to freeze up and nothing else worked). I know it's not terribly technical but I don't want to go un-do my set up just to find out something someone could tell me will or won't work. Any help is great, thanks