inneedofajeep

hello I am new to this forum so I hope I am posting this in the correct spot. I just recently bought a 94 jeep grand cherokee laredo. While driving it today the brake light came on and i lost my brakes, so I checked and I thought i had a brake line broken, but my problem is the line that seems broke comes out of the master cylinder turns and goes into the booster then comes out of the booster and turns into a bigger around type of line and goes down behind the motor. So my question is is this an easy fix and what exactly is that line i have never seen this type of set up on any of my previous cars but this is my first jeep. Is this a send it to the garage type of job.

andecase

Do you have a picture, cause your description doesn't make any sense to me. haha