Sorry, I was doing other things earlier...
Just to give some background, the lady who this bill was named after died after an addiction to drugs. Her family repeatedly tried to help her with her problems, but were unsuccessful in doing so. Now, her mother, whom I know and admire, is pushing to pass this bill in her honor.
The general point of this law is to allow parents/relatives to petition the court for treatment on behalf of their family member who is suffering with a drug addiction. The person will be evaluated by several health physicians to determine whether or not treatment would be helpful for them. In the end, if the judge finds that that the person believed to have an alcohol addiction needs treatment, they can order that person to be treated for up to 360 days, but can be less.
http://thejenniferact.com/the-jennifer-act/Scroll down a bit and you can see the full text of the bill.