Most parking tickets are not winnable despite what others might tell you here.
Lines on the pavement may or may not anything to do with some parking regulations but when it comes to the offence of "Park Signed Highway During Prohibited (Times/Days)" they don't factor into the scenario.
Direction of traffic has nothing to do with the offence you are talking about. The placement of the signs in relationship to the vehicle and conditions list on the signs are what matter. For the offence you are asking about there would be arrows on the sign telling you whether you can park to the left or right of the signs position. Here are some pictures that illustrate that point.
[IMG]http://i793.photobucket.com/albums/yy22 ... C10384.jpg[/IMG] [IMG]http://i793.photobucket.com/albums/yy22 ... G_0201.jpg[/IMG]
All that is required for enforcement is that 1/3 of the total length of the vehicle is in the prohibited parking area. I always tell people that if they can't fit their entire vehicle into the parking space then it isn't a parking space.
The officer makes observations and makes evidence notes based on those observations. They sometimes also take pictures of the vehicle.
Anything is possible including a PEO issuing bogus tickets but it isn't likely especially since there are so many illegally parked cars. There is also the fact that we are vetted extensively for months before we are hired and integrity checks are a part of that process.
That depends on what the signs say. If you can read simple English and tell time then they really aren't hard to figure out.
Google is your friend.