yes it is called a jamb.
A typical door frame is usually around 4-6 inches thick.
I assume you are referring to left or right handed doors. This is the swing of the door. If you put your back to the hinged side frame of a door and the swing is to the left than it is a left handed door. With your back to the hinged side of the frame and it swings to your right side than it is a right handed door.
To install a hinged glass shower door, first measure the opening to ensure the door will fit. Then, attach the hinges to the door and the wall or frame. Carefully position the door in place and secure it with screws. Finally, adjust the hinges for proper alignment and ensure the door swings smoothly.
The purpose of the door latch bolt in a typical door mechanism is to secure the door in a closed position by extending into the door frame and preventing the door from being opened from the outside.
trap door
what is the side post of a door frame called
... Gate
It is called a door frame. Or if you are talking about the edges of the wall, its the molding.
Sometimes called A-Pillar
in our photography class, it is either frame within frame, or double images. everyone calls it different things, but universally called frame within frame. :) If you mean frame within a 'door' frame. then it is called a sub-frame
A pocket door is a sliding door that disappears into a compartment in the wall when opened, saving space compared to traditional hinged doors that swing open and closed.
It is called a Hasp.A hasp is a slotted hinged metal plate that forms part of a fastening for a door or lid. It is fitted over a metal loop and secured by a pin or padlock.