Problem with input after function

[BashBedlam]

I'm not sure whatcls()is but it seems to be the source of you difficulty. Without it your code works as expected.

intro_index_selected = 1

def login_form():
	print("--Login Form--")
	input("Username")
	input("Password")
 
def intro_menu_key_enter():
	global intro_index_selected
	 
	if intro_index_selected == 1:
		login_form()
	elif intro_index_selected == 2:
		registration_form()
	else:
		exit()

intro_menu_key_enter ()