I started with limesurvey and i'm stuck on something. Which is that if someone clicks on a button(home.png or another one in the menu) the color of the button changes (<- same image only in a different color). Otherwise people don't know on what page they are. Would you please to help me out. This will be my only question and I would be very happy if someone could help me out. Thanks in advance, limesurvey is a great tool.