rel_dir = "../../../";

nav_button1_url = "Welcome.html";
nav_button1_img = "nav/bigadventures.gif";
nav_button2_url = "trips/Welcome.html";
nav_button2_img = "nav/travel.gif";
nav_button3_url = "trips/boston/Welcome.html";
nav_button3_img = "nav/boston.gif";
nav_button4_url = "";
nav_button4_img = "";
the_icon = "travel-icon.gif";