java script & session?

I want drop down menu's in my setup that I am creating. however, when the java script opens the links then the session information is not passed. here's how the stuff is used in my .phtml files. <script language="JavaScript" src="resources/sniffer.js"></script> <script language="JavaScript1.2" src="resources/custom_original.js"></script> addMainItem("home.phtml","Home",120,"center",""); <script language="JavaScript1.2" src="resources/style.js"></script> <script language="JavaScript" src="resources/menu.js"></script> -- Thanks, Jeff Bluemel