// Set active page
var subDomain = window.parent.location.hostname.substring(0,window.parent.location.hostname.indexOf(".")); 
var rootDir = window.parent.location.pathname.substring(1,window.parent.location.pathname.indexOf("/",1));
var fullDir = window.parent.location.pathname.substring(1,window.parent.location.pathname.lastIndexOf("/"));
var fullPath = window.parent.location.pathname.substring(1,window.parent.location.pathname.length);

function setActiveSection() {
	var activeSection = "";
	if ( subDomain == "webcam" || rootDir == "webcam" ) {
	    activeSection = "webcam";
	}
	else if ( rootDir == "gallery" ) {
	    activeSection = "gallery";
	}
	else if ( fullPath == "mtn/news/index.php" ) {
	    activeSection = "news";
	}
	else if ( fullPath == "mtn/forecast/index.php" ) {
	    activeSection = "forecast";
	}
	else if ( fullPath == "mtn/why/index.html" ) {
	    activeSection = "why";
	}
	else if ( rootDir == "mtn" ) {
	    activeSection = "mtn";
	}
	else if ( rootDir == "reunion" ) {
	    activeSection = "reunion";
	}
	else if ( rootDir == "essay" ) {
	    activeSection = "essay";
	}
	else if ( rootDir == "quiz" || rootDir == "survey" || fullPath == "cgi-bin/websearch/quizsearch.cgi" || fullPath == "cgi-bin/test/test.cgi" || fullPath == "cgi-bin/testmaker/testmaker.cgi" || fullPath == "cgi-bin/survey/survey.cgi" || fullPath == "cgi-bin/surveycreator/surveycreator.cgi" ) {
	    activeSection = "quiz";
	}
	else if ( rootDir == "search" || fullPath == "cgi-bin/websearch/websearch.cgi" ) {
	    activeSection = "search";
	}
	else if ( rootDir == "sitemap" ) {
	    activeSection = "sitemap";
	}
	else if ( rootDir == "cal" ) {
	    activeSection = "cal";
	}
	else if ( rootDir == "/" && fullPath != "sniffer.html" && fullPath != "links.html" && fullPath.substring(fullPath.length-4,fullPath.length) != ".php" ) {
	    activeSection = "home";
	}
	var menuObject = document.getElementById(activeSection);
	if (menuObject) {
		menuObject.className = "menuSelected";
	}
}