function toggleSemester (semID) {
    var sem = document.getElementById(semID);
    cN = sem.childNodes;
    for(i=0;i<cN.length;i++){
        if (cN[i].className=="outline-4") {
            cN[i].className="outline-4-hidden";
        } 
        else if(cN[i].className=="outline-4-hidden") {
            cN[i].className="outline-4";
        }
    }
}
function hide(semIDno) {
    var semID = "outline-container-1."+semIDno;
    toggleSemester(semID);
}
 
function init(){
    semesters = document.getElementById("outline-container-1");
    semdivs = semesters.getElementsByTagName("div");
    for (i=0; i<semdivs.length; i++){
    	if (semdivs[i].className == "outline-4"){
            semdivs[i].className="outline-4-hidden";
	}
    }
}
/* window.onload = init(); */

var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));

try {
var pageTracker = _gat._getTracker("UA-7331681-1");
pageTracker._trackPageview();
} catch(err) {}