// JavaScript Document

/* Hide Show Subitmes for Semester Abroad courses */

function showhide(img,id){
	if (document.getElementById){
		obj = document.getElementById(id);


if (obj.style.display == "none"){
		obj.style.display = "block";
//		img.style.backgroundPositionY = "bottom";
		img.setAttribute("class","arrowdown");
		img.setAttribute("className","arrowdown");
	} else {
		obj.style.display = "none";
//		img.style.backgroundPositionY = "";
		img.setAttribute("class","arrowleft");
		img.setAttribute("className","arrowleft");
		}
	}
}