// toggles content block visibility specified by cID
function toggleContentView(cID, imgID) {		
	if(document.getElementById(cID)) {
		var theContent = document.getElementById(cID);
		if(theContent.style.display == "none") {
		
			document.getElementById(imgID).src = "/merge/images/profile-tri-down.gif";
			var show = new Effect.SlideDown(theContent);
			
		} else {
		
			document.getElementById(imgID).src = "/merge/images/profile-tri-right.gif";
			var show = new Effect.SlideUp(theContent);

		}
	}
}