function showComments(element,id) {
		var triangle = document.getElementById('triangle'+id);
		var comments = document.getElementById('comments'+id);
		triangle.src = 'images/triangle_down.gif';
		//triangle.style.margin = '1px 0 0 3px';
		comments.style.display = 'block';
		func = function () {hideComments(element,id);}
		element.onclick = func;
		var streaks = 'loadStreaks'+id;
		eval(streaks+'()');
	}
	
	function hideComments(element,id) {
		var triangle = document.getElementById('triangle'+id);
		var comments = document.getElementById('comments'+id);
		triangle.src = 'images/triangle_left.gif';
		//triangle.style.margin = '1px 0 0 5px';
		comments.style.display = 'none';
		func = function () {showComments(element,id);}
		element.onclick = func;
	}
	
	function streakAcross(element,s,e) {
		element.style.marginLeft=s+'px';
		s=s+4;
		func = function() {streakAcross(element,s,e);}
		if (s<e) {setTimeout(func,10);}
	}