function $() {
	var elements = new Array();
	for (var i=0; i<arguments.length; i++) {
		var element = arguments[i];
		if (typeof element == 'string') {
			element = document.getElementById(element);
		}
		if (arguments.length == 1) {
			return element;
		}
		elements.push(element);
	}
	return elements;
}

function toggleProject(project,status) {

	if (status == 'on') {
		$('case'+project).className = 'thumbHolderActive';
		$('caseLink'+project).className = 'activeItem';
	} else if (status == 'off') {
		$('case'+project).className = 'thumbHolder';
		$('caseLink'+project).className = '';
	} else {
		return true;
	}
}