// code to execute on all pages
$(document).ready(function() {


/* hide drop-down list of languages and toggle when clicked on button */
	$('#lang').hide();
	$('#langSwitch p.chosen').addClass('click').toggle(
		function(){
			$('#lang').show();
			$('#langSwitch .choice').addClass('expanded');
			/* TODO: not very elegant: */
			$('#langSwitch p.chosen img').attr('src','/_images/nav/langswitchBtnActive.gif');
		},
		function(){
			$('#lang').hide();
			$('#langSwitch .choice').removeClass('expanded');
			/* TODO: not very elegant: */
			$('#langSwitch p.chosen img').attr('src','/_images/nav/langswitchBtn.gif');
		}
	);



});