/************************************************
DESCRIPTION: Opens PDF in popup window
PARAMETERS: id of <select> attribute
RETURNS: popup window displaying PDF
*************************************************/
function launchPDF(ele) {
	var s = document.getElementById(ele);
	var whichPDF = s.options[s.selectedIndex].value;
	if(whichPDF == "") alert("Please select a language");
	else openPopup(whichPDF);
}

function toggle(ele) {
	var x = document.getElementById(ele);
	x.className = (x.className=='nosee') ? '' : 'nosee';
}