function newWindow(pagename, pwidth, pheight, scroll, resize) { 
	if (!pwidth) {pwidth = 600;}
	if (!pheight) {pheight = 480;}
	if (!scroll) {scroll = 'no';}
	if (!resize) {resize = 'no';}
	msgWindow=window.open(pagename,"popup","toolbar=no,width=" + pwidth + ",height=" + pheight + ",directories=no,status=no,scrollbars=" + scroll + ",resizable=" + resize + ",menubar=no");
} 

function popGloss(keyword) {
	pagename = "/about/popgloss?keyword=" + keyword;
	msgWindow=window.open(pagename,"popup","toolbar=no,width=400,height=200,directories=no,status=no,scrollbars=no,resizable=yes,menubar=no");
} 

function popLinks(keyword) {
	pagename = "/about/poplinks?keyword=" + keyword;
	msgWindow=window.open(pagename,"popup","toolbar=no,width=400,height=200,directories=no,status=no,scrollbars=no,resizable=yes,menubar=no");
} 

function popQuiz(quiz,question,answer) {
	pagename = "/education/quiz/" + quiz + "-answers?question=" + question + "&answer=" + answer;
	msgWindow=window.open(pagename,"popup","toolbar=no,width=400,height=300,directories=no,status=no,scrollbars=yes,resizable=yes,menubar=no");
} 

function submitPage(redir_p) {
	if (document.forms.calc.elements['redir_p']){
	document.forms.calc.elements['redir_p'].value = redir_p;
	document.forms.calc.submit();
	}
	else {
	location.href = redir_p;
	}
}