var askitWindow;
function goAskIt() {
	if (!askitWindow || askitWindow.closed) { askitWindow = window.open('http://admin.askit.com/ai/askit.taf?topic=218140','askit','toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,width=650,height=550');
	} else { askitWindow.focus(); askitWindow.location='http://admin.askit.com/ai/askit.taf?topic=218140'; }
}

/*
function checkFaculty(f) {
	if (f.isFaculty.checked == true) {
		f.action = '/institutional/index.php';
	} else {
		f.action = '{$BASE_SSL_URL}account/login.php';
	}
	return true;
}
*/

function bookmarkDelicious(obj) {
	popupWin = window.open(
		'http://del.icio.us/post?v=4&noui&jump=close&url=' + encodeURIComponent(location.href) + '&title=' + encodeURIComponent(document.title),
		'bmrDelicious',
		'toolbar=no,width=700,height=400'
	);
	popupWin.focus();
	return false;
}

function bookmarkFacebook(obj) {
	popupWin = window.open(
		'http://www.facebook.com/sharer.php?u=' + encodeURIComponent(location.href) + '&t=' + encodeURIComponent(document.title),
		'bmrDelicious',
		'toolbar=0,status=0,width=626,height=436'
	);
	popupWin.focus();
	return false;
}

function bookmarkGoogle(obj) {
	popupWin = window.open(
		'http://www.google.com/bookmarks/mark?op=edit&output=popup&bkmk=' + encodeURIComponent(document.location) + '&title='+encodeURIComponent(document.title),
		'bmrGoogle',
		'left=100,top=200,height=420px,width=550px,resizable=1,alwaysRaised=1'
	);
	popupWin.focus();
	return false;
}

function hideQuery() {
	var queryField = document.forms['productSearch'].elements['query'];
	if (!queryField) return false;
	text = 'Keyword, ISBN, Title or Author';
	if (queryField.value == text) queryField.value = '';
	queryField.onfocus = function() {
		if (queryField.value == text) queryField.value = '';
	}
	queryField.onblur = function() {
		if (queryField.value == '') queryField.value = text;
	}
	return true;
}

function checkFaculty(f) {
	var form = (f?f:document.forms['frmLogin']);
	if (!form) return false;
	var facultyBox = form.elements['isFaculty'];
	if (!facultyBox) return false;
		if (facultyBox.checked) {
			form.action = '/institutional/index.php';
		} else {
			form.action = form.elements['sslUrl'].value + 'account/login.php';
		}
	return true;
}