menuOff = "images/goto.jpg";
menuOn = "images/gotoover.jpg";

prevOff = "images/prev.jpg";
prevOn = "images/prevover.jpg";

function menuRollOn()
{
	document.menu.src = menuOn;
}
function menuRollOff()
{
	document.menu.src = menuOff;
}

function prevRollOn()
{
	document.prev.src = prevOn;
}
function prevRollOff()
{
	document.prev.src = prevOff;
}
function gotomenu()
{
	top.scriptWin.document.buttons.highlighted.value=-1;
	top.tocWin.location.reload();
	top.mainWin.location="main.htm";
	top.scriptWin.replaceSequence(30);
}
function cyto()
{
	alert("This page will be added when the PUCL site is added.");
}

function goBack()
{
	top.mainWin.location = top.scriptWin.document.locationForm.previousPage.value;
}
function setPrev()
{
	top.scriptWin.document.locationForm.previousPage.value = top.mainWin.location;
}
function isacMenu()
{
	top.tocWin.stay(-1);
	top.mainWin.location = "main.htm";
}
function isacExit()
{
	if(confirm("Are you sure that you would like to exit the ISAC abstract section?"))
	{
		top.self.close();
	}
}

function getAlpha(letter,start,stop){
	top.mainWin.hidden.document.form.directive.value = letter;
	top.mainWin.hidden.document.form.type.value = "alpha";
	top.mainWin.hidden.document.form.start.value = start;
	top.mainWin.hidden.document.form.stop.value = stop;
	document.location = "srchfile.htm";
}
function getAuthors(letter,start,stop){
	top.mainWin.hidden.document.form.directive.value = letter;
	top.mainWin.hidden.document.form.type.value = "authors";
	top.mainWin.hidden.document.form.start.value = start;
	top.mainWin.hidden.document.form.stop.value = stop;
	document.location = "srchfile.htm";
}
function getWord(){	
	top.mainWin.hidden.document.form.directive.value = document.searchForm.keyword.value;
	top.mainWin.hidden.document.form.type.value = "words";
	document.location = "srchfile.htm";
}

function getWords(item){	
	top.mainWin.hidden.document.form.directive.value = item;
	top.mainWin.hidden.document.form.type.value = "words";
	document.location = "srchfile.htm";
}
function getCats(category){	
	top.mainWin.hidden.document.form.directive.value = category;
	top.mainWin.hidden.document.form.type.value = "cat";
	document.location = "srchfile.htm";
}