blnSearchResults	=	(location.href.indexOf('http://search.atomz.com')>=0);

var blnDoDHTML = false;
if (((navigator.appName=="Microsoft Internet Explorer")||(navigator.appName=="Netscape"))&&(document.getElementById))
	{
	blnDoDHTML=true;
	}
function togglecourses()
{
	if (blnDoDHTML)
	{
		if (document.getElementById('courselist').style.display=='none')
			{document.getElementById('courselist').style.display='block'}
		else
			{document.getElementById('courselist').style.display='none'}
	}
	else
	{
		if(blnSearchResults)
			{location.href="http://www.dive-pro.fsbusiness.co.uk/courses.htm";}
		else
			{location.href="courses.htm";}
	}
}

function togglelinks()
{
	if (blnDoDHTML)
	{
		if (document.getElementById('linkslist').style.display=='none')
			{document.getElementById('linkslist').style.display='block'}
		else
			{document.getElementById('linkslist').style.display='none'}
	}
	else
	{
		if(blnSearchResults)
			{location.href="http://www.dive-pro.fsbusiness.co.uk/links.htm";}
		else
			{location.href="links.htm";}
	}
}

var newWindow = null;

function closeWin(){
	if (newWindow != null){
		if(!newWindow.closed)
			newWindow.close();
	}
}

function popUpWin(url, type, strWidth, strHeight){
	
	closeWin();
	
	if (type == "fullScreen"){
		strWidth = screen.availWidth - 10;
		strHeight = screen.availHeight - 160;
	}
	
	var tools="";
	if (type == "standard" || type == "fullScreen") tools = "resizable,toolbar=yes,location=yes,scrollbars=yes,menubar=yes,width="+strWidth+",height="+strHeight+",top=0,left=0";
	if (type == "console") tools = "resizable,toolbar=no,location=no,scrollbars=no,width="+strWidth+",height="+strHeight+",left=0,top=0";
	newWindow = window.open(url, 'newWin', tools);
	newWindow.focus();
}