var status = 'learn';
var main;
var id;
var level;
var item;
var subItem;


image1 = new Image();
image1.src = '/images/buttons/close.png';
image2 = new Image();
image2.src = '/images/backgrounds/white_solid_75trans.png';
image3 = new Image();
image3.src = '/images/buttons/sub_portfolio/parks.png';
image4 = new Image();
image4.src = '/images/buttons/sub_portfolio/portfolio.png';
image5 = new Image();
image5.src = '/images/buttons/sub_portfolio/ranch.png';
image6 = new Image();
image6.src = '/images/buttons/sub_portfolio/residential.png';
image7 = new Image();
image7.src = '/images/buttons/sub_portfolio/resort.png';
image8 = new Image();
image8.src = '/images/buttons/sub_portfolio/urban.png';
image9 = new Image();
image9.src = '/images/buttons/sub_portfolio/parks_r.png';
image10 = new Image();
image10.src = '/images/buttons/sub_portfolio/ranch_r.png';
image11 = new Image();
image11.src = '/images/buttons/sub_portfolio/residential_r.png';
image12 = new Image();
image12.src = '/images/buttons/sub_portfolio/resort_r.png';
image13 = new Image();
image13.src = '/images/buttons/sub_portfolio/urban_r.png';
image14 = new Image();
image14.src = '/images/buttons/sub_profile/profile.png';
image15 = new Image();
image15.src = '/images/buttons/sub_profile/philosophy.png';
image16 = new Image();
image16.src = '/images/buttons/sub_profile/people.png';
image17 = new Image();
image17.src = '/images/buttons/sub_profile/clients.png';
image18 = new Image();
image18.src = '/images/buttons/sub_profile/philosophy_r.png';
image19 = new Image();
image19.src = '/images/buttons/sub_profile/people_r.png';
image20 = new Image();
image20.src = '/images/buttons/sub_profile/clients_r.png';
image21 = new Image();
image21.src = '/images/backgrounds/brownish_solid_75trans.png';

function swapInnerTextBox()
{
	if(status == 'learn')
	{
		status = 'close';
		document.getElementById('inner_body').style.display = 'inline';
		document.getElementById('footer').src = '/images/buttons/close.png';
	} else if(status == 'close') {
		status = 'learn';	
		document.getElementById('inner_body').style.display = 'none';
		document.getElementById('footer').src = '/images/buttons/learn.png';
	}
}


function swapInnerTextBoxP()
{
	if(status == 'learn')
	{
		status = 'close';
		document.getElementById('inner_body').style.display = 'inline';
		document.getElementById('footer_p').src = '/images/buttons/close.png';
	} else if(status == 'close') {
		status = 'learn';	
		document.getElementById('inner_body').style.display = 'none';
		document.getElementById('footer_p').src = '/images/buttons/details.png';
	}
}


function swapMainNav(id)
{
	document.getElementById('nav_profile').src					= '/images/buttons/profile.png';
	document.getElementById('subNav_profile').style.display		= 'none';
	document.getElementById('nav_portfolio').src				= '/images/buttons/portfolio.png';
	document.getElementById('subNav_portfolio').style.display	= 'none';
	document.getElementById('nav_news').src						= '/images/buttons/news.png';
	document.getElementById('subNav_news').style.display		= 'none';	
	document.getElementById('nav_'+ id).src						= '/images/buttons/sub_'+ id +'/'+ id +'.png';
	document.getElementById('subNav_'+id).style.display			= 'inline';
}


function SubSwap(main,id,direction,do_image)
{
	if(direction == 'over')
	{
		document.getElementById('subNavDiv_'+ id).style.display = 'inline';
		if(do_image == 'y')
		{
			document.getElementById('subNav_'+ id).src = '/images/buttons/sub_'+ main +'/'+ id +'_r.png';
		}
	} else if(direction = 'out') {
		document.getElementById('subNavDiv_'+ id).style.display = 'none';
		if(do_image == 'y')
		{
			document.getElementById('subNav_'+ id).src = '/images/buttons/sub_'+ main +'/'+ id +'.png';
		}
	}
}


// Email Spam hiding.
function popMail(host,user) {
	var acct = user +'@'+ host;
	self.location.href = 'mailto:'+ acct;
}
function linkMail(host,user,cls) {
	document.write('<a href="javascript:popMail(\''+ host +'\',\''+ user +'\');"');
	if (cls) {
		document.write(' class="'+ cls +'"');
	}
	document.write('>');
	showMail(host,user);
	document.write('</a>');
}
function showMail(host,user) {
	var acct = user +'@'+ host;
	document.write(acct);
}