<!-- show/hide home page tabs //-->
<!--

var defaultTab = 1;
function show(x) { 

	if (document.getElementById('tabs') == null)
	{
		return;
	}
	
	if (x == null)
	{
		x = defaultTab;
	}
	else
	{
		defaultTab = x;
	}
	
	document.getElementById('printTab1').style.display = 'none'; // hide print header
	document.getElementById('printTab2').style.display = 'none'; // hide print header
	document.getElementById('printTab3').style.display = 'none'; // hide print header
	
	document.getElementById('tabs').style.display = 'block'; // hide standard tabs

	document.getElementById('tab1').style.display = 'none' // close all
	document.getElementById('tab2').style.display = 'none' // close all
	document.getElementById('tab3').style.display = 'none' // close all
	document.getElementById('tabtop1').style.color = '#666666' // set text color to grey
	document.getElementById('tabtop2').style.color = '#666666' // set text color to grey
	document.getElementById('tabtop3').style.color = '#666666' // set text color to grey
	document.getElementById('tabtop1').style.backgroundImage = "url(images/tab.gif)" // set tab to off
	document.getElementById('tabtop2').style.backgroundImage = "url(images/tab.gif)" // set tab to of
	document.getElementById('tabtop3').style.backgroundImage = "url(images/tab.gif)" // set tab to of
    if (document.getElementById('tab'+x).style.display == 'none') {
        document.getElementById('tab'+x).style.display = 'block' // open correct	
		document.getElementById('tabtop'+x).style.backgroundImage = "url(images/tab_over.gif)" // change nav image
		document.getElementById('tabtop'+x).style.color = '#cc3300' // set text color to red
    } 
}

function displayFirstTabWithIsssues(tab1count, tab2count, tab3count)
{
	if (tab1count > 0)
	{
		// First tab contains issues; show that tab.
		show(1);
	}
	else
	{
		if (tab2count > 0)
		{
			// Second tab contains issues; show that tab.
			show(2);
		}
		else
		{
			if (tab3count > 0)
			{
				// Third tab contains issues; show that tab.
				show(3);
			}
			else
			{
				// I give up.  Select the first tab.
				show(1);
			}
		}
	}
}

function showAllTabs () {

	
	if (document.getElementById('tabs') == null)
	{
		return;
	}

	document.getElementById('tabs').style.display = 'none'; // hide standard tabs
	
	document.getElementById('tab1').style.display = 'block'; // show issues
	document.getElementById('tab2').style.display = 'block'; // show issues
	document.getElementById('tab3').style.display = 'block'; // show issues
	
	document.getElementById('printTab1').style.display = 'block'; // show print header
	document.getElementById('printTab2').style.display = 'block'; // show print header
	document.getElementById('printTab3').style.display = 'block'; // show print header
}

function setTextBlack()
{
	var allels = (document.all) ? document.all : document.getElementsByTagName('span');
	
	for (var i=0; i < allels.length; i++) 
	{
		if (allels[i].style)
		{
			if (allels[i].className == 'totalprice' || 
				allels[i].className == 'LotSizePricePrint')
			{
				allels[i].style.color = "#000000";
			}
		}
	}		
}
//-->