nIndex = 0;
var links=new Array();
links[0]="http://www.targetx.com";
links[1]="http://www.sunstar-mc.com";
links[2]="http://www.aquathority.com";
links[3]="http://www.targetx.com";
links[4]="http://www.navben.com";
links[5]="http://www.aidforfriends.org";

function home_xfade() 
{
	var homePage = 'F';
	var str = window.location.toString();
	sharppos = str.indexOf('#') + 1;
	subpage = str.substring( sharppos );
	
	 if ( sharppos == 0 )
		{
			cOpacity = imgs[homeCurrent].xOpacity;

			if ( nIndex == homeCurrent )
			{
				num = Math.floor((Math.random() * ( imgs.length - 1 ) ));
				nIndex = imgs[num+1]?num+1:0;
			}
		
			nOpacity = imgs[nIndex].xOpacity;
			
			cOpacity-=.05; 
			nOpacity+=.05;
			
			imgs[nIndex].style.display = "block";
			imgs[homeCurrent].xOpacity = cOpacity;
			imgs[nIndex].xOpacity = nOpacity;
			
			setOpacity(imgs[homeCurrent]); 
			setOpacity(imgs[nIndex]);
			try{ document.getElementById("homeLink").href = links[nIndex]; } catch(e){}
			if(cOpacity<=0) 
			{
				imgs[homeCurrent].style.display = "none";
				homeCurrent = nIndex;
				
				setTimeout(home_xfade,2000);
			} 
			else 
			{
				setTimeout(home_xfade,50);
			}
		}	
}
function setOpacity(obj)
 {
		if(obj.xOpacity>.99) {
			obj.xOpacity = .99;
			return;
		}
		obj.style.opacity = obj.xOpacity;
		obj.style.MozOpacity = obj.xOpacity;
		obj.style.filter = "alpha(opacity=" + (obj.xOpacity*100) + ")";
	}
	var d=document, imgs = new Array(), zInterval = null, homeCurrent=0, pause=false;

function so_init( imageID, subImage ) 
{
	if(!d.getElementById || !d.createElement)return;

	imgs = d.getElementById( imageID ).getElementsByTagName("img");
	
	var num = Math.floor((Math.random() * imgs.length));
	//alert( num );
	
	for(i=1;i<imgs.length;i++) imgs[i].xOpacity = 0;
	imgs[0].style.display = "block";
	imgs[0].xOpacity = .99;
	
	setTimeout(home_xfade,2000);
}

var d=document, imgs = new Array(), zInterval = null, current=0, pause=false;
var complete = true;
var pageChange = false;

function oneImageFade( imageID, imageName, linkName )  
{
	d.getElementById("portfolioLink").href = linkName;
//	d.getElementById("portfolioLink").rel = "shadowbox;width=1000;height=700";
	d.getElementById("portfolioImage").src = imageName;
	
/*	var i=99;
	while  ( i > 1 )
	{
		background = d.getElementById("portfolioContainer").style.backgroundImage="url( i/" + imageToFadeTo + " )"
  		backgroundAlphaFilter = d.getElementById("paraContent").style.filter="alpha(opacity=" + i + ")";
		backgroundFilter = d.getElementById("paraContent").style.filter="progid:DXImageTransform.Microsoft.Alpha(opacity=" + i + ")";
		backgroundOpacity =  d.getElementById("paraContent").style.opacity="0." + i + ")";
		i--;
	}*/
}