function switchinfo(which){
	var odiv = document.getElementById(which);
	var oImg = document.getElementById('sectionImage');
	
	try{eval(prev_odiv);}
	catch(e){
		prev_odiv = document.getElementById(which);
	}
	
	odiv.style.display = 'block';
	if(oImg != null){
		oImg.src = "images/services/" + which + ".jpg";
	}
	
	if(odiv != prev_odiv){
		
		prev_odiv.style.display = 'none';
		prev_odiv = document.getElementById(which);
		
		
	} else {
		
	}
}

function projectToolTipText(which){
	var textarray = new Array(3);
	textarray[0] = "hello 1";
	textarray[1] = "hello 2";
	textarray[2] = "hello 3";
	
	return textarray[which];
}


function changeback(which,onoff){
	var oDiv = document.getElementById(which);
	//var oImg = document.getElementById(which + 'img');
	
	oDiv.className = onoff;
	//oImg.src = 'images/featuredtext/' + theimg + '.gif';
}