if (document.getElementById)
{
	document.write('<style type="text/css">\n')
	document.write('.options{display: none;}\n')
	document.write('</style>\n')
}


function SetCurrent()
{
	var querystr = window.location.search.substring(1);  
	querystr = querystr.replace("#","%23");
	var StepNum;
	var vars2 = querystr.split("&");
		 for (i=0 ; i<vars2.length ; i++)
		 {
			
			if(vars2[i].indexOf('Step')>-1 )
			{
				
				var pairs= vars2[i];
				
				StepNum = pairs.split("=")[1] +'';
				switch(StepNum)
				{
					case '1':
						document.getElementById('Arrow1').src = 'images/arrowred2.gif';
						document.getElementById('Box1').className = 'Box1Active';
						break;
					case '2':
						document.getElementById('Arrow2').src = 'images/arrowred2.gif';
						document.getElementById('Box1').className = 'Box1Active';
						document.getElementById('Box2').className = 'Box2Active';
						break;
					case '3':
						document.getElementById('Arrow3').src = 'images/arrowred2.gif';
						document.getElementById('Box1').className = 'Box1Active';
						document.getElementById('Box2').className = 'Box2Active';
						document.getElementById('Box3').className = 'Box3Active';
						break;
					case '4':
						document.getElementById('Arrow4').src = 'images/arrowred2.gif';
						document.getElementById('Box1').className = 'Box1Active';
						document.getElementById('Box2').className = 'Box2Active';
						document.getElementById('Box3').className = 'Box3Active';
						document.getElementById('Box4').className = 'Box4Active';
						break;
					default:
					break
					
					
				}
			}
		}
}

function SwitchMenu(obj)
{
    var el = document.getElementById(obj);
    if (!el) return;
    
    el.style.display = (el.style.display != 'block') ? 'block' : 'none';

    return;
}