if (document.images) {rollovers=1};				// Browser is rollover compatible
	var locationBarURL = document.URL;				// This variable is used in the status bar display
	if (rollovers)									// Preload menu rollover images.  
		{ 
		  var dot_on  = new Image();
		  dot_on.src = 'images/redesign/company/who/dot.gif';
		  var dot_off  = new Image();
		  dot_off.src = 'images/space.gif';
	  
		  var sample1_on  = new Image();
		  sample1_on.src = 'images/redesign/portfolio/1_on.gif';
		  var sample1_off  = new Image();
		  sample1_off.src = 'images/redesign/portfolio/1_off.gif';

		  var sample2_on  = new Image();
		  sample2_on.src = 'images/redesign/portfolio/2_on.gif';
		  var sample2_off  = new Image();
		  sample2_off.src = 'images/redesign/portfolio/2_off.gif';

		  var sample3_on  = new Image();
		  sample3_on.src = 'images/redesign/portfolio/3_on.gif';
		  var sample3_off  = new Image();
		  sample3_off.src = 'images/redesign/portfolio/3_off.gif';

		  var sample4_on  = new Image();
		  sample4_on.src = 'images/redesign/portfolio/4_on.gif';
		  var sample4_off  = new Image();
		  sample4_off.src = 'images/redesign/portfolio/4_off.gif';

		  var sample5_on  = new Image();
		  sample5_on.src = 'images/redesign/portfolio/5_on.gif';
		  var sample5_off  = new Image();
		  sample5_off.src = 'images/redesign/portfolio/5_off.gif';

		  var sample6_on  = new Image();
		  sample6_on.src = 'images/redesign/portfolio/6_on.gif';
		  var sample6_off  = new Image();
		  sample6_off.src = 'images/redesign/portfolio/6_off.gif';

		  var cs_on  = new Image();
		  cs_on.src = 'images/redesign/portfolio/btn_casestudy_on.gif';
		  var cs_off  = new Image();
		  cs_off.src ='images/redesign/portfolio/btn_casestudy_off.gif'; 
	}

	function imgdotOn(imgdotName) 
		{        
		if (document.images) 
			{
			document[imgdotName].src = eval("dot_on.src");
			}
		}
				
	function imgdotOff(imgdotName) 
		{        
		if (document.images) 
			{
			document[imgdotName].src = eval("dot_off.src");
			}
		}
	function imgdotpOn(imgdotpName) 
		{        
		if (document.images) 
			{
			document[imgdotpName].src = eval(imgdotpName+"_on.src");
			document["sample1"].src = eval("sample1_off.src");
			document["img"].src = eval("img" + imgdotpName + "_on.src");
			}
		}
				
	function imgdotpOff(imgdotpName) 
		{        
		if (document.images) 
			{
			document[imgdotpName].src = eval(imgdotpName+"_off.src");
			document["sample1"].src = eval("sample1_on.src");
			document["img"].src = eval("img" + imgdotpName + "_off.src");
			}
		}

	function imgcsOn(imgdotpName) 
		{        
		if (document.images) 
			{
			document["sample0"].src = eval("cs_on.src");
			document["sample1"].src = eval("sample1_off.src");			
			document["img"].src = eval("img" + imgdotpName + "_on.src");
			}
		}
				
	function imgcsOff(imgdotpName) 
		{        
		if (document.images) 
			{
			document["sample0"].src = eval("cs_off.src");
			document["sample1"].src = eval("sample1_on.src");
			document["img"].src = eval("img" + imgdotpName + "_off.src");
			}
		}		
			
	function imgOn(imgName) 
         	{
		    if (rollovers) 
                { 
                document[imgName].src = eval(imgName + "_on.src"); 
                } 
			}
				
	function imgOff(imgName) 
         	{
		    if (rollovers) 
                { 
                document[imgName].src = eval(imgName + "_off.src"); 
                } 
			}
function changeText(txt) {
	var obj = document.getElementById("changingtext");
	obj.innerHTML = txt;
}