if (document.images) {            // Active Images
	yourneeds_on = new Image();
	yourneeds_on.src = "http://www.beyondpracticemanagement.com/images/btn_yourneeds_1.gif";
	yourneeds_off = new Image(); 
	yourneeds_off.src = "http://www.beyondpracticemanagement.com/images/btn_yourneeds_0.gif";
			
	ourapproach_on = new Image();
	ourapproach_on.src = "http://www.beyondpracticemanagement.com/images/btn_ourapproach_1.gif";
	ourapproach_off = new Image(); 
	ourapproach_off.src = "http://www.beyondpracticemanagement.com/images/btn_ourapproach_0.gif";
	
	servingyou_on = new Image();
	servingyou_on.src = "http://www.beyondpracticemanagement.com/images/btn_servingyou_1.gif";
	servingyou_off = new Image(); 
	servingyou_off.src = "http://www.beyondpracticemanagement.com/images/btn_servingyou_0.gif";
			
	casestudies_on = new Image();
	casestudies_on.src = "http://www.beyondpracticemanagement.com/images/btn_casestudies_1.gif";
	casestudies_off = new Image(); 
	casestudies_off.src = "http://www.beyondpracticemanagement.com/images/btn_casestudies_0.gif";
	
	aboutus_on = new Image();
	aboutus_on.src = "http://www.beyondpracticemanagement.com/images/btn_aboutus_1.gif";
	aboutus_off = new Image(); 
	aboutus_off.src = "http://www.beyondpracticemanagement.com/images/btn_aboutus_0.gif";

}

// Function to 'activate' images.
function imgOn(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "_on.src");
        }
}

// Function to 'deactivate' images.
function imgOff(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "_off.src");
        }
}

function popwin(path) {
	window.open(path,'popup','width=320,height=100,toolbar=no,menubar=no,location=no,status=yes');
}