if (document.images) {
	dance_01_on = new Image();				// roll over Images
	dance_01_on.src ="images/leftmenu_dance01b.gif";
	dance_02_on = new Image();
	dance_02_on.src ="images/leftmenu_dance02b.gif";
	dance_03_on = new Image();
	dance_03_on.src ="images/leftmenu_dance03b.gif";
	dance_04_on = new Image();
	dance_04_on.src ="images/leftmenu_dance04b.gif";
	dance_05_on = new Image();
	dance_05_on.src ="images/leftmenu_dance05b.gif";
	dance_06_on = new Image();
	dance_06_on.src ="images/leftmenu_dance06b.gif";
	dance_07_on = new Image();
	dance_07_on.src ="images/leftmenu_dance07b.gif";
	dance_08_on = new Image();
	dance_08_on.src ="images/leftmenu_dance08b.gif";


	



	dance_01_off = new Image();				// Original Images
	dance_01_off.src ="images/leftmenu_dance01a.gif";
	dance_02_off = new Image();
	dance_02_off.src ="images/leftmenu_dance02a.gif";
	dance_03_off = new Image();
	dance_03_off.src ="images/leftmenu_dance03a.gif";
	dance_04_off = new Image();
	dance_04_off.src ="images/leftmenu_dance04a.gif";
	dance_05_off = new Image();
	dance_05_off.src ="images/leftmenu_dance05a.gif";
	dance_06_off = new Image();
	dance_06_off.src ="images/leftmenu_dance06a.gif";
	dance_07_off = new Image();
	dance_07_off.src ="images/leftmenu_dance07a.gif";
	dance_08_off = new Image();
	dance_08_off.src ="images/leftmenu_dance08a.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");
	}
}