if (document.images) {   

    // "On" images   
    img1on = new Image(  );
    img1on.src = "/Sites/4/templates/images/main_publications_1.gif"; 
	
	img2on = new Image(  );
    img2on.src = "/Sites/4/templates/images/main_licensing_1.gif"; 
	
	img3on = new Image(  );
    img3on.src = "/Sites/4/templates/images/main_interpretations_1.gif"; 
	
	img4on = new Image(  );
    img4on.src = "/Sites/4/templates/images/main_appeals_1.gif";
	
	img5on = new Image(  );
    img5on.src = "/Sites/4/templates/images/main_training_1.gif"; 
	
	img6on = new Image(  );
    img6on.src = "/Sites/4/templates/images/main_codenews_1.gif"; 

//<a href="~/page11.aspx" onMouseOver="imgOn('img1')" onMouseOut="imgOff('img1')"><img name="img1" src="images/nav/home.gif" border="0"></a>
	 

    // "Off" images   
    img1off = new Image(  );
    img1off.src = "/Sites/4/templates/images/main_publications_0.gif"; 
	
	img2off = new Image(  );
    img2off.src = "/Sites/4/templates/images/main_licensing_0.gif"; 
	
	img3off = new Image(  );
    img3off.src = "/Sites/4/templates/images/main_interpretations_0.gif"; 
	
	img4off = new Image(  );
    img4off.src = "/Sites/4/templates/images/main_appeals_0.gif"; 
	
	img5off = new Image(  );
    img5off.src = "/Sites/4/templates/images/main_training_0.gif"; 
	
	img6off = new Image(  );
    img6off.src = "/Sites/4/templates/images/main_codenews_0.gif"; 


}

function imgOn(imgName) {   
    if (document.images) {
        document.images[imgName].src = eval(imgName + "on.src");
    }
}

function imgOff(imgName) {   
    if (document.images) {
        document.images[imgName].src = eval(imgName + "off.src");
    }
}