function getImages() {
    if (isIMG) {
      eventsmenu1on = new Image(); 
      eventsmenu1off = new Image();  
      eventsmenu1off.src = "../events/eventsmenu1.gif";
      eventsmenu1on.src = "../events/eventsmenu1alt.gif";
      eventsmenu2on = new Image(); 
      eventsmenu2off = new Image();  
      eventsmenu2on.src = "../events/eventsmenu2alt.gif";
      eventsmenu2off.src = "../events/eventsmenu2.gif";
      eventsmenu3on = new Image(); 
      eventsmenu3off = new Image();  
      eventsmenu3on.src = "../events/eventsmenu3alt.gif";
      eventsmenu3off.src = "../events/eventsmenu3.gif";
      eventsmenu4on = new Image(); 
      eventsmenu4off = new Image();  
      eventsmenu4on.src = "../events/eventsmenu4alt.gif";
      eventsmenu4off.src = "../events/eventsmenu4.gif";
      eventsmenu5on = new Image(); 
      eventsmenu5off = new Image();  
      eventsmenu5on.src = "../events/eventsmenu5alt.gif";
      eventsmenu5off.src = "../events/eventsmenu5.gif";
	  eventsmenu6on = new Image(); 
      eventsmenu6off = new Image();  
      eventsmenu6on.src = "../events/eventsmenu6alt.gif";
      eventsmenu6off.src = "../events/eventsmenu6.gif";
      eventsmenu7on = new Image(); 
      eventsmenu7off = new Image();  
      eventsmenu7on.src = "../events/eventsmenu7alt.gif";
      eventsmenu7off.src = "../events/eventsmenu7.gif";

    }
}

var isIMG = document.images;
getImages();

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



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