img1=new Image()
 img1.src="images/1.gif"
 img0=new Image()
 img0.src="images/0.gif"
 function imgout(imgname){
    imgname.src=img0.src
 }
function imgover1(imgname){
    imgname.src=img1.src
}

 
 img2=new Image()
 img2.src="images/2.gif"
 
function imgover2(imgname){
    imgname.src=img2.src
}

 img3=new Image()
 img3.src="images/3.gif"
 
function imgover3(imgname){
    imgname.src=img3.src
}

 img4=new Image()
 img4.src="images/4.gif"
 
function imgover4(imgname){
    imgname.src=img4.src
}

img5=new Image()
 img5.src="images/5.gif"
 
function imgover5(imgname){
    imgname.src=img5.src
}

img6=new Image()
 img6.src="images/6.gif"
 
function imgover6(imgname){
    imgname.src=img6.src
}