img1 = new Image();
img1.src = "../images/button_01.gif";
img2 = new Image();
img2.src = "../images/buttonon_01.gif";

img3 = new Image();
img3.src = "../images/button_02.gif";
img4 = new Image();
img4.src = "../images/buttonon_02.gif";

img5 = new Image();
img5.src = "../images/button_03.gif";
img6 = new Image();
img6.src = "../images/buttonon_03.gif";

img7 = new Image();
img7.src = "../images/button_04.gif";
img8 = new Image();
img8.src = "../images/buttonon_04.gif";

img9 = new Image();
img9.src = "../images/button_05.gif";
img10 = new Image();
img10.src = "../images/buttonon_05.gif";

img11 = new Image();
img11.src = "../images/button_06.gif";
img12 = new Image();
img12.src = "../images/buttonon_06.gif";

img13 = new Image();
img13.src = "../images/button_07.gif";
img14 = new Image();
img14.src = "../images/buttonon_07.gif";

function imgSwap(imageName,imageID)
{
	theImg=document.getElementById(imageID);
	theImg.setAttribute("src",imageName);
}

function imgSwapBack(imageName,imageID)
{
	theImg=document.getElementById(imageID);
	theImg.setAttribute("src",imageName);
}