//This is an image preload script
var pix0 = new Array();
var pix1 = new Array();
var pix2 = new Array();

function preloadButtonSet(num,dark,light,clicked) {
	if(document.images){
		pix0[num] = new Image();
	 	pix0[num].src = dark;
		pix1[num] = new Image();
		pix1[num].src = light;
		pix2[num] = new Image();
		pix2[num].src = clicked;
	}
}

//This is the rollover part
function lighten(num) {

 if (document.images)
  eval("document.button"+num+".src = pix1["+num+"].src;");

 return false;

}

function darken(num) {
 if (document.images)
  eval("document.button"+num+".src = pix0["+num+"].src;");
 return false;
}
function clicked(num) {
 if (document.images) {
  eval("document.button"+num+".src = pix2["+num+"].src;");
  setTimeout("document.button"+num+".src = pix2["+num+"].src;",350);
 }
 return true;
}