numImages = 19;

rpiImages = new Array((numImages*2))

for(i = 1; i <= 19; i++)	{

	rpiImages[i] = new Image();

	rpiImages[i+numImages] = new Image();

	rpiImages[i].src = "images/common/pic"+i+"rest.gif";

	rpiImages[i+numImages].src = "images/common/pic"+i+"over.gif";

}

function on_image(loc, img)	{

	img+=numImages;

	document.images[loc].src=rpiImages[img].src;

}

function off_image(loc, img){

	document.images[loc].src=rpiImages[img].src;

}





<!-- Hide from JavaScript-Impaired Browsers 



function initArray() {

 for(i=0;i<initArray.arguments.length; i++)

  this[i] = initArray.arguments[i];

}

var isnMonths=new initArray("January","February","March","April","May","June","July","August","September","October","November","December");

var isnDays= new initArray("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday");

today=new Date();

hrs=today.getHours();

min=today.getMinutes();

sec=today.getSeconds();

clckh=""+((hrs>12)?hrs-12:hrs); 

clckm=((min<10)?"0":"")+min;

clcks=((sec<10)?"0":"")+sec;

clck=(hrs>=12)?"p.m.":"a.m.";



var stnr="";

var ns="0123456789";

var a="";





// End Hiding -->