//pageloader
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

//slideshow front page
var slideShowSpeed = 3000;
var crossFadeDuration = 12;
var Pic = new Array();
Pic[0] = 'pic1.png'
Pic[1] = 'pic2.png'
Pic[2] = 'pic3.png'
Pic[3] = 'pic4.png'
Pic[4] = 'pic5.png'
Pic[5] = 'pic6.png'
Pic[6] = 'pic7.png'
Pic[7] = 'pic8.png'
Pic[8] = 'pic9.png'
Pic[9] = 'pic10.png'
Pic[10] = 'pic11.png'
Pic[11] = 'pic13.png'
Pic[12] = 'pic14.png'
Pic[13] = 'pic15.png'
Pic[14] = 'pic16.png'
Pic[15] = 'pic17.png'
Pic[16] = 'pic18.png'
Pic[17] = 'pic19.png'
Pic[18] = 'pic20.png'
Pic[19] = 'pic21.png'
Pic[20] = 'pic1.png'
Pic[21] = 'pic2.png'
Pic[22] = 'pic3.png'
Pic[23] = 'pic4.png'
Pic[24] = 'pic5.png'
Pic[25] = 'pic6.png'
Pic[26] = 'pic7.png'
Pic[27] = 'pic8.png'
Pic[28] = 'pic9.png'
Pic[29] = 'pic10.png'
Pic[30] = 'pic11.png'
Pic[31] = 'pic13.png'
Pic[32] = 'pic14.png'
Pic[33] = 'pic15.png'
Pic[34] = 'pic16.png'
Pic[35] = 'pic17.png'
Pic[36] = 'pic18.png'
Pic[37] = 'pic19.png'
Pic[38] = 'pic20.png'
Pic[39] = 'pic21.png'
var t;
var j = 0;
var p = Pic.length;
var preLoad = new Array();
for (i = 0; i < p; i++) {
	preLoad[i] = new Image();
    preLoad[i].src = Pic[i];
}
function runSlideShow() {
if (document.all) {
	document.images.SlideShow.style.filter="blendTrans(duration=2)";
	document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)";
	document.images.SlideShow.filters.blendTrans.Apply();
	}
document.images.SlideShow.src = preLoad[j].src;
if (document.all) {
	document.images.SlideShow.filters.blendTrans.Play();
}
j = j + 1;
if (j >(p - 1)) j = 0;
t = setTimeout('runSlideShow()', slideShowSpeed);
}
//function for dropdown menu
function showmenu(elmnt)
{
document.getElementById(elmnt).style.visibility="visible";
}
function hidemenu(elmnt)
{
document.getElementById(elmnt).style.visibility="hidden";
}