function menu_findcurObj(n,d) { 
var p,i,x;
if(!d) d=document; 
if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; 
	n=n.substring(0,p);
}
if(!(x=d[n])&&d.all) x=d.all[n];
for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=menu_findcurObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function menu_showHideLayers() {
var i,p,v,obj,args=menu_showHideLayers.arguments;
for (i=0; i<(args.length-2); i+=3) 
if ((obj=menu_findcurObj(args[i]))!=null) {
	v=args[i+2];
	if (obj.style) {
		obj=obj.style; 
		v=(v=='show')?'visible':(v=='hide')?'hidden':v; 
	}
	obj.visibility=v; 
  }
}


function menu_findcurObj(n,d){ 

	var p,i,x;

	if(!d) d=document; 

	if((p=n.indexOf("?"))>0&&parent.frames.length){

		d=parent.frames[n.substring(p+1)].document; 

		n=n.substring(0,p);

	}

	if(!(x=d[n])&&d.all) x=d.all[n];

	for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];

	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=menu_findcurObj(n,d.layers[i].document);

	if(!x && d.getElementById) x=d.getElementById(n); return x;

	}



function menu_showHideLayers() {

	var i,p,v,obj,args=menu_showHideLayers.arguments;

	for (i=0; i<(args.length-2); i+=3) 

	if ((obj=menu_findcurObj(args[i]))!=null) {

		v=args[i+2];

		if (obj.style) {

			obj=obj.style; 

			v=(v=='show')?'visible':(v=='hide')?'hidden':v; 

		}

		obj.visibility=v; 

		}

	}

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);

IE = (document.all);

if (IE) {

	var chidc = new Array();

	var hexc = new Array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F');

	var chidn = new Array(100,70,40);

	var step = new Array(5,10,20);

	var chway = new Array(step[0],step[1],step[2]);

	var tone = new Array(1,1,1);

function chcol() {

	for (i=0; i<3; i++) {

		chidn[i]+=chway[i];

		if (chidn[i]>=255) {

			chidn[i] = 255;

			chway[i] = -step[i];

		}

	else if (chidn[i]<=40) {

			chidn[i] = 40;

			chway[i] = step[i];

			tone[i]>=3? tone[i] = 1:tone[i]++;

		}

		col1 = hexc[Math.floor(chidn[i]/16)];

		col2 = hexc[chidn[i]%16];

		tored = '';

		toblue = '';

		for (j=1; j<tone[i]; j++) tored+='00';

		for (j=3; j>tone[i]; j--) toblue+='00';

		chidc[i] = '#'+tored+col1+col2+toblue;

		td = eval('document.all.chcol'+i);

		td.style.backgroundColor = chidc[i];

	}

	setTimeout('chcol()',100);

}

}