<!--
<!--
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);
// -->
 
function showTable(str1,str2,str3,str4,str5) {
	
	var td_obj1 = document.getElementById(str1+"_1");
	var td_obj2 = document.getElementById(str2+"_1");
	var td_obj3 = document.getElementById(str3+"_1");
	var td_obj4 = document.getElementById(str4+"_1");
	var td_obj5 = document.getElementById(str5+"_1");

	eval('document.getElementById(str1).background="images/'+'tab1.gif";');
	eval('document.getElementById(str2).background="images/'+'tab2.gif";');
	eval('document.getElementById(str3).background="images/'+'tab2.gif";');
	eval('document.getElementById(str4).background="images/'+'tab2.gif";');
	eval('document.getElementById(str5).background="images/'+'tab2.gif";');
	
	td_obj1.style.display= "";
	td_obj2.style.display= "none";
	td_obj3.style.display= "none";
	td_obj4.style.display= "none";
	td_obj5.style.display= "none";
	
}

function checkOne() {
	showTable('a1','a2','a3','a4','a5');
}

function checkTwo() {
	showTable('a2','a1','a3','a4','a5');
}

function checkThird() {
	showTable('a3','a1','a2','a4','a5');
}

function checkFour() {
	showTable('a4','a1','a2','a3','a5');
}

function checkFour() {
	showTable('a5','a1','a2','a3','a4');
}

function MM_findObj(n, d) { //v4.01
  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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
//-->