// JavaScript Document
var newwindow;
function popwindow(url)
{
	newwindow=window.open(url,'name','height=500,width=330,scrollbars=yes');
	if (window.focus) {newwindow.focus()}
}


<!--
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function MM_validateForm() { //v4.0
  if (document.getElementById){
    var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
    for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=document.getElementById(args[i]);
      if (val) { nm=val.name; if ((val=val.value)!="") {
        if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
          if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
        } else if (test!='R') { num = parseFloat(val);
          if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
          if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
            min=test.substring(8,p); max=test.substring(p+1);
            if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
      } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
    } if (errors) alert('The following error(s) occurred:\n'+errors);
    document.MM_returnValue = (errors == '');
} }
//-->

window.onload = init;
function init()
{
        document.getElementById('x1').style.display="none"; // collapse list 
        document.getElementById('x2').style.display="none"; // collapse list 
}
function switchit(list){ 
	var listElementStyle=document.getElementById(list).style; 
	if (listElementStyle.display=="none"){ 
		listElementStyle.display="block"; 
 	}
	else	
	{ listElementStyle.display="none"; 
 } 
}