// JavaScript Document

startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("list1");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}
window.onload=startList;


<!--
function calculate(obj, inform) {
    with (inform) {
        if ( U2.options[U2.selectedIndex].value != 0 && isnum(V1.value) )
            V2.value=eval(V1.value) * eval(U1.options[U1.selectedIndex].value)
                    /eval(U2.options[U2.selectedIndex].value);
        }
}

function tempconvert(obj,inform) {
   
	with (inform) {
	    var u1val = U1.options[U1.selectedIndex].value;
        var u2val = U2.options[U2.selectedIndex].value;
        var ab0c = 273.2*1;
        var T1=V1.value*1,T2=1*1-1;
	
		if (isnum(V1.value) ) { 
			if (u1val==u2val) {
				T2=T1;
			}
			else if (u2val==1) {
				if (u1val==2) {T2=(T1 - 32)*5/9;}
				else  {T2 = T1 - ab0c;}
			}
			else if (u2val==2) {
				if (u1val==1) { T2 = T1*9/5 + 32;}
				if (u1val==3) { T2 = (T1-ab0c)*9/5 + 32;}
			}
			else if (u2val==3) {
				if (u1val==1) { T2 = (ab0c+T1);}
				else { T2=(ab0c+(T1 - 32)*5/9)*1;}
			}
			V2.value=T2;	
				
		}
	}
}				





function isnum(num) {
if ( num == 0 ) {
        return true;
    }
    if ( num == "" ) {
        return false;
    }
    for (var i=0; i < num.length; i++) {
       var ch= num.substring (i, i+1)
       if ((ch < "0" || ch > "9" ) && ch != "." && (i>1 && ch =="-") ) {
       
       	            return false;
       }
    }
    
    return true;
}
 
  function twodp(n) {

    var ns = n.toString();
   
    var dp = ns.indexOf(".");
   if (dp < 0) ns = ns+".00";
   else if (dp == ns.length-2) ns = ns+"0";
   else if (dp < ns.length-1) ns = ns.substring(0,dp+3);
   return ns;
}
// -->





function newWindow(url, height, width) {
    nameW='feature'
 if (navigator.appVersion.indexOf('4') != -1) {
 // Vars for centering the new window on Version 4 Browsers
 xTop = screen.width/2 - (width/2);
 yTop = screen.height/2 - (height/2);
 window.open(url, nameW, 'height='+height+',width='+width+',scrollbars=1,resizable=1,menubar=0,toolbar=0,status=0,location=0,directories=0,left=' + xTop + ',top=' + yTop + '');
 } else {
 window.open(url, nameW, 'height='+height+',width='+width+',scrollbars=1,resizable=1,menubar=0,toolbar=0,status=0,location=0,directories=0,left=150,top=200');
 }
}