function BW_reload() {location.reload();}


function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

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 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; }
}

var co = new Object;
 
function recalc_onclick(ctl) {
 
  if (document.formc.automatic_recalc.checked || ctl=='') {

co.p1C3=eeparseFloat(document.formc.p1C3.value);co.p1C4=eeparseFloat(document.formc.p1C4.value);co.p1C5=eeparseFloat(document.formc.p1C5.value);calc(co);document.formc.p1C7.value=eedisplayFloatND(co.p1C7,2);
 
};};
 
var eeisus=1;var eetrue="TRUE";var eefalse="FALSE";var eedec=".";var eeth=",";var eedecreg=new RegExp("[.]","g");var eethreg=new RegExp(",","g");
 

function calc(data){var c1C3=data.p1C3;var c1C4=data.p1C4;var c1C5=data.p1C5;var c1C7=(((((((c1C3)*(c1C4)))*(c1C5)))/(27)));data.p1C7=c1C7;};
 

function myIsNaN(x){return(isNaN(x)||(typeof x=='number'&&!isFinite(x)));};function round(n,nd){if(isFinite(n)&&isFinite(nd)){var sign_n=(n<0)?-1:1;var abs_n=Math.abs(n);var factor=Math.pow(10,nd);return sign_n*Math.round(abs_n*factor)/factor;}else{return NaN;}};function eeparseFloat(str){str=String(str).replace(eedecreg,".");var res=parseFloat(str);if(isNaN(res)){return 0;}else{return res;}};function eedisplayFloat(x){if(myIsNaN(x)){return Number.NaN;}else{return String(x).replace(/\./g,eedec);}};function eedisplayFloatND(x,nd){if(myIsNaN(x)){return Number.NaN;}else{var res=round(x,nd);if(nd>0){var str=String(res);if(str.indexOf('e')!=-1)return str;if(str.indexOf('E')!=-1)return str;var parts=str.split('.');if(parts.length<2){var decimals=('00000000000000').substring(0,nd);return(parts[0]).toString()+eedec+decimals;}else{var decimals=((parts[1]).toString()+'00000000000000').substring(0,nd);return(parts[0]).toString()+eedec+decimals;}}else{return res;}}};



function openWin(url,name,features) {

	window.open(url,name,features);
}

var submitRolls = new Object();

function submitroll(src, oversrc, name)
{
this.src=src;
this.oversrc=oversrc;
this.name=name;
this.alt="Submit Query";
this.write=submitroll_write;
}

function submitroll_write()
{
var thisform = 'document.forms[' + (document.forms.length - 1) + ']';
submitRolls[this.name] = new Object();
submitRolls[this.name].over = new Image();
submitRolls[this.name].over.src = this.oversrc;
submitRolls[this.name].out = new Image();
submitRolls[this.name].out.src = this.src;

document.write
        (
        '<A onMouseOver="if (document.images)document.images[\'' + this.name + "'].src=submitRolls['" + this.name + '\'].over.src"' + 
        ' onMouseOut="if (document.images)document.images[\'' + this.name + "'].src=submitRolls['" + this.name + '\'].out.src"' + 
        ' HREF="javascript:'
        );

if (this.sendfield)
        {
        if (! this.sendvalue)
                this.sendvalue = 1;
        document.write(thisform, ".elements['", this.sendfield, "'].value='", this.sendvalue, "';");
        }

document.write(thisform + '.submit();void(0);"');
if (this.msg)document.write(' onClick="return confirm(\'' , this.msg, '\')"');
document.write('>');

document.write('<IMG SRC="' + this.src + '" ALT="' + this.alt + '" BORDER=0 NAME="' + this.name + '"');
if (this.height)document.write(' HEIGHT=' + this.height);
if (this.width)document.write(' WIDTH='  + this.width);
if (this.otheratts)document.write(' ' + this.otheratts);
document.write('></A>');
if (this.sendfield)
        {
        document.write('<INPUT TYPE=HIDDEN NAME="' + this.sendfield + '">');
        document.forms[document.forms.length - 1].elements[this.sendfield].value='';
        }
}

 function clearText(thefield){
 if (thefield.defaultValue==thefield.value)
 thefield.value = ""
 }

function disableSubmit (form) {
    if(form.submitted)return false;
    form.submitted = true;
    form.submitbt.disabled = true;
    return true;
}

sfHover = function() {
	var sfEls = document.getElementById("nav1").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}

if (window.attachEvent) window.attachEvent("onload", sfHover);

sfHover = function() {
	var sfEls = document.getElementById("nav2").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}

if (window.attachEvent) window.attachEvent("onload", sfHover);


sfHover = function() {
	var sfEls = document.getElementById("nav3").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}

if (window.attachEvent) window.attachEvent("onload", sfHover);


sfHover = function() {
	var sfEls = document.getElementById("nav4").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}

if (window.attachEvent) window.attachEvent("onload", sfHover);