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_validateForm() { //v4.0
  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=MM_findObj(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 == '');
}
function popWin(url) {
	hWnd = window.open(url, 'popWin', 'toolbar=no,width=700,height=500,resizable=no,scrollbars=no,top=10,left=10');		
}
function popGis(url) {
	hWnd = window.open(url, 'popWin', 'toolbar=no,width=600,height=450,resizable=no,scrollbars=no,top=10,left=10');		
}
function popSample(url) {
	hWnd = window.open(url, 'popSample', 'toolbar=no,width=780,height=550,resizable=yes,scrollbars=yes,top=10,left=10');		
}
function launchSample(url) {
	hWnd = window.open(url, '', 'toolbar=no,width=770,height=450,resizable=no,scrollbars=yes,top=10,left=10');		
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}


// http://www.onlinebuttonsecrets.com

// Preload Over and Down state images
Image1= new Image(10,12);
Image1.src = "http://www.onlinebuttonsecrets.com/alex-button/alexButtonBgDown.gif";
Image2= new Image(10,12);
Image2.src = "http://www.onlinebuttonsecrets.com/alex-button/alexButtonBgOn.gif";

function press(ID)
{
	document.getElementById(ID).style.backgroundImage='url(http://www.onlinebuttonsecrets.com/alex-button/alexButtonBgDown.gif)';
	document.getElementById(ID).style.backgroundPosition='top';
}
function release(ID)
{
	document.getElementById(ID).style.backgroundPosition='bottom';
	document.getElementById(ID).style.backgroundImage='url(http://www.onlinebuttonsecrets.com/alex-button/alexButtonBg.gif)';
}
function over(ID)
{
	document.getElementById(ID).style.backgroundPosition='bottom';
	document.getElementById(ID).style.backgroundImage='url(http://www.onlinebuttonsecrets.com/alex-button/alexButtonBgOn.gif)';
}
	function linkify(URL,target, config)
{
	if(target != '')
	{
		// Open in a new window
		window.open(URL, target, config);
	}
	else
	{
		location.href=URL;
	}
}