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 YY_checkform() { //v4.66
//copyright (c)1998,2002 Yaromat.com
  var args = YY_checkform.arguments; var myDot=true; var myV=''; var myErr='';var addErr=false;var myReq;
  for (var i=1; i<args.length;i=i+4){
    if (args[i+1].charAt(0)=='#'){myReq=true; args[i+1]=args[i+1].substring(1);}else{myReq=false}
    var myObj = MM_findObj(args[i].replace(/\[\d+\]/ig,""));
    myV=myObj.value;
    if (myObj.type=='text'||myObj.type=='password'||myObj.type=='hidden'){
      if (myReq&&myObj.value.length==0){addErr=true}
      if ((myV.length>0)&&(args[i+2]==1)){ //fromto
        var myMa=args[i+1].split('_');if(isNaN(myV)||myV<myMa[0]/1||myV > myMa[1]/1){addErr=true}
      } else if ((myV.length>0)&&(args[i+2]==2)){ // email address
          var rx=new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-z]{2,4}$");if(!rx.test(myV))addErr=true;
      } else if ((myV.length>0)&&(args[i+2]==3)){ // date
        var myMa=args[i+1].split("#"); var myAt=myV.match(myMa[0]);
        if(myAt){
          var myD=(myAt[myMa[1]])?myAt[myMa[1]]:1; var myM=myAt[myMa[2]]-1; var myY=myAt[myMa[3]];
          var myDate=new Date(myY,myM,myD);
          if(myDate.getFullYear()!=myY||myDate.getDate()!=myD||myDate.getMonth()!=myM){addErr=true};
        }else{addErr=true}
      } else if ((myV.length>0)&&(args[i+2]==4)){ // time
        var myMa=args[i+1].split("#"); var myAt=myV.match(myMa[0]);if(!myAt){addErr=true}
      } else if (myV.length>0&&args[i+2]==5){ // check this 2
            var myObj1 = MM_findObj(args[i+1].replace(/\[\d+\]/ig,""));
            if(myObj1.length)myObj1=myObj1[args[i+1].replace(/(.*\[)|(\].*)/ig,"")];
            if(!myObj1.checked){addErr=true}
      } else if (myV.length>0&&args[i+2]==6){ // the same
            var myObj1 = MM_findObj(args[i+1]);
            if(myV!=myObj1.value){addErr=true}
      }
    } else
    if (!myObj.type&&myObj.length>0&&myObj[0].type=='radio'){
          var myTest = args[i].match(/(.*)\[(\d+)\].*/i);
          var myObj1=(myObj.length>1)?myObj[myTest[2]]:myObj;
      if (args[i+2]==1&&myObj1&&myObj1.checked&&MM_findObj(args[i+1]).value.length/1==0){addErr=true}
      if (args[i+2]==2){
        var myDot=false;
        for(var j=0;j<myObj.length;j++){myDot=myDot||myObj[j].checked}
        if(!myDot){myErr+='* ' +args[i+3]+'\n'}
      }
    } else if (myObj.type=='checkbox'){
      if(args[i+2]==1&&myObj.checked==false){addErr=true}
      if(args[i+2]==2&&myObj.checked&&MM_findObj(args[i+1]).value.length/1==0){addErr=true}
    } else if (myObj.type=='select-one'||myObj.type=='select-multiple'){
      if(args[i+2]==1&&myObj.selectedIndex/1==0){addErr=true}
    }else if (myObj.type=='textarea'){
      if(myV.length<args[i+1]){addErr=true}
    }
    if (addErr){myErr+='* '+args[i+3]+'\n'; addErr=false}
  }
  if (myErr!=''){alert('The required information is incomplete or contains errors:\t\t\t\t\t\n\n'+myErr)}
  document.MM_returnValue = (myErr=='');
}

function YY_checknotations() {
	var args = YY_checknotations.arguments;
	var myV='';
	var myErr='';
	var addErr=false;
	var myObj = MM_findObj('_20070104');
	var els=document.forms['regform'].elements  ;
	for (i=0;i<els.length;i++) {
		v = els[i].value;
		if (v)
		   alert(els[i].name+':'+v);
		alert(els[i].name);
	}
  if (addErr){myErr+=' message\n'; addErr=false}
  if (myErr!=''){alert('The following problems have been found:\t\t\t\t\t\n\n'+myErr)}
  document.MM_returnValue = (myErr=='');
}

function checkLimits(obj) {
	var s = new String(obj.value);
	return (s.length <= 60);
}

function CheckNotations(FormName)
{
	var MAX_LINES = 3;
	var MAX_CHARS = 20;
	var x = 0;
	var i = 0;
	var msg = '';
	var bFormOK = false;
	var bEmptyForm = true;
	while ((x < document.forms[FormName].elements.length))
	{
		var e = document.forms[FormName].elements[x];
		var n = e.name;
		var v = e.value;
		if (n.substr(0,1) == '_') {
		   v = v.replace(/\s/gi,"");  // Strip whitespace before we check if it's empty.
		   if (v == '')
			   e.value = '';
			else
			{
            bEmptyForm = false;
			   var sDate = e.name.substr(7,2)+'-'+e.name.substr(5,2)+'-'+e.name.substr(1,4);
				var l = e.value.split("\n");
				if (l.length > MAX_LINES)
				{
					msg += sDate + ' - Too many lines. You may enter up to 3 lines per day.\n';
				}
				else
				{
					for (i = 0; i < l.length; i++)
					{
					   if (l[i].length > MAX_CHARS)
							msg += sDate + ' - Line is too long. You may enter up to 20 letters per line.\n';
					}
				}
				//document.forms[FormName].elements[x].focus()
			}
		}
		x++;
	}
	if (bEmptyForm)
		bFormOK = confirm("Are you sure that you don't want to type in any 'Special Dates' ...\nwhilst enjoying your calendar, you'll have a handy reminder of dates that are important to you.\n\nPress OK if you still wish to continue to the next step.\n");
	else if (!bFormOK)
	{
		if (msg == '')
			bFormOK = true;
		else
		{
			bFormOK = false;
         msg += '\n\nYou must correct these problems before continuing to the step.\n';
			alert(msg);
		}
	}

	return bFormOK;
}

function CheckImage(FormName)
{
	var s = document.getElementById('viewi').src
	var bFormOK = !(s.match(/blank.jpg/i));
	if (!bFormOK)
	   alert('Please select an image before continuing\n');

	return bFormOK;
}

function LightOn(imgName)
{
	//if (document.images)
//	{
//		img='/images/'+imgName+'_on.jpg';
//		document[imgName].src= img;
//	}
   path = '/images/'+imgName+'_on.jpg';
	var agt = navigator.userAgent.toLowerCase();
	if (agt.indexOf("msie") != -1) {
	   // MS IE
		document.getElementById('t2_div').innerHTML = "<div><img id='t2_div' src=" + path + "></div>";
	} else {
		// Others
		document.getElementById('t2').src=path;
	}
}

function LightOff(imgName)
{
	//if (document.images)
	//{
	//	img='/images/'+imgName+'.jpg';
	//	document[imgName].src= img;
	//}
   path = '/images/'+imgName+'.jpg';
	var agt = navigator.userAgent.toLowerCase();
	if (agt.indexOf("msie") != -1) {
	   // MS IE
		document.getElementById('t2_div').innerHTML = "<div><img id='t2_div' src=" + path + "></div>";
	} else {
		// Others
		document.getElementById('t2').src=path;
	}
}

function ClickDown(imgName)
{
	//if (document.images)
	{
		imgDown=eval(imgName + "down.src");
		document[imgName].src=imgDown;
	}
}