function turnOn(imageName) {
  if (document.images) {
    document[imageName].src = eval(imageName + "on.src");
  }
}
function turnOff(imageName) {
  if (document.images) {
    document[imageName].src = eval(imageName + "off.src");
  }
}

function openResizeWin(url, name) {

  popupWin = window.open(url, name, "menubar=no,toolbar=no,location=no,directories=no,status,scrollbars=no, resizable=yes,dependent,width=450,height=450,left=25,top=25");
  window.opener = top
}

function openWin(url, name) {

  popupWin = window.open(url, name, "menubar=no,toolbar=no,location=no,directories=no,status,scrollbars=no, resizable=no,dependent,width=450,height=125,left=25,top=25");
  window.opener = top
}
function openeCheckWin(url, name) {

  popupWin = window.open(url, name, "menubar=no,toolbar=no,location=no,directories=no,status,scrollbars=no, resizable=no,dependent,width=750,height=325,left=150,top=150");
  window.opener = top
}

function SelectRef(url, name) {

  popupWin = window.open(url, name, "menubar=no,toolbar=no,location=no,directories=no,status,scrollbars=yes, resizable=no,dependent,width=600,height=225,left=400,top=45");
  window.opener = top
}

function SelectVenue(url, name) {

  popupWin = window.open(url, name, "menubar=no,toolbar=no,location=no,directories=no,status,scrollbars=yes, resizable=no,dependent,width=700,height=225,left=400,top=45");
  window.opener = top
}
function BalanceSchedule(url, name) {

  popupWin = window.open(url, name, "menubar=no,toolbar=no,location=no,directories=no,status,scrollbars=yes, resizable=no,dependent,width=450,height=700,left=400,top=45");
  window.opener = top
}

function SelectGameTime(url, name) {

  popupWin = window.open(url, name, "menubar=no,toolbar=no,location=no,directories=no,status,scrollbars=no, resizable=no,dependent,width=275,height=200,left=400,top=450");
  window.opener = top
}

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_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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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 isBlank(s){
var len=s.length
var i
for(i=0;i<len;++i){
if(s.charAt(i)!=" ") return false
}
return true
}

function validate(fieldName,fieldValue){
//alert(fieldName+" "+fieldValue);

if(isBlank(fieldValue)){
	alert(fieldName+" is required.")
	return false
	}
return true
}