function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

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_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];}}
}

// This is the Calendar Popup
var calendarField;
var newDate;

function setFieldDate() {
    document.calendarField.value = '' + newDate;
    mywindow.close();
}

function popupCalendar(field) { 
	mywindow = window.open("tools/calendar.asp","Calendar","resizable=yes,width=175,height=175,left=" + (window.event.screenX - 16) + ",top=" + (window.event.screenY - 100));
	mywindow.location.href = 'tools/calendar.asp';
	document.calendarField = field;
	if (mywindow.opener == null) myswindow.opener = self;
}

  function viewPicture(PictureID,PhotoAlbumID,Position) {
    window.open('photoViewer.asp?PictureID=' + PictureID + '&PhotoAlbumID=' + PhotoAlbumID + '&Position=' + Position ,'photoViewer','width=658,height=380,resizable=1');
  }
  
  
function isValidDate(n) {
  re = /^(?:(?:(?:0?[13578]|1[02])(\/|-|\.)31)\1|(?:(?:0?[1,3-9]|1[0-2])(\/|-|\.)(?:29|30)\2))(?:(?:1[6-9]|[2-9]\d)?\d{2})$|^(?:0?2(\/|-|\.)29\3(?:(?:(?:1[6-9]|[2-9]\d)?(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])00))))$|^(?:(?:0?[1-9])|(?:1[0-2]))(\/|-|\.)(?:0?[1-9]|1\d|2[0-8])\4(?:(?:1[6-9]|[2-9]\d)?\d{2})$/
  if (!re.test(n)) {
	return false;
  } else {
	return true;
  }
}

function isValidTime(n) {
  re = /^(1|01|2|02|3|03|4|04|5|05|6|06|7|07|8|08|9|09|10|11|12{1,2}):(([0-5]{1}[0-9]{1}\s{0,1})([AM|PM|am|pm]{2,2}))\W{0}$/
  if (!re.test(n)) {
	return false;
  } else {
	return true;
  }
}

function removeCommas(n) {
    string = n.value;
    for (var i=0, output='', valid=",$"; i<string.length; i++)
       if (valid.indexOf(string.charAt(i)) == -1) {
          output += string.charAt(i)
	   }	  
	n.value = output;
}