var monthArray = new Array("January", "February", "March", "April", "May", "June", "July",
			   "August", "September", "October", "November", "December");
             
function TodaysDate(today){
  var thisDay = today.getDate();
  var thisMonth = monthArray[today.getMonth()];
  var thisYear = today.getFullYear();
  return (thisMonth + " " + thisDay + ", " + thisYear);
}

function CenteredWindow(mypage, windowname, w, h, scroll) {
  var winl = (screen.width - w) / 2;
  var wint = (screen.height - h) / 2;
  winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable=0,status=0,menubar=0,toolbar=0';
  win = window.open(mypage, windowname, winprops);
  if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

function NewWindow(pageurl, windowname, w, h, scroll) { 
  window.open(pageurl,windowname,"toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=" + scroll + 
	      ",resizable=0,width=" + wide + ",height=" + tall + ",left=25,top=25");
}


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_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_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 checkCR(evt) {
  var evt  = (evt) ? evt : ((event) ? event : null);
  var node = (evt.target) ? evt.target : ((evt.srcElement) ? evt.srcElement : null);      
  if ((evt.keyCode == 13) && ((node.type == "text") || (node.type == "password"))) {return false;}
}      

function focusFirst() {
  var forms = document.getElementsByTagName('form');
  for( f = 0; f < forms.length; f++ ) {
    for( i = 0; i < forms[f].elements.length; i++ ) {
      if( forms[0].elements[i].type != 'hidden' ) {
	forms[0].elements[i].focus();
	return;
      }
    }
  }
  return;
}

function autotab(cur,destination) {
  if( cur.value.length >= cur.getAttribute('maxlength') ) {
    var dest = document.getElementById(destination);
    dest.focus();
  }
}