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_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_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}


function GetMonth(intMonth){
    var MonthArray = new Array("January", "February", "March",
                               "April", "May", "June",
                               "July", "August", "September",
                               "October", "November", "December") 
    return MonthArray[intMonth] 	  	 
}

function getDateStr(){
    var today = new Date()
    var year = today.getYear()
    if(year<1000) year+=1900
    var todayStr = GetMonth(today.getMonth()) + " " + today.getDate()
    todayStr += ", " + year
    return todayStr
}

// Turn a Unix seconds-since-epoch timestamp into a human friendly string
// such as "3 days ago" or "an hour ago". Format this clientside in Javascript
// rather than serverside so that the info looks right even if page is cached.
//
// By Nelson Minar <nelson@monkey.org>. License: public domain.
// http://www.nelson.monkey.org/~nelson/weblog/
//
// ref: the reference time you're evaluating. Seconds since epoch.
// now: optional parameter, current time. Leave blank to evaluate ref
//   according to browser's current time. Used by test suite
//
// Example: ago(1125580859) == "5 days ago" (or whatever, this is relative)
//          ago(1125580859 - 60 * 3, 1125580859) == "3 minutes ago"

function ago (ref, now) {
  if (typeof(now) == "undefined") {
    now = Math.floor(new Date().getTime() / 1000);
  }
  delta = now - ref;
  if (delta < 0) {
    return "--";
  } else if (delta == 0) {
    return "now";
  } else if (delta < 60) {
    return "IN THE LAST MINUTE";
  } else if (delta < 120) {
    return "1 minute ago";
  } else if (delta < 3600) {
    minutes = Math.floor(delta / 60);
    return minutes + " MINUTES AGO";
  } else if (delta < 7200) {
    return "1 HOUR AGO";
  } else if (delta < 86400) {
    hour = Math.floor(delta / 3600);
    return hour + " HOURS AGO";
  } else if (delta < 172800) {
    return "1 DAY AGO";
  } else if (delta <  1209600) {
    day = Math.floor(delta / 86400);
    return day + " DAYS AGO";
  } else if (delta < 2592000) {
    week = Math.floor(delta / 604800);
    return week + " WEEKS AGO";
  } else if (delta < 5184000) {
    return "1 MONTH AGO";
  } else if (delta < 31536000) {
    month = Math.floor(delta / 2592000);
    return month + " MONTHS AGO";
  } else if (delta < 63072000) {
    return "1 YEAR AGO"
  } else {
    year = Math.floor(delta / 31536000);
    return year + " YEARS AGO";
  }
}