function getElem(elemID) {
  if (document.getElementById) {return document.getElementById(elemID);}
  else if (document.all) {return document.all[elemID];}
  else if (document.layers) {return document.layers[elemID];}
  else {alert('Browser Doesn\'t Support DOM')}
 }

function entsub(event) {
  if (event && event.which == 13) {
    return true;
    }
  else if (window.event && window.event.keyCode == 13){
    return true;
    }
  else return false;
 }

function today() {
  var currDay = new Date();
  
  var day = currDay.getDate();
  if(day<10){day='0'+day};
  var month = currDay.getMonth() + 1;
  if(month<10){month='0'+month};
  var year = currDay.getFullYear();
  
  var theDate = year + '-' + month + '-' + day;
  return theDate;
 }
 
function nextDate(d,m,y) {
  var someDay = new Date();
  someDay.setDate(someDay.getDate() + d);
  someDay.setMonth(someDay.getMonth() + m);
  someDay.setFullYear(someDay.getFullYear() + y);
  
  var day = someDay.getDate();
  if(day<10){day='0'+day};
  var month = someDay.getMonth() + 1;
  if(month<10){month='0'+month};
  var year = someDay.getFullYear();
  
  var theDate = year + '-' + month + '-' + day;
  return theDate;
 }

function cDate(yyyymmdd) {
  var currDay = new Date();
  var date = yyyymmdd.split('-',3);
  currDay.setFullYear() = parseInt(date[0]);
  currDay.setMonth() = parseInt(date[1])-1;
  currDay.setDate() = parseInt(date[2]);
  
  var weekdays = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
  var months = new Array('January','February','March','April','May','June','July','August','September','October','November','December');
  
  var year = currDay.getFullYear();
  var month = months[currDay.getMonth()];
  var day = currDay.getDate();
  var weekday = weekdays[currDay.getDay()];
  
  var theDate = weekday+', '+day+' '+month+' '+year;
  return theDate;
 }
 
function confirmSubmit(title){
 var title = 'Are you sure you wish to DELETE '+title+'?';
 var agree=confirm(title);
 if (agree)
 	return true ;
 else
 	return false ;
 }
 
function deleteProperty(id){
 getElem('deletevalue').value = id;
 document.forms.deletionform.submit();
 }
 
function init(){
//Menu and Sub-menu Current page highlighting
var url = document.URL;
var docname = url.substring(url.lastIndexOf("\/"),url.lastIndexOf("."));;
var docsuffix = docname.substring(0,5);

 var mm = getElem('menu').childNodes;
 var i=0;
 for (i=0; i < mm.length; i++) {
   var a = mm[i];
   if(a.href){
	   var url = a.href;
	   var link = url.substring(url.lastIndexOf("\/"),url.lastIndexOf("\/")+5);
	   if(link==docsuffix){a.className="active";};
    }
  }
  
 if(getElem('sortby')){
 var mm = getElem('sortby').childNodes;
 var i=0;
 for (i=0; i < mm.length; i++) {
   var a = mm[i];
   if(a.innerHTML==sortby){
	 a.className = 'active';
    }
   }
  }
  
 }
 
function popUp(url){
 
 }