function display_todays_date() {
	var today = new Date();
	var numerical_day=today.getDay();
	var numerical_month=today.getMonth();
	var date=today.getDate();
	var year=today.getFullYear();
	
	var weekday_array = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
	var day_of_the_week = weekday_array[numerical_day];
	
	var month_array = new Array('January','February','March','April','May','June','July','August','September','October','November','December');
	var month_name = month_array[numerical_month];
	
	var date_string='<font size="2" face="Verdana, Arial, Helvetica, sans-serif" color="#ffffff">' +day_of_the_week+', '+month_name+' '+date+', '+year+ '</font>';
	document.write(date_string);
}

function random() {
	// random().[(max # - 1) + 1]
	random_num = (Math.round((Math.random()*4)+1));
	alert(random_num);
	document.write(random_num);
}

function random_home() {
	// random().[(max # - 1) + 1]
	random1 = (Math.round((Math.random()*9)+1));
	random2 = (Math.round((Math.random()*4)+1));

	var practice = 'home_practice_' + random1;
	var success = 'home_success_' + random2;

	//document.getElementById(practice).style.display = "block";
	document.getElementById(success).style.display = "block";
}

function loadImages() { //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=loadImages.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];}}
}


/* Flash functions */

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) { //v4.01
  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 callExternalInterface(index) {
	getMovieName("homeImages").changeImage(index); 
}
   
function getMovieName(movieName) {
 if (navigator.appName.indexOf("Microsoft") != -1) {
    return window[movieName];
  }
  else {
    return document[movieName];
  }
}