var siteUrl = 'http://www.nightcourses.com';
		var menuwidth='200px' //default menu width
		var menubgcolor='#C77254'  //menu bgcolor
		var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
		var hidemenu_onclick="yes" //hide menu when user clicks within menu?

		/////No further editting needed

		var ie4=document.all
		var ns6=document.getElementById&&!document.all

		if (ie4||ns6)
		document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

		function getposOffset(what, offsettype){
		var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
		var parentEl=what.offsetParent;
		while (parentEl!=null){
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
		}
		return totaloffset;
		}


		function showhide(obj, e, visible, hidden, menuwidth){
		if (ie4||ns6)
		dropmenuobj.style.left=dropmenuobj.style.top="-500px"
		if (menuwidth!=""){
		dropmenuobj.widthobj=dropmenuobj.style
		dropmenuobj.widthobj.width=menuwidth
		}
		if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
		obj.visibility=visible
		else if (e.type=="click")
		obj.visibility=hidden
		}

		function iecompattest(){
		return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
		}

		function clearbrowseredge(obj, whichedge){
		var edgeoffset=0
		if (whichedge=="rightedge"){
		var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
		dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
		if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
		edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
		}
		else{
		var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
		var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
		dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
		if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
		edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
		if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
		edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
		}
		}
		return edgeoffset
		}

		function populatemenu(what){
		if (ie4||ns6)
		dropmenuobj.innerHTML=what.join("")
		}


		function dropdownmenu(obj, e, menucontents, menuwidth){
		if (window.event) event.cancelBubble=true
		else if (e.stopPropagation) e.stopPropagation()
		clearhidemenu()
		dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
		populatemenu(menucontents)

		if (ie4||ns6){
		showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
		dropmenuobj.x=getposOffset(obj, "left")
		dropmenuobj.y=getposOffset(obj, "top")
		dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
		dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
		}

		return clickreturnvalue()
		}

		function clickreturnvalue(){
		if (ie4||ns6) return false
		else return true
		}

		function contains_ns6(a, b) {
		while (b.parentNode)
		if ((b = b.parentNode) == a)

		return true;
		return false;
		}

		function dynamichide(e){
		if (ie4&&!dropmenuobj.contains(e.toElement))
		delayhidemenu()
		else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
		delayhidemenu()
		}

		function hidemenu(e){
		if (typeof dropmenuobj!="undefined"){
		if (ie4||ns6)
		dropmenuobj.style.visibility="hidden"
		}
		}

		function delayhidemenu(){
		if (ie4||ns6)
		delayhide=setTimeout("hidemenu()",disappeardelay)
		}

		function clearhidemenu(){
		if (typeof delayhide!="undefined")
		clearTimeout(delayhide)
		}

		if (hidemenu_onclick=="yes")
		document.onclick=hidemenu


function show_article1(ID)
{
	window.open(siteUrl+"/view_allarticle.php?link_id="+ID,"window","width=600,height=500,resizable=0,screenX=0,screenY=0,scrollbars=1");
}
function show_article(ID)
{
	window.open(siteUrl+"/view_article.php?link_id="+ID,"window","width=600,height=500,resizable=0,screenX=0,screenY=0,scrollbars=1");
}
function sendmailAuthor(ID)
{
	window.open(siteUrl+"/mailto_author.php?link_id="+ID,"window","width=600,height=500,resizable=0,screenX=0,screenY=0,scrollbars=1");
}
function sendmailFriend(ID,PID)
{
	var parentid = "";
	if(PID != 0) parentid = PID;
	window.open(siteUrl+"/mailto_friend.php?link_id="+ID+"&parent_link_id="+parentid,"window","width=600,height=500,resizable=0,screenX=0,screenY=0,scrollbars=1");
}

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_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 showleftDetails(ID, PID, Title)
{
	document.frmleftmenu.link_id.value = ID;
	document.frmleftmenu.parent_link_id.value = PID;
	//document.frmleftmenu.action= Title+"-"+ID+"-"+PID+"\.htm";
	document.frmleftmenu.action= "<?=URL.'/'?>" + Title + "\.html";
	document.frmleftmenu.submit();
}

function showprofileDetails(ID, Title)
{
	document.frmprofile.profile_id.value = ID;
	//document.frmleftmenu.parent_link_id.value = PID;
	//document.frmleftmenu.action= Title+"-"+ID+"-"+PID+"\.htm";
	document.frmprofile.action= "<?=URL.'/profiles/'?>" + Title + "\.html";
	document.frmprofile.submit();
}
<!--
function printButton(url) {
	//self.location = url;
	if (window.print) {
		document.getElementById('btnPrint').style.display = 'none';
		document.getElementById('btnClose').style.display = 'none';
		window.print();
		window.close();
	} else if (navigator.userAgent.indexOf("Mac") != -1) {
		alert("Press 'Cmd+p' on your keyboard to print coupon.");
	} else {
		alert("Press 'Ctrl+p' on your keyboard to print coupon.")
	}
}
function checkcontact()
{
	if(document.contactfrm.Name.value.search(/\S/) == -1){
		alert("Name field is empty!!");
		document.contactfrm.Name.focus();
		return false;
	}
	if(document.contactfrm.Address.value.search(/\S/) == -1){
		alert("Address field is empty!!");
		document.contactfrm.Address.focus();
		return false;
	}
	if(document.contactfrm.Telephone.value.search(/\S/) == -1){
		alert("Telephone field is empty!!");
		document.contactfrm.Telephone.focus();
		return false;
	}
	if(document.contactfrm.EmailAddress.value.search(/\S/) == -1){
		alert("Email field is empty!!");
		document.contactfrm.EmailAddress.focus();
		return false;
	}

	return true;
}
function gotolink(PATH)
{alert(PATH);
	window.location=PATH;
}
<!----for poll---->
function pollresult()
{
answer = document.give_poll.pollanswer_assign.selectedIndex;

myOption = -1;
for (i=document.give_poll.pollanswer_assign.length-1; i > -1; i--) {
	if (document.give_poll.pollanswer_assign[i].checked) {
		myOption = i; i = -1;
	}
}
if (myOption == -1) {
alert("You must select a radio button of poll.");
return false;
}

window.open(siteUrl+'/pollresult.php?pollanswer='+document.give_poll.pollanswer_assign[myOption].value,'external','resizable=no, toolbar=no, location=no, directories=no,status=no, menubar=no, scrollbars=yes, width=500, height=350 screenX=25,screenY=50,left=250,top=150');
return false;
}

function setBackGround(bg){

	document.body.style.background = bg;

}
function showsubmenu(id,tot){
	for(var i = 0; i<tot; i++)
	{
		if(i == id){
			document.getElementById('s'+id).style.display="block";
		}
		else
		{
			document.getElementById('s'+i).style.display="none";
		}
	}
}