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 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 internalLink(hash){

//if ( /Konqueror|Safari|KHTML/.test(navigator.userAgent ) ) {
df=document.createElement('form');
df.setAttribute("method","get");
df.setAttribute("action", hash);
document.body.appendChild(df);
df.submit();
document.body.removeChild(df);
//} else
//document.location.href = hash;
//return false;
}

function countOpening() {
	var openingYr = 1998;
	var currentDate = new Date();
	var currentYr = currentDate.getFullYear();
	var diff = currentYr-openingYr;
	var x=document.getElementById("opening1");
	var y=document.getElementById("opening2");
	
	x.innerHTML = diff;
	y.innerHTML = diff;

}

function countSze() {
	var openingYr = 1995;
	var currentDate = new Date();
	var currentYr = currentDate.getFullYear();
	var diff = currentYr-openingYr;
	var x=document.getElementById("exp1");
	var y=document.getElementById("exp2");
	
	x.innerHTML = diff;
	y.innerHTML = diff;
}

function printFooter(){
	months = ['January', 'Febraury', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']; 
	var theDate = new Date(document.lastModified); 
	document.write("<img src=\"../image/backToTop_border.gif\" width=\"700\" height=\"1\" align=\"middle\">");
	document.write("<br><table width=\"90%\">");
	document.write("<tr><td class=\"footer\" align=\"left\" valign=\"bottom\">");
	document.write("&copy; Vision Eye Care Centre. 1998-2007. All rights reserved.");
	document.write("</td>");	
	document.write("<td class=\"footer\" align=\"right\ valign=\"bottom\">Last update: " + theDate.getDate() + " " + months[theDate.getMonth()] + " " + theDate.getYear() +"</td></tr>");
	document.write("</table>");
}