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_openBrWindow(theURL,winName,features) { //v2.0
   return window.open(theURL,winName,features);
}

function openBrWindow(theURL,w,h,win)
{
	return window.open(theURL,'','width='+w+',height='+h+',resizable=1,scrollbars=1,location=0,menubar='+(win?1:0));
}

function openEnlargeWin(url)
{
   var win1=window.open(url,'enlarge','width=500,height=450,resizable=1,scrollbars=1');
   if(win1&&win1.focus)win1.focus();
   return win1;
}
function openEnquiryWin(url)
{
   var win1=window.open('enquiry.php','enquiry','width=600,height=450,resizable=1,scrollbars=1');
   if(win1&&win1.focus)win1.focus();
   return win1;
}

function sprintf(input)
{
   var output = ""
     , re     = new RegExp("%%|%d|%f|%s|%c", "ig")
     , input  = new String(input)
     , result = re.exec(input)
     , param, index = 0;

   while (result != null)
   {
      param = result[0];
      switch (param)
      {
      case "%%":
         param = "%";
         break;
      case "%d":
         param = typeof arguments[++index] == "undefined" ? 0 : parseInt(arguments[index]);
         param = isNaN(param) ? 0 : param;
         break;
      case "%f":
         param = typeof arguments[++index] == "undefined" ? 0.0 : parseFloat(arguments[index]);
         param = isNaN(param) ? 0.0 : param;
         break;
      case "%s":
         param = typeof arguments[++index] == "undefined" ? "" : new String(arguments[index]);
         break;
      case "%c":
         param = typeof arguments[++index] == "undefined" ? "" : new String(arguments[index]).charCodeAt(0);
         break;
      }

      output += input.substring(0, RegExp.index) + param;
      input  =  input.substr(RegExp.lastIndex);
      result =  re.exec(input);
   }

   return output + input;
}

function unescapeURL(str)
{
  return unescape(new String(str).replace(/\+/g,' '));
}
function encodeHTML(str)
{
  return new String(str).replace(/</g,"&lt;").replace(/>/,"&gt;").replace(/&/,"&amp;");
}
function nl2br(str)
{
  return str.replace(/\n/g,"<"+"br>");
}
function overCell(obj)
{
	obj.style.overflow='visible';
	obj.style.position='absolute';
	obj.style.backgroundColor='#FFFFFF';
	obj.style.color='#000000';
}
function outCell(obj)
{
	obj.style.overflow='hidden';
	obj.style.position='static';
	obj.style.backgroundColor='';
	obj.style.color='';
}

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]+"'");
}