<!--
function hoverButton (layer) { applyFilter (layer, "className", "buttonOn"); }
function buttonOff (layer) { applyFilter (layer, "className", "buttonOff"); }
function swapClass(layer, value) { layer["className"] = value; }

function applyFilter (layer, property, value) 
{
if(document.all){
   layer.style.filter = "blendTrans(duration=.5)";
   layer.filters.blendTrans.apply();
   layer[property] = value; 
   layer.filters.blendTrans.play(); }
}

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) { //v3.0
  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); 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 isEmail(str)
{
   if(str.indexOf("@") <= 0 || str.indexOf(".") == -1)
      return false;
   for(i=0; i<str.length ; i++)
   {
      if((str.charAt(i)>= '0' && str.charAt(i)<='9') || (str.charAt(i)>= 'A' && str.charAt(i)<='Z')||(str.charAt(i)>= 'a' && str.charAt(i)<='z') || (str.charAt(i) == '-') || (str.charAt(i) == '_') || (str.charAt(i) == '.')|| (str.charAt(i) == '@') )
         continue;
     else
	     return false;
   }		 
   return true;
}

function isEmpty(str)
{
if(str){
var len=str.length;
if(len==0)
	return true;
}
else{
	return true;
}
}

function isProper(string)
{
   if (!string) return false;
   var iChars = "*|,\":<>[]{}`\';()@&$#% ";

   for (var i = 0; i < string.length; i++) {
      if (iChars.indexOf(string.charAt(i)) != -1)
         return true;
   }
}

window.onLoad=MM_preloadImages('/images/aboutus_ovr.jpg','/images/services_ovr.jpg','/images/products_ovr.jpg','/images/helpcenter_ovr.jpg','/images/features_ovr.jpg')
//-->