/* --------- site scripts ------------- modified 18 January 2011 ------------- */
// apply mouse handlers
function init()
 { var allImgObjs=document.getElementById("LNav").getElementsByTagName("img");
   for(var i=0;i<allImgObjs.length;i++)
    { if(allImgObjs[i].className!="noHover")
      { allImgObjs[i].onmouseover=function(){ var oldSrc=this.src; var newSrc=oldSrc.replace("_1","_2"); this.src=newSrc; }
        allImgObjs[i].onmouseout=function() { var oldSrc=this.src; var newSrc=oldSrc.replace("_2","_1"); this.src=newSrc; }
      } 
    } 
 } 
// ----------