function getElementByClassName(classname,eltype)
{
    if(eltype==undefined)eltype='*';
    
        var object = document.getElementsByTagName(eltype);
        var fits= new Array();
        for(var i=0;i<object.length;i++)
        {
            if(object[i].className.indexOf(classname)!=-1)
            {
                    fits.push(object[i]);            
            }
        }    

    return fits;
}
function setGlobalOnLoad(f) {
   var root = window.addEventListener || window.attachEvent ? window : document.addEventListener ? document : null
   if (root){
      if(root.addEventListener) root.addEventListener("load", f, false)
      else if(root.attachEvent) root.attachEvent("onload", f)
   } else {
      if(typeof window.onload == 'function') {
         var existing = window.onload
         window.onload = function() {
            existing()
            f()
         }
      } else {
         window.onload = f
      }
   }
}
setGlobalOnLoad(function(){
    var menus = getElementByClassName('item','div');
    for(var i=0;i<menus.length;i++)
    {
        menus[i].onmouseover=function(e)
        {
            e=(event||window.event)
            target=(e.target||e.srcElement)
            //alert(target);
            target.style.backgroundPosition='-122px 0';
            target.style.color='#79AaDb';
        };
        menus[i].onmouseout=function(e)
        {
            e=(event||window.event)
            target=(e.target||e.srcElement)
            //alert(target);
            target.style.backgroundPosition='0 0';
            target.style.color='#396a9b';
        };

    }
})