function set_arrow_pos() {
    var activenav = '#menu-main > li.current-menu-item';
    var wide = $(activenav).innerWidth();
    if(wide == null) {
        activenav = '#menu-main > li.current-menu-ancestor';
        wide = $(activenav).innerWidth();
    }
    var poscont = $('#access').offset();
    var pos = $(activenav).offset();
    var diffx = pos.left - poscont.left;
    var diffy = pos.top - poscont.top;
    var leftoffset = pos.left-poscont.left+parseInt(wide/2)-1075;
    //alert('x: '+diffx+' y: '+diffy+' width: '+wide+' leftoffset: '+leftoffset);
    $("#arrowdiv").css({ "left": leftoffset + "px" });
}
$(document).ready(function(){
   set_arrow_pos();
   //$(".arrowwrap").show();
});