$(document).ready(function() {

   //handle external links
   $("a[href*='http://']:not([href*='"+location.hostname+"']),[href*='https://']:not([href*='"+location.hostname+"'])").addClass("external")
   $("a.external").attr("target","_blank");
   
   //skip to links
   $("a.jump").click(function() {
            target_hash = $(this).attr("href");
            $(target_hash).attr("tabindex",0).focus();
         });
   
   // toggle box animation
   $(".togglebox").bind("mouseenter focusin",function(){
      $(".image", this).hide();
      $(".text", this).show();
   });
   $(".togglebox").bind("mouseleave focusout",function(){
      $(".image", this).show();
      $(".text", this).hide();
   });
   /*
   $(window).bind( 'hashchange', function(e) {
    var hash = location.hash;
    $(hash).attr("tabindex",0).focus();
   });*/
});