var $ = {
  tabs: Array("acads","work","web","project","music","photo","life","resume"),
  switchTab: function(t) {
    for(var i=0; i<this.tabs.length; i++) {
      obj = document.getElementById(this.tabs[i]);
      obj.className = "";
      obj = document.getElementById(this.tabs[i]+"_container");
      obj.style.display = "none";
    }
    obj = document.getElementById(t.id);
    obj.className = "selected";
    obj = document.getElementById(t.id+"_container");
    obj.style.display = "block";
  },
  toggleAbstract: function(t) {
    obj = document.getElementById(t.id+"_abstract");
    obi = document.getElementById(t.id+"_img");
    if(obj.style.display == "none") {
      obj.style.display = "block";
      obi.src = "library/img/collapse.gif";
    }
    else {
      obj.style.display = "none";
      obi.src = "library/img/expand.gif";
    }
  }
}