    /***************************/
    //@Author: Adrian "yEnS" Mato Gondelle &amp;amp;amp; Ivan Guardado Castro
    //@website: www.yensdesign.com
    //@email: yensamg@gmail.com
    //@license: Feel free to use it, but keep this credits please!
    /***************************/
    
    $(document).ready(function(){
	$("#login-show").click(function(e) {
	    e.preventDefault();
	    $("#login-form").slideDown("slow");
	    $("#login-form").css("display","block");
	    $("#login-hide").css("display","inline");
	    $("#login-show").css("display","none");
	});

	$("#login-hide").click(function(e) {
	    e.preventDefault();
	    $("#login-form").slideUp("slow");
	    $("#login-show").css("display","inline");
	    $("#login-hide").css("display","none");
	});


	$("#ruggles-abstract-show").click(function(e) {
	    e.preventDefault();
	    $("#ruggles-text").slideDown("slow");
	    $("#ruggles-text").css("display","block");
	    $("#ruggles-abstract-hide").css("display","inline");
	    $("#ruggles-abstract-show").css("display","none");
	});

	$("#ruggles-abstract-hide").click(function(e) {
	    e.preventDefault();
	    $("#ruggles-text").slideUp("slow");
	    $("#ruggles-abstract-show").css("display","inline");
	    $("#ruggles-abstract-hide").css("display","none");
	});


	$("#bernstein-abstract-show").click(function(e) {
	    e.preventDefault();
	    $("#bernstein-text").slideDown("slow");
	    $("#bernstein-text").css("display","block");
	    $("#bernstein-abstract-hide").css("display","inline");
	    $("#bernstein-abstract-show").css("display","none");
	});

	$("#bernstein-abstract-hide").click(function(e) {
	    e.preventDefault();
	    $("#bernstein-text").slideUp("slow");
	    $("#bernstein-abstract-show").css("display","inline");
	    $("#bernstein-abstract-hide").css("display","none");
	});

	$("#ives-abstract-show").click(function(e) {
	    e.preventDefault();
	    $("#ives-text").slideDown("slow");
	    $("#ives-text").css("display","block");
	    $("#ives-abstract-hide").css("display","inline");
	    $("#ives-abstract-show").css("display","none");
	});

	$("#ives-abstract-hide").click(function(e) {
	    e.preventDefault();
	    $("#ives-text").slideUp("slow");
	    $("#ives-abstract-show").css("display","inline");
	    $("#ives-abstract-hide").css("display","none");
	});


	$(".nav > li").click(function(e){
	    switch(e.target.id){
	    case "home":
	      //change status &amp;amp;amp; style menu
	      $("#home").addClass("active");
	      $("#teaching").removeClass("active");
	      $("#publications").removeClass("active");
	      $("#projects").removeClass("active");
	      $("#composition").removeClass("active");
	 
	      //display selected division, hide others
	      $("div.home").fadeIn();
	      $("div.teaching").css("display", "none");
	      $("div.publications").css("display", "none");
	      $("div.projects").css("display", "none");
	      $("div.composition").css("display", "none");
	      break;

	    case "teaching":
	      //change status &amp;amp;amp; style menu
	      $("#home").removeClass("active");
	      $("#teaching").addClass("active");
	      $("#publications").removeClass("active");
	      $("#projects").removeClass("active");
	      $("#composition").removeClass("active");

	      //display selected division, hide others
	      $("div.teaching").fadeIn();
	      $("div.home").css("display", "none");
	      $("div.publications").css("display", "none");
	      $("div.projects").css("display", "none");
	      $("div.composition").css("display", "none");
	      break;

	    case "publications":

	      //change status &amp;amp;amp; style menu
	      $("#home").removeClass("active");
	      $("#teaching").removeClass("active");
	      $("#publications").addClass("active");
	      $("#projects").removeClass("active");
	      $("#composition").removeClass("active");

	      //display selected division, hide others
	      $("div.publications").fadeIn();
	      $("div.home").css("display", "none");
	      $("div.teaching").css("display", "none");
	      $("div.projects").css("display", "none");
	      $("div.composition").css("display", "none");
	      break;

	    case "projects":

	      //change status &amp;amp;amp; style menu
	      $("#home").removeClass("active");
	      $("#teaching").removeClass("active");
	      $("#publications").removeClass("active");
	      $("#projects").addClass("active");
	      $("#composition").removeClass("active");

	      //display selected division, hide others
	      $("div.projects").fadeIn();
	      $("div.publications").css("display","none");
	      $("div.home").css("display", "none");
	      $("div.teaching").css("display", "none");
	      $("div.composition").css("display", "none");
	      break;

	    case "composition":

	      //change status &amp;amp;amp; style menu
	      $("#home").removeClass("active");
	      $("#teaching").removeClass("active");
	      $("#publications").removeClass("active");
	      $("#projects").removeClass("active");
	      $("#composition").addClass("active");

	      //display selected division, hide others
	      $("div.composition").fadeIn();
	      $("div.publications").css("display","none");
	      $("div.projects").css("display","none");
	      $("div.home").css("display", "none");
	      $("div.teaching").css("display", "none");
	      break;
	    }
	    //	    alert(e.target.id);
	    return false;
	  });
      });

