var body_;
var wHeight = 0;
var wWidth = 0;
var dHeight = 0;
var dWidth = 0;


/*Jquery*/


$(document).ready(function(){
    body_ = $(this).find("body");

    
    $("a[rel='external']").click(function(){
      var href = $(this).attr("href");
      window.open(href);
      return false;
    });

    //window & page resolution
    wHeight = $(window).height();
    wWidth = $(window).width();

    dHeight = $(document).height();
    dWidth = $(document).width();
    
    var h = body_.find("section").height();
    h = wHeight - h;
    h = Math.floor(h/2);
    
    body_.find("section").css("margin-top", h + "px");
    body_.find("section").css("display","none");
    
    body_.find("section").fadeIn(1500);
 
});