$(".text").hide();

$(".verdetalhe").click(function() {
  show($(this));
  return false;
});

function show(el) {
  var $this = $(el);

  var $text = $this.next();

  $text.show();

  $this.click(function() {
    hide($this);
    return false;
  });

}

function hide(el) {
  var $this = $(el);

  var $text = $this.next();

  $text.hide();

  $this.click(function() {
    show($this);
    return false;
  });
}