Script para menu de pestañas sin cambio de página

cansino · 11 Dic 2008, 16:51 · Solicitar retirada

Hace tiempo, navegando por la red encontré un script (que conste que no es mío, que ahora los derechos de autor están muy sensibles), el cual utilizo bastante en algunas páginas internas de la web.

Fundamentalmente es un menu de pestañas básico, pero con la diferencia que no usamos hipervínculos para ir a otra página, sino que se muestra en la misma.

A mi se sirve bastante, espero que os sirva también a vosotros.

El script está dividido en tres partes, el código html, la hoja de estilos y dos script en javascript. Voy por partes:

Nombre archivo: pagina1.html

<html>
<head>
<title></title>
<link rel="StyleSheet" href="estilos.css" type="text/css">
<script type="text/javascript" src="../jquery.js"></script>
<script type="text/javascript" src="funciones.js"></script>
</head>

<body>

<h1>Prueba de pestañas</h1>
<ul id="menu">
    [*][url="#pagina1"]El concierto[/url]
    [*][url="#pagina2"]Biromes[/url]
    [*][url="#pagina3"]Zanguango[/url]
[/list]
<div class="contenido" id="pagina1">
    <h2>El concierto </h2>
      <object width="425" height="355"><param name="movie" value="http://www.youtube.com/v/JXbE9F89mKc&rel=1"></param><param name="wmode" value="transparent"></param><embed src="http://www.youtube.com/v/JXbE9F89mKc&rel=1" type="application/x-shockwave-flash" wmode="transparent" width="425" height="355"></embed></object>
</div>
<div class="contenido" id="pagina2">
    <h2> Biromes y servilletas</h2>
<object width="425" height="355"><param name="movie" value="http://www.youtube.com/v/pOizhQAcztA&rel=1"></param><param name="wmode" value="transparent"></param><embed src="http://www.youtube.com/v/pOizhQAcztA&rel=1" type="application/x-shockwave-flash" wmode="transparent" width="425" height="355"></embed></object>
</div>
<div class="contenido" id="pagina3">
    <h2>Zanguango</h2>
<object width="425" height="355"><param name="movie" value="http://www.youtube.com/v/ijkacWhFruU&rel=1"></param><param name="wmode" value="transparent"></param><embed src="http://www.youtube.com/v/ijkacWhFruU&rel=1" type="application/x-shockwave-flash" wmode="transparent" width="425" height="355"></embed></object>
</div>

</body>
</html>

estilos.css

* {
    margin:0;
    padding:0;
}

#menu {
    float:left;
    width:100%;
    list-style-type:none;
    height: 2em;
    float:left;
}

#menu li {
    display:inline;
}

.seleccionada {
  background-color: #48f;
  float: left;
  padding-left: 10px;
  padding-right: 10px;
  width:150px;
  text-decoration:none;
  text-align:center;
  color: #008;
  height: 2em;
  line-height: 2em;
  font-family: Verdana, Arial, sans-serif;
}

.noseleccionada {
  background-color: #bdf;
  float: left;
  padding-left: 10px;
  padding-right: 10px;
  width:150px;
  text-decoration:none;
  text-align:center;
  color: #008;
  height: 2em;
  line-height: 2em;
  font-family: Verdana, Arial, sans-serif;
}

.contenido {
  border: #48f solid 5px;
  clear: left;
  padding: 10px;
  margin:0;
  background-color:#F9F7ED;
}

funciones.js

var x;
x=$(document);
x.ready(inicializarEventos);

var actualselec;
var actualconte;
function inicializarEventos()
{
  var x;
  x=$("#menu a");
  x.addClass("noseleccionada");
  x.click(presionPestana);
  
  x=x.eq(0);
  actualselec=x;
  x.removeClass("noseleccionada");
  x.addClass("seleccionada");
  x=$(".contenido");
  x.hide();
  x=x.eq(0);
  actualconte=x;
  x.show();
}

function presionPestana(e)
{
  actualselec.removeClass("seleccionada");
  actualselec.addClass("noseleccionada");
  $(this).removeClass("noseleccionada");
  $(this).addClass("seleccionada");
  actualselec=$(this);
  actualconte.hide();
  $($(this).attr("href")).show();
  actualconte=$($(this).attr("href"));
}

jquery.js
[code:1:e5fc436e35]
/*
* jQuery 1.2.1 - New Wave Javascript
*
* Copyright (c) 2007 John Resig (jquery.com)
* Dual licensed under the MIT (MIT-LICENSE.txt)
* and GPL (GPL-LICENSE.txt) licenses.
*
* $Date: 2007-09-16 23:42:06 -0400 (Sun, 16 Sep 2007) $
* $Rev: 3353 $
*/
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