david
802479ed64
git-svn-id: https://192.168.0.254/svn/Proyectos.FundacionLQDVI_WebCongresos/trunk@2 94ccb1af-fd9d-d947-8d90-7f70ea60afc8
58 lines
1.5 KiB
JavaScript
58 lines
1.5 KiB
JavaScript
/**
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* @version $Id: menu.js 14401 2010-01-26 14:10:00Z louis $
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* @copyright Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
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* @license GNU/GPL, see LICENSE.php
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* Joomla! is free software. This version may have been modified pursuant
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* to the GNU General Public License, and as distributed it includes or
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* is derivative of works licensed under the GNU General Public License or
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* other free or open source software licenses.
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* See COPYRIGHT.php for copyright notices and details.
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*/
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/**
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* JMenu javascript behavior
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*
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* @package Joomla
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* @since 1.5
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* @version 1.0
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*/
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var JMenu = new Class({
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initialize: function(el)
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{
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var elements = $ES('li', el);
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var nested = null
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for (var i=0; i<elements.length; i++)
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{
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var element = elements[i];
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element.addEvent('mouseover', function(){ this.addClass('hover'); });
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element.addEvent('mouseout', function(){ this.removeClass('hover'); });
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//find nested UL
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nested = $E('ul', element);
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if(!nested) {
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continue;
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}
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//declare width
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var offsetWidth = 0;
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//find longest child
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for (k=0; k < nested.childNodes.length; k++) {
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var node = nested.childNodes[k]
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if (node.nodeName == "LI")
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offsetWidth = (offsetWidth >= node.offsetWidth) ? offsetWidth : node.offsetWidth;
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}
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//match longest child
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for (l=0; l < nested.childNodes.length; l++) {
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var node = nested.childNodes[l]
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if (node.nodeName == "LI") {
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$(node).setStyle('width', offsetWidth+'px');
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}
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}
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$(nested).setStyle('width', offsetWidth+'px');
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}
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}
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}); |