Hola
En ja_vars.php sólo hay
********************************************
<?php
/**
* @copyright Copyright (C) 2005 - 2007 Open Source Matters. All rights reserved.
* @license GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/
// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );
include_once (dirname(__FILE__).DS.'/ja_templatetools.php');
$tmpTools = new JA_Tools($this);
# Auto Collapse Divs Functions ##########
$ja_left = $this->countModules('left') || ($tmpTools->getParam(JA_TOOL_MENU) == 1);
$ja_right = $this->countModules('right');
if ( $ja_left && $ja_right ) {
$divid = '';
} elseif ( $ja_left ) {
$divid = '-fr';
} elseif ( $ja_right ) {
$divid = '-fl';
} else {
$divid = '-f';
}
$curidx = $tmpTools->getCurrentMenuIndex();
//if ($curidx) $curidx--;
//Calculate the width of template
$tmpWidth = '';
$tmpWrapMin = '100%';
switch ($tmpTools->getParam(JA_TOOL_SCREEN)){
case 'auto':
$tmpWidth = '97%';
break;
case 'fluid':
$tmpWidth = intval($tmpTools->getParam('ja_screen_width'));
$tmpWidth = $tmpWidth ? $tmpWidth.'%' : '90%';
break;
case 'fix':
$tmpWidth = intval($tmpTools->getParam('ja_screen_width'));
$tmpWrapMin = $tmpWidth ? ($tmpWidth+1).'px' : '751px';
$tmpWidth = $tmpWidth ? $tmpWidth.'px' : '750px';
break;
default:
$tmpWidth = intval($tmpTools->getParam(JA_TOOL_SCREEN));
$tmpWrapMin = $tmpWidth ? ($tmpWidth+1).'px' : '751px';
$tmpWidth = $tmpWidth ? $tmpWidth.'px' : '750px';
break;
}
?>
************************************************** *****
Hay otro ja_vars que quizás sea (no tengo ni idea)
************************************************** ****
<?php
define ('JA_TOOL_COLOR', 'ja_color');
define ('JA_TOOL_SCREEN', 'ja_screen');
define ('JA_TOOL_FONT', 'ja_font');
define ('JA_TOOL_MENU', 'ja_menu');
class JA_Tools {
var $_params_cookie = null; //Params will store in cookie for user select. Default: store all params
var $_tpl = null;
var $template = '';
function JA_Tools ($template, $_params_cookie=null) {
$this->_tpl = $template;
$this->template = $template->template;
if(!$_params_cookie) {
$this->_params_cookie = $this->_tpl->params->toArray();
} else {
foreach ($_params_cookie as $k) {
$this->_params_cookie[$k] = $this->_tpl->params->get($k);
}
}
$this->getUserSetting();
}
function getUserSetting(){
$exp = time() + 60*60*24*355;
if (isset($_COOKIE[$this->template.'_tpl']) && $_COOKIE[$this->template.'_tpl'] == $this->template){
foreach($this->_params_cookie as $k=>$v) {
$kc = $this->template."_".$k;
if (isset($_GET[$k])){
$v = $_GET[$k];
setcookie ($kc, $v, $exp, '/');
}else{
if (isset($_COOKIE[$kc])){
$v = $_COOKIE[$kc];
}
}
$this->setParam($k, $v);
}
}else{
setcookie ($this->template.'_tpl', $this->template, $exp, '/');
}
return $this;
}
function getParam ($param, $default='') {
if (isset($this->_params_cookie[$param])) {
return $this->_params_cookie[$param];
}
return $this->_tpl->params->get($param, $default);
}
function setParam ($param, $value) {
$this->_params_cookie[$param] = $value;
}
function getCurrentURL(){
$cururl = JRequest::getURI();
if(($pos = strpos($cururl, "index.php"))!== false){
$cururl = substr($cururl,$pos);
}
$cururl = JRoute::_($cururl, true, 0);
return $cururl;
}
function genToolMenu($_array_tools=null, $imgext = 'gif'){
if(!is_array($_array_tools)) $_array_tools = array($_array_tools);
if(!$_array_tools) $_array_tools = array_keys($this->_params_cookie);
if (in_array(JA_TOOL_FONT, $_array_tools)){//show font tools
?>
<ul class="ja-usertools-font">
<li><img style="cursor: pointer;" title="<?php echo JText::_('Increase font size');?>" src="<?php echo $this->templateurl();?>/images/user-increase.<?php echo $imgext;?>" alt="<?php echo JText::_('Increase font size');?>" id="ja-tool-increase" onclick="switchFontSize('<?php echo $this->template."_".JA_TOOL_FONT;?>','inc'); return false;" /></li>
<li><img style="cursor: pointer;" title="<?php echo JText::_('Default font size');?>" src="<?php echo $this->templateurl();?>/images/user-reset.<?php echo $imgext;?>" alt="<?php echo JText::_('Default font size');?>" id="ja-tool-reset" onclick="switchFontSize('<?php echo $this->template."_".JA_TOOL_FONT;?>',<?php echo $this->_tpl->params->get(JA_TOOL_FONT);?>); return false;" /></li>
<li><img style="cursor: pointer;" title="<?php echo JText::_('Decrease font size');?>" src="<?php echo $this->templateurl();?>/images/user-decrease.<?php echo $imgext;?>" alt="<?php echo JText::_('Decrease font size');?>" id="ja-tool-decrease" onclick="switchFontSize('<?php echo $this->template."_".JA_TOOL_FONT;?>','dec'); return false;" /></li>
</ul>
<script type="text/javascript">var CurrentFontSize=parseInt('<?php echo $this->getParam(JA_TOOL_FONT);?>');</script>
<?php
}
}
function getCurrentMenuIndex(){
$Itemid = JRequest::getInt( 'Itemid');
$database =& JFactory::getDBO();
$id = $Itemid;
$menutype = 'mainmenu';
$ordering = '0';
while (1){
$sql = "select parent, menutype, ordering from #__menu where id = $id limit 1";
$database->setQuery($sql);
$row = null;
$row = $database->loadObject();
if ($row) {
$menutype = $row->menutype;
$ordering = $row->ordering;
if ($row->parent > 0)
{
$id = $row->parent;
}else break;
}else break;
}
$user =& JFactory::getUser();
if (isset($user))
{
$aid = $user->get('aid', 0);
$sql = "SELECT count(*) FROM #__menu AS m"
. "\nWHERE menutype='". $menutype ."' AND published='1' AND access <= '$aid' AND parent=0 and ordering < $ordering";
} else {
$sql = "SELECT count(*) FROM #__menu AS m"
. "\nWHERE menutype='". $menutype ."' AND published='1' AND parent=0 and ordering < $ordering";
}
$database->setQuery($sql);
return $database->loadResult();
}
function calSpotlight ($spotlight, $totalwidth=100, $firstwidth=0) {
/********************************************
$spotlight = array ('position1', 'position2',...)
*********************************************/
$modules = array();
$modules_s = array();
foreach ($spotlight as $position) {
if( $this->_tpl->countModules ($position) ){
$modules_s[] = $position;
}
$modules[$position] = array('class'=>'-full', 'width'=>$totalwidth);
}
if (!count($modules_s)) return null;
if ($firstwidth) {
if (count($modules_s)>1) {
$width = round(($totalwidth-$firstwidth)/(count($modules_s)-1),1) . "%";
$firstwidth = $firstwidth . "%";
}else{
$firstwidth = $totalwidth . "%";
}
}else{
$width = round($totalwidth/(count($modules_s)),1) . "%";
$firstwidth = $width;
}
if (count ($modules_s) > 1){
$modules[$modules_s[0]]['class'] = "-left";
$modules[$modules_s[0]]['width'] = $firstwidth;
$modules[$modules_s[count ($modules_s) - 1]]['class'] = "-right";
$modules[$modules_s[count ($modules_s) - 1]]['width'] = $width;
for ($i=1; $i<count ($modules_s) - 1; $i++){
$modules[$modules_s[$i]]['class'] = "-center";
$modules[$modules_s[$i]]['width'] = $width;
}
}
return $modules;
}
function isIE6 () {
return $this->browser() == 'IE6';
}
function baseurl(){
return JURI::base();
}
function templateurl(){
return JURI::base()."templates/".$this->template;
}
function getRandomImage ($img_folder) {
$imglist=array();
mt_srand((double)microtime()*1000);
//use the directory class
$imgs = dir($img_folder);
//read all files from the directory, checks if are images and ads them to a list (see below how to display flash banners)
while ($file = $imgs->read()) {
if (eregi("gif", $file) || eregi("jpg", $file) || eregi("png", $file))
$imglist[] = $file;
}
closedir($imgs->handle);
if(!count($imglist)) return '';
//generate a random number between 0 and the number of images
$random = mt_rand(0, count($imglist)-1);
$image = $imglist[$random];
return $image;
}
function isFrontPage(){
return (JRequest::getCmd( 'view' ) == 'frontpage') ;
}
function sitename() {
$config = new JConfig();
return $config->sitename;
}
function browser () {
$agent = $_SERVER['HTTP_USER_AGENT'];
if ( strpos($agent, 'Gecko') )
{
if ( strpos($agent, 'Netscape') )
{
$browser = 'NS';
}
else if ( strpos($agent, 'Firefox') )
{
$browser = 'FF';
}
else
{
$browser = 'Moz';
}
}
else if ( strpos($agent, 'MSIE') && !preg_match('/opera/i',$agent) )
{
$msie='/msie\s(7\.[0-9]).*(win)/i';
if (preg_match($msie,$agent)) $browser = 'IE7';
else $browser = 'IE6';
}
else if ( preg_match('/opera/i',$agent) )
{
$browser = 'OPE';
}
else
{
$browser = 'Others';
}
return $browser;
}
}
?>
************************************************** **
No sé donde introducir el cambio
Muchas gracias amigo