grazie della risposta, se hai controllato ora, ho rimesso i file interessati della 1.5.14 infatti la oziog nell'header ha come sfondo un immagine nera...
se ripristino la situazione con "problemi" andrei ad aggiungere questo:
template\system\css\template.css
/* CSS Reset */
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, code, del, dfn, em, img, q, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td {margin:0;padding:0;border:0;font-weight:inherit;font-style:inherit;font-size:100%;font-family:inherit;vertical-align:baseline;}
body {line-height:1.5;}
table {border-collapse:separate;border-spacing:0;}
caption, th, td {text-align:left;font-weight:normal;}
table, td, th {vertical-align:middle;}
blockquote:before, blockquote:after, q:before, q:after {content:"";}
blockquote, q {quotes:"" "";}
a img {border:none;}
/* Typography */
body {font-size:75%;color:#222;background:#fff;font-family:"Helvetica Neue", Arial, Helvetica, sans-serif;}
h1, h2, h3, h4, h5, h6 {font-weight:normal;color:#111;}
h1 {font-size:3em;line-height:1;margin-bottom:0.5em;}
h2 {font-size:2em;margin-bottom:0.75em;}
h3 {font-size:1.5em;line-height:1;margin-bottom:1em;}
h4 {font-size:1.2em;line-height:1.25;margin-bottom:1.25em;}
h5 {font-size:1em;font-weight:bold;margin-bottom:1.5em;}
h6 {font-size:1em;font-weight:bold;}
h1 img, h2 img, h3 img, h4 img, h5 img, h6 img {margin:0;}
p {margin:0 0 1.5em;}
p img.left {float:left;margin:1.5em 1.5em 1.5em 0;padding:0;}
p img.right {float:right;margin:1.5em 0 1.5em 1.5em;}
a:focus, a:hover {color:#000;}
a {color:#009;text-decoration:underline;}
blockquote {margin:1.5em;color:#666;font-style:italic;}
strong {font-weight:bold;}
em, dfn {font-style:italic;}
dfn {font-weight:bold;}
sup, sub {line-height:0;}
abbr, acronym {border-bottom:1px dotted #666;}
address {margin:0 0 1.5em;font-style:italic;}
del {color:#666;}
pre {margin:1.5em 0;white-space:pre;}
pre, code, tt {font:1em 'andale mono', 'lucida console', monospace;line-height:1.5;}
li ul, li ol {margin:0 1.5em;}
ul, ol {margin:0 1.5em 1.5em 1.5em;}
ul {list-style-type:disc;}
ol {list-style-type:decimal;}
dl {margin:0 0 1.5em 0;}
dl dt {font-weight:bold;}
dd {margin-left:1.5em;}
table {margin-bottom:1.4em;width:100%;}
th {font-weight:bold;}
thead th {background:#c3d9ff;}
th, td, caption {padding:4px 10px 4px 5px;}
tr.even td {background:#e5ecf9;}
tfoot {font-style:italic;}
caption {background:#eee;}
.small {font-size:.8em;margin-bottom:1.875em;line-height:1.875em;}
.large {font-size:1.2em;line-height:2.5em;margin-bottom:1.25em;}
.hide {display:none;}
.quiet {color:#666;}
.loud {color:#000;}
.highlight {background:#ff0;}
.added {background:#060;color:#fff;}
.removed {background:#900;color:#fff;}
.first {margin-left:0;padding-left:0;}
.last {margin-right:0;padding-right:0;}
.top {margin-top:0;padding-top:0;}
.bottom {margin-bottom:0;padding-bottom:0;}
e sostiutire il file component.php della 1.5.14
// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php echo $this->language; ?>" lang="<?php echo $this->language; ?>" dir="<?php echo $this->direction; ?>">
<head>
<jdoc:include type="head" />
<link rel="stylesheet" href="<?php echo $this->baseurl ?>/templates/system/css/general.css" type="text/css" />
<link rel="stylesheet" href="<?php echo $this->baseurl ?>/templates/<?php echo $this->template; ?>/css/template.css" type="text/css" />
<?php if($this->direction == 'rtl') : ?>
<link rel="stylesheet" href="<?php echo $this->baseurl ?>/templates/<?php echo $this->template ?>/css/template_rtl.css" type="text/css" />
<?php endif; ?>
</head>
<body class="contentpane">
<jdoc:include type="message" />
<jdoc:include type="component" />
</body>
</html>
con quello della 1.5.15
// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php echo $this->language; ?>" lang="<?php echo $this->language; ?>" dir="<?php echo $this->direction; ?>">
<head>
<jdoc:include type="head" />
<link rel="stylesheet" href="<?php echo $this->baseurl ?>/templates/system/css/general.css" type="text/css" />
<?php
$db = & JFactory::getDbo();
$query = 'SELECT template'
. ' FROM #__templates_menu'
. ' WHERE client_id = 0 AND menuid = 0';
$db->setQuery($query);
$template = $db->loadResult();
if($this->direction == 'rtl' && !file_exists(JPATH_THEMES.DS.$template.DS.'css/template_rtl.css') || !file_exists(JPATH_THEMES.DS.$template.DS.'css/template.css')) : ?>
<link rel="stylesheet" href="<?php echo $this->baseurl ?>/templates/system/css/template_rtl.css" type="text/css" />
<?php elseif($this->direction == 'rtl' ) : ?>
<link rel="stylesheet" href="<?php echo $this->baseurl ?>/templates/<?php echo $template; ?>/css/template.css" type="text/css" />
<link rel="stylesheet" href="<?php echo $this->baseurl ?>/templates/<?php echo $template; ?>/css/template_rtl.css" type="text/css" />
<?php elseif($this->direction == 'ltr' && !file_exists(JPATH_THEMES.DS.$template.DS.'css/template.css')) : ?>
<link rel="stylesheet" href="<?php echo $this->baseurl ?>/templates/system/css/template.css" type="text/css" />
<?php elseif($this->direction == 'ltr' ) : ?>
<link rel="stylesheet" href="<?php echo $this->baseurl ?>/templates/<?php echo $template; ?>/css/template.css" type="text/css" />
<?php endif; ?>
</head>
<body class="contentpane">
<jdoc:include type="message" />
<jdoc:include type="component" />
</body>
</html>
questi 2 files fanno in modo che la oziogallery skin carousel visualizza solamente uno sfondo bianco.