';
$style .= '
div#container { '.$site_width.' }';
if ($vars['sidebar_left'] || $vars['navigation_left'] || ($vars['secondary_links'] && $vars['secondary_nav'] == 'left')) {
$style .= '
div#content-wrap div#content-inter-wrap { margin-left: -'.$left_sidebar_width.'; }';
$style .= '
div#content-wrap div#sidebar-left { width: '.$left_sidebar_width.'; }';
$background = 1000 - $left_sidebar_width;
$style .= '
div#content-outer-wrap { background-position: -'.$background.'px top; }';
$style .= '
div#content-wrap div#content { margin-left: '.$left_sidebar_width.'; }';
}
if (($vars['sidebar_left'] || $vars['navigation_left'] || ($vars['secondary_links'] && $vars['secondary_nav'] == 'left'))
&& ($vars['sidebar_right'] || $vars['navigation_right'] || ($vars['secondary_links'] && $vars['secondary_nav'] == 'right'))) {
$style .= '
div#content-wrap div#content { margin-left: '.$left_sidebar_width.'; }';
}
if ($vars['sidebar_right'] || $vars['navigation_right'] || ($vars['secondary_links'] && $vars['secondary_nav'] == 'right')) {
$style .= '
div#container div#main-content { margin-left: -'.$right_sidebar_width.'; }';
$style .= '
div#container div#main { margin-left: '.$right_sidebar_width.'; }';
$style .= '
div#container div#sidebar-right { width: '.$right_sidebar_width.'; }';
}
$style .= '
';
if($is_fixed_width) {
// IE6 min-width, max-width expression
$style .= '
';
}
$vars['layout_style'] = $style;
// Sets the body-tag class attribute.
// Adds 'sidebar-left', 'sidebar-right' or 'sidebars' classes as needed.
$vars['body_class'] = isset($vars['body_class']) ? $vars['body_class'] : '';
if ((($vars['sidebar_left'] || $vars['navigation_left'] || ($vars['secondary_links'] && ($vars['secondary_nav'] == 'left'))))
&& ($vars['sidebar_right'] || $vars['navigation_right'] || ($vars['secondary_links'] && ($vars['secondary_nav'] == 'right')))) {
$body_class = 'sidebars';
}
else {
if ($vars['sidebar_left'] || $vars['navigation_left'] || ($vars['secondary_links'] && ($vars['secondary_nav'] == 'left'))) {
$body_class = 'sidebar-left';
}
if ($vars['sidebar_right'] || $vars['navigation_right'] || ($vars['secondary_links'] && ($vars['secondary_nav'] == 'right'))) {
$body_class = 'sidebar-right';
}
}
if (isset($body_class)) {
$vars['body_class'] = ' class="'. $body_class .'"';
}
// Get published block in 'additional' region and set 'additional_chunk' variable
switch (count(block_list('additional'))) {
case 0:
$vars['additional_chunk'] = "";
break;
case 1:
$vars['additional_chunk'] = "chunk-one";
break;
case 2:
$vars['additional_chunk'] = "chunk-two";
break;
case 3:
$vars['additional_chunk'] = "chunk-three";
break;
default:
$vars['additional_chunk'] = "chunk-unknown";
}
// Get published block in 'banner' region and set 'banner_chunk' variable
switch (count(block_list('banner'))) {
case 0:
$vars['banner_chunk'] = "";
break;
case 1:
$vars['banner_chunk'] = "chunk-one";
break;
case 2:
$vars['banner_chunk'] = "chunk-two";
break;
case 3:
$vars['banner_chunk'] = "chunk-three";
break;
default:
$vars['banner_chunk'] = "chunk-unknown";
}
if ($secondary = menu_secondary_local_tasks()) {
$output = '';
$output .= "\n";
$vars['tabs2'] = $output;
}
}
/**
* Return a themed breadcrumb trail.
*
* @param $breadcrumb
* An array containing the breadcrumb links.
* @return a string containing the breadcrumb output.
*/
function phptemplate_breadcrumb($breadcrumb) {
if (!empty($breadcrumb)) {
return ''. implode(' » ', $breadcrumb) .'
';
}
}
/**
* Allow themable wrapping of all comments.
*/
function phptemplate_comment_wrapper($content, $node) {
if (!$content || $node->type == 'forum') {
return '';
}
else {
return '';
}
}
/**
* Returns the rendered local tasks. The default implementation renders
* them as tabs.
*
* @ingroup themeable
*/
function phptemplate_menu_local_tasks() {
$output = '';
if ($primary = menu_primary_local_tasks()) {
$output .= "\n";
}
return $output;
}
function phptemplate_comment_submitted($comment) {
return t('!datetime — !username',
array(
'!username' => theme('username', $comment),
'!datetime' => format_date($comment->timestamp)
));
}
function phptemplate_node_submitted($node) {
return t('!datetime — !username',
array(
'!username' => theme('username', $node),
'!datetime' => format_date($node->created),
));
}