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<?php
// $Id$
/**
* Override or insert variables into the page template.
*/
function seven_process_html(&$vars) {
$vars['ie_styles'] = '<!--[if lt IE 7]><style type="text/css" media="screen">@import ' . path_to_theme() . '/ie6.css";</style><![endif]-->';
}
function seven_preprocess_page(&$vars) {
$vars['primary_local_tasks'] = menu_primary_local_tasks();
$vars['secondary_local_tasks'] = menu_secondary_local_tasks();
}
/**
* Display the list of available node types for node creation.
*/
function seven_node_add_list($variables) {
$content = $variables['content'];
$output = '';
if ($content) {
$output = '<ul class="node-type-list">';
foreach ($content as $item) {
$output .= '<li class="clearfix">';
$output .= '<span class="label">' . l($item['title'], $item['href'], $item['localized_options']) . '</span>';
$output .= '<div class="description">' . filter_xss_admin($item['description']) . '</div>';
$output .= '</li>';
}
$output .= '</ul>';
}
return $output;
}
/**
* Override of theme_admin_block_content().
*
* Use unordered list markup in both compact and extended move.
*/
function seven_admin_block_content($variables) {
$content = $variables['content'];
$output = '';
if (!empty($content)) {
$output = system_admin_compact_mode() ? '<ul class="admin-list compact">' : '<ul class="admin-list">';
foreach ($content as $item) {
$output .= '<li class="leaf">';
$output .= l($item['title'], $item['href'], $item['localized_options']);
if (!system_admin_compact_mode()) {
$output .= '<div class="description">' . $item['description'] . '</div>';
}
$output .= '</li>';
}
$output .= '</ul>';
}
return $output;
}
/**
* Override of theme_tablesort_indicator().
*
* Use our own image versions, so they show up as black and not gray on gray.
*/
function seven_tablesort_indicator($variables) {
$style = $variables['style'];
$theme_path = drupal_get_path('theme', 'seven');
if ($style == "asc") {
return theme('image', array('path' => $theme_path . '/images/arrow-asc.png', 'alt' => t('sort ascending'), 'title' => t('sort ascending')));
}
else {
return theme('image', array('path' => $theme_path . '/images/arrow-desc.png', 'alt' => t('sort descending'), 'title' => t('sort descending')));
}
}
/**
* Override of theme_fieldset().
*
* Add span to legend tag, so we can style it to be inside the fieldset.
*/
function seven_fieldset($variables) {
$element = $variables['element'];
$output = '<fieldset' . drupal_attributes($element['#attributes']) . '>';
if (!empty($element['#title'])) {
$output .= '<legend><span>' . $element['#title'] . '</span></legend>';
}
if (!empty($element['#description'])) {
$output .= '<div class="fieldset-description">' . $element['#description'] . '</div>';
}
$output .= $element['#children'];
if (isset($element['#value'])) {
$output .= $element['#value'];
}
$output .= "</fieldset>\n";
return $output;
}
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