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<?php
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// $Id$
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/**
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* @file
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* A slim, CSS-driven theme which does not depend on a template engine like phptemplate
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*/
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/**
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* Implementation of hook_theme. Auto-discover theme functions.
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*/
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function chameleon_theme($existing, $type, $theme, $path) {
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return drupal_find_theme_functions($existing, array($theme));
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}
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function chameleon_page($content) {
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$show_blocks = $content['#show_blocks'];
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$language = $GLOBALS['language']->language;
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$direction = $GLOBALS['language']->direction ? 'rtl' : 'ltr';
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if (theme_get_setting('toggle_favicon')) {
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drupal_set_html_head('<link rel="shortcut icon" href="' . check_url(theme_get_setting('favicon')) . '" type="image/x-icon" />');
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}
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$title = drupal_get_title();
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$rdf_namespaces = drupal_get_rdf_namespaces();
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// Get blocks before so that they can alter the header (JavaScript, Stylesheets etc.)
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$blocks_left = drupal_render($content['left']);
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$blocks_right = drupal_render($content['right']);
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$output = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML+RDFa 1.0//EN\" \"http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd\">\n";
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$output .= "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"$language\" dir=\"$direction\"\n";
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$output .= " $rdf_namespaces>\n";
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$output .= "<head profile=\"http://ns.inria.fr/grddl/rdfa/\">\n";
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$output .= " <title>" . ($title ? strip_tags($title) . " | " . variable_get("site_name", "Drupal") : variable_get("site_name", "Drupal") . " | " . variable_get("site_slogan", "")) . "</title>\n";
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$output .= drupal_get_html_head();
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$output .= drupal_get_css();
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$output .= drupal_get_js();
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$output .= "</head>";
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$output .= "<body>\n";
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$output .= " <div id=\"header\">";
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if ($logo = theme_get_setting('logo')) {
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$output .= " <a href=\"" . url() . "\" title=\"" . t('Home') . "\"><img src=\"$logo\" alt=\"" . t('Home') . "\" /></a>";
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}
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if (theme_get_setting('toggle_name')) {
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$output .= " <h1 class=\"site-name title\">" . l(variable_get('site_name', 'drupal'), "") . "</h1>";
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}
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if (theme_get_setting('toggle_slogan')) {
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$output .= " <div class=\"site-slogan\">" . variable_get('site_slogan', '') . "</div>";
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}
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$output .= "</div>\n";
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$main_menu = theme('links', menu_main_menu(), array('class' => 'links', 'id' => 'navlist'));
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$secondary_menu = theme('links', menu_secondary_menu(), array('class' => 'links', 'id' => 'subnavlist'));
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if (isset($main_menu) || isset($secondary_menu)) {
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$output .= ' <div class="navlinks">';
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if (isset($main_menu)) {
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$output .= $main_menu;
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}
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if (isset($secondary_menu)) {
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$output .= $secondary_menu;
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}
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$output .= " </div>\n";
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}
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$output .= " <table id=\"content\">\n";
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$output .= " <tr>\n";
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if ($show_blocks && !empty($blocks_left)) {
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$output .= " <td id=\"sidebar-left\">$blocks_left</td>\n";
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}
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$output .= " <td id=\"main\">\n";
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if ($title) {
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$output .= theme("breadcrumb", drupal_get_breadcrumb());
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$output .= "<h2>$title</h2>";
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}
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if ($tabs = theme('menu_local_tasks')) {
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$output .= $tabs;
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}
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if ($content['#show_messages']) {
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$output .= theme('status_messages');
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}
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$output .= theme('help');
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$output .= "\n<!-- begin content -->\n";
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$output .= drupal_render($content['content']);
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$output .= drupal_get_feeds();
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$output .= "\n<!-- end content -->\n";
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if ($footer = variable_get('site_footer', '')) {
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$output .= " <div id=\"footer\">$footer</div>\n";
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}
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$output .= " </td>\n";
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if ($show_blocks && !empty($blocks_right)) {
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$output .= " <td id=\"sidebar-right\">$blocks_right</td>\n";
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}
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$output .= " </tr>\n";
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$output .= " </table>\n";
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$output .= theme_closure();
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$output .= " </body>\n";
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$output .= "</html>\n";
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return $output;
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}
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function chameleon_node($node, $teaser = 0) {
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$teaser = $node['#teaser'];
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$node = $node['#node'];
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$output = "<div class=\"node" . ((!$node->status) ? ' node-unpublished' : '') . (($node->sticky) ? ' sticky' : '') . "\">\n";
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// Check if we're on a node page.
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if (!menu_get_object()) {
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$output .= " <h2 class=\"title\">" . ($teaser ? l($node->title, "node/$node->nid") : check_plain($node->title)) . "</h2>\n";
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}
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$output .= " <div class=\"content\">\n";
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// Render the node body (or teaser).
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$output .= drupal_render($node->content['body']);
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$output .= " </div>\n";
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$submitted = '';
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if (variable_get('node_submitted_' . $node->type, TRUE)) {
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$submitted = t("By !author at @date", array('!author' => theme('username', $node), '@date' => format_date($node->created, 'small')));
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}
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$terms = '';
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if (!empty($node->content['links']['terms'])) {
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$terms = drupal_render($node->content['links']['terms']);
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}
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$links = '';
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if (!empty($node->content['links'])) {
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$links = drupal_render($node->content['links']);
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}
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if (!empty($terms) || !empty($links)) {
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$output .= '<div class="links">' . $terms . $links . $submitted . "</div>\n";
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}
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// Render comments.
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if (!empty($node->content['comments'])) {
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$comments = drupal_render($node->content['comments']);
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}
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else {
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$comments = '';
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}
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// Render remaining parts of the node content.
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$output .= drupal_render($node->content);
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$output .= "</div>\n";
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$output .= $comments;
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return $output;
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}
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function chameleon_comment($comment, $node, $links = array()) {
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$submitted['comment_submitted'] = array(
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'title' => t('By !author at @date', array('!author' => theme('username', $comment), '@date' => format_date($comment->timestamp, 'small'))),
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'html' => TRUE);
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$output = "<div class=\"comment\">\n";
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$output .= " <h3 class=\"title\">" . l($comment->subject, $_GET['q'], array('fragment' => "comment-$comment->cid")) . "</h3>\n";
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$output .= " <div class=\"content\">" . $comment->comment;
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if (!empty($comment->signature)) {
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$output .= " <div class=\"clearfix\">";
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$output .= "<div>—</div>\n";
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$output .= $comment->signature . "\n";
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$output .= " </div>\n";
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}
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$output .= " </div>\n";
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$output .= " <div class=\"links\">" . theme('links', array_merge($submitted, $links)) . "</div>\n";
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$output .= "</div>\n";
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return $output;
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}
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function chameleon_help() {
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if ($help = menu_get_active_help()) {
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return '<div class="help">' . $help . '</div><hr />';
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}
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}
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