drupal/themes/chameleon/chameleon.theme

<?php
// $Id$

/**
 * @file
 * A slim, CSS-driven theme which does not depend on a template engine like phptemplate
 */

/**
 * Implementation of hook_theme. Auto-discover theme functions.
 */
function chameleon_theme($existing, $type, $theme, $path) {
  return drupal_find_theme_functions($existing, array($theme));
}

function chameleon_page($content, $show_blocks = TRUE, $show_messages = TRUE) {
  $language = $GLOBALS['language']->language;
  $direction = $GLOBALS['language']->direction ? 'rtl' : 'ltr';

  if (theme_get_setting('toggle_favicon')) {
    drupal_set_html_head('<link rel="shortcut icon" href="' . check_url(theme_get_setting('favicon')) . '" type="image/x-icon" />');
  }

  $title = drupal_get_title();

  // Get blocks before so that they can alter the header (JavaScript, Stylesheets etc.)
  $blocks_left = theme_blocks('left');
  $blocks_right = theme_blocks('right');

  $output  = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n";
  $output .= "<html xmlns=\"http://www.w3.org/1999/xhtml\" lang=\"$language\" xml:lang=\"$language\" dir=\"$direction\">\n";
  $output .= "<head>\n";
  $output .= " <title>" . ($title ? strip_tags($title) . " | " . variable_get("site_name", "Drupal") : variable_get("site_name", "Drupal") . " | " . variable_get("site_slogan", "")) . "</title>\n";
  $output .= drupal_get_html_head();
  $output .= drupal_get_css();
  $output .= drupal_get_js();
  $output .= "</head>";
  $output .= "<body>\n";
  $output .= " <div id=\"header\">";

  if ($logo = theme_get_setting('logo')) {
    $output .= "  <a href=\"" . url() . "\" title=\"" . t('Home') . "\"><img src=\"$logo\" alt=\"" . t('Home') . "\" /></a>";
  }
  if (theme_get_setting('toggle_name')) {
    $output .= "  <h1 class=\"site-name title\">" . l(variable_get('site_name', 'drupal'), "") . "</h1>";
  }
  if (theme_get_setting('toggle_slogan')) {
    $output .= "  <div class=\"site-slogan\">" . variable_get('site_slogan', '') . "</div>";
  }

  $output .= "</div>\n";

  $main_menu = theme('links', menu_main_menu(), array('class' => 'links', 'id' => 'navlist'));
  $secondary_menu = theme('links', menu_secondary_menu(), array('class' => 'links', 'id' => 'subnavlist'));
  if (isset($main_menu) || isset($secondary_menu)) {
    $output .= ' <div class="navlinks">';
    if (isset($main_menu)) {
      $output .= $main_menu;
    }
    if (isset($secondary_menu)) {
      $output .= $secondary_menu;
    }
    $output .= " </div>\n";
  }

  $output .= " <table id=\"content\">\n";
  $output .= "  <tr>\n";

  if ($show_blocks && !empty($blocks_left)) {
    $output .= "   <td id=\"sidebar-left\">$blocks_left</td>\n";
  }

  $output .= "   <td id=\"main\">\n";

  if ($title) {
    $output .= theme("breadcrumb", drupal_get_breadcrumb());
    $output .= "<h2>$title</h2>";
  }

  if ($tabs = theme('menu_local_tasks')) {
    $output .= $tabs;
  }

  if ($show_messages) {
    $output .= theme('status_messages');
  }

  $output .= theme('help');

  $output .= "\n<!-- begin content -->\n";
  $output .= $content;
  $output .= drupal_get_feeds();
  $output .= "\n<!-- end content -->\n";

  if ($footer = variable_get('site_footer', '')) {
    $output .= " <div id=\"footer\">$footer</div>\n";
  }

  $output .= "   </td>\n";

  if ($show_blocks && !empty($blocks_right)) {
    $output .= "   <td id=\"sidebar-right\">$blocks_right</td>\n";
  }

  $output .= "  </tr>\n";
  $output .= " </table>\n";

  $output .=  theme_closure();
  $output .= " </body>\n";
  $output .= "</html>\n";

  return $output;
}

function chameleon_node($node, $teaser = 0, $page = 0) {

  $output  = "<div class=\"node" . ((!$node->status) ? ' node-unpublished' : '') . (($node->sticky) ? ' sticky' : '') . "\">\n";

  if (!$page) {
    $output .= " <h2 class=\"title\">" . ($teaser ? l($node->title, "node/$node->nid") : check_plain($node->title)) . "</h2>\n";
  }

  $output .= " <div class=\"content\">\n";

  if ($teaser && $node->teaser) {
    $output .= $node->teaser;
  }
  elseif (isset($node->body)) {
    $output .= $node->body;
  }

  $output .= " </div>\n";

  $submitted['node_submitted'] = theme_get_setting("toggle_node_info_$node->type") ? array(
    'title' => t("By !author at @date", array('!author' => theme('username', $node), '@date' => format_date($node->created, 'small'))),
    'html' => TRUE) : array();

  $terms = array();
  if (module_exists('taxonomy')) {
    $terms = taxonomy_link("taxonomy terms", $node);
  }

  $links = array_merge($submitted, $terms);
  if (isset($node->links)) {
    $links = array_merge($links, $node->links);
  }
  if (count($links)) {
    $output .= '<div class="links">' . theme('links', $links, array('class' => 'links inline')) . "</div>\n";
  }

  $output .= "</div>\n";

  return $output;
}

function chameleon_comment($comment, $node, $links = array()) {
  $submitted['comment_submitted'] = array(
    'title' => t('By !author at @date', array('!author' => theme('username', $comment), '@date' => format_date($comment->timestamp, 'small'))),
    'html' => TRUE);

  $output  = "<div class=\"comment" . ' ' . $status . "\">\n";
  $output .= " <h3 class=\"title\">" . l($comment->subject, $_GET['q'], array('fragment' => "comment-$comment->cid")) . "</h3>\n";
  $output .= " <div class=\"content\">" . $comment->comment;
  if (!empty($signature)) {
    $output .= "  <div class=\"clear-block\">";
    $output .= "<div>—</div>\n";
    $output .= $signature . "\n";
    $output .= "  </div>\n";
  }
  $output .= " </div>\n";
  $output .= " <div class=\"links\">" . theme('links', array_merge($submitted, $links)) . "</div>\n";
  $output .= "</div>\n";

  return $output;
}

function chameleon_help() {
  if ($help = menu_get_active_help()) {
    return '<div class="help">' . $help . '</div><hr />';
  }
}
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`<?php`
			`// $Id$`

- Patch by JonBob: for consistency and readability, add brief descriptions of each source file inside the @file comment block at the head of the file. This helps with Doxygen indexing, and also allows neophytes to see what a file does immediately on opening the source, regardless of the organization of the hooks. 2004-08-21 06:42:38 +00:00			`/**`
			`* @file`
- Patch #80201: don't show blocks when serving a 404. Saves CPU and bandwidth. 2006-08-23 18:32:39 +00:00			`* A slim, CSS-driven theme which does not depend on a template engine like phptemplate`
- Patch by JonBob: for consistency and readability, add brief descriptions of each source file inside the @file comment block at the head of the file. This helps with Doxygen indexing, and also allows neophytes to see what a file does immediately on opening the source, regardless of the organization of the hooks. 2004-08-21 06:42:38 +00:00			`*/`

- Patch #130987 by merlinofchaos: added theme registry for easier themability. 2007-04-06 13:27:23 +00:00			`/**`
			`* Implementation of hook_theme. Auto-discover theme functions.`
			`*/`
- Patch #137211 by merlinofchaos: move theme information to .info files and improved theme inheritance. 2007-05-06 05:47:52 +00:00			`function chameleon_theme($existing, $type, $theme, $path) {`
- Patch #141730 by Earl: allow theming system to use wildcards. I promised in the issue that this patch would still go in, so here goes. 2007-07-03 18:48:41 +00:00			`return drupal_find_theme_functions($existing, array($theme));`
- Patch #130987 by merlinofchaos: added theme registry for easier themability. 2007-04-06 13:27:23 +00:00			`}`

#127539: progressive operation support, refactoring update.php code to a generic batch API to support runnning operations in multiple HTTP requests - update.php is already on the batch API - node access rebuilding is in the works - automatic locale importing is in the works Thanks to Yves Chedemois (yched) for the good code quality, very wide awareness of issues related to batches, and the fantastic turnaround times. Hats off. 2007-05-04 09:41:37 +00:00			`function chameleon_page($content, $show_blocks = TRUE, $show_messages = TRUE) {`
#208768 by dvessel, Arancaytar: language direction should be in the HTML source, so it is more accessible even without CSS 2008-01-24 09:42:53 +00:00			`$language = $GLOBALS['language']->language;`
			`$direction = $GLOBALS['language']->direction ? 'rtl' : 'ltr';`
Replace hardcoded <html lang="en"> with a locale dependant one. This is especially important for asian sites where this has an effect on font selection. 2004-09-09 13:36:01 +00:00
- #20809: User-configurable, per-theme, optional favicons. 2005-05-25 06:03:18 +00:00			`if (theme_get_setting('toggle_favicon')) {`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`drupal_set_html_head('<link rel="shortcut icon" href="' . check_url(theme_get_setting('favicon')) . '" type="image/x-icon" />');`
- #20809: User-configurable, per-theme, optional favicons. 2005-05-25 06:03:18 +00:00			`}`

- #18817: Clean up plain-text checking (see drupal-devel!) 2005-03-31 09:25:33 +00:00			`$title = drupal_get_title();`

#87090 by kkaefer. Render blocks before page content so they may insert headers. 2006-11-29 06:36:12 +00:00			`// Get blocks before so that they can alter the header (JavaScript, Stylesheets etc.)`
			`$blocks_left = theme_blocks('left');`
			`$blocks_right = theme_blocks('right');`

- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n";`
#208768 by dvessel, Arancaytar: language direction should be in the HTML source, so it is more accessible even without CSS 2008-01-24 09:42:53 +00:00			`$output .= "<html xmlns=\"http://www.w3.org/1999/xhtml\" lang=\"$language\" xml:lang=\"$language\" dir=\"$direction\">\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= "<head>\n";`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output .= " <title>" . ($title ? strip_tags($title) . " \| " . variable_get("site_name", "Drupal") : variable_get("site_name", "Drupal") . " \| " . variable_get("site_slogan", "")) . "</title>\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= drupal_get_html_head();`
- Patch #73961 by m3avrck, timcn, et al: simplify adding CSS in Drupal. 2006-08-03 07:06:36 +00:00			`$output .= drupal_get_css();`
- Patch #76637 by timnc: streamline JavaScript addition and add settings storage. 2006-08-22 09:00:31 +00:00			`$output .= drupal_get_js();`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= "</head>";`
- Patch #27884 by gordon: js addLoadEvent not working. 2006-01-20 08:54:07 +00:00			`$output .= "<body>\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= " <div id=\"header\">";`

- Fixing 'flash of unstyled content' in bluemarine/pushbutton, which got reintroduced after the template changes. - Fixed separate styles: added theme_get_styles() and the xtemplate {styles} tag to make sure stylesheets get included in the right order (drupal-specific, template-specific, style-specific). - Fixing missing class on screenshots. - Renamed drupal_get_theme_setting() and drupal_get_theme_settings() to theme_get_setting() and theme_get_settings(). 2004-08-20 17:21:37 +00:00			`if ($logo = theme_get_setting('logo')) {`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output .= " <a href=\"" . url() . "\" title=\"" . t('Home') . "\"><img src=\"$logo\" alt=\"" . t('Home') . "\" /></a>";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`}`
- Fixing 'flash of unstyled content' in bluemarine/pushbutton, which got reintroduced after the template changes. - Fixed separate styles: added theme_get_styles() and the xtemplate {styles} tag to make sure stylesheets get included in the right order (drupal-specific, template-specific, style-specific). - Fixing missing class on screenshots. - Renamed drupal_get_theme_setting() and drupal_get_theme_settings() to theme_get_setting() and theme_get_settings(). 2004-08-20 17:21:37 +00:00			`if (theme_get_setting('toggle_name')) {`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output .= " <h1 class=\"site-name title\">" . l(variable_get('site_name', 'drupal'), "") . "</h1>";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`}`
- Fixing 'flash of unstyled content' in bluemarine/pushbutton, which got reintroduced after the template changes. - Fixed separate styles: added theme_get_styles() and the xtemplate {styles} tag to make sure stylesheets get included in the right order (drupal-specific, template-specific, style-specific). - Fixing missing class on screenshots. - Renamed drupal_get_theme_setting() and drupal_get_theme_settings() to theme_get_setting() and theme_get_settings(). 2004-08-20 17:21:37 +00:00			`if (theme_get_setting('toggle_slogan')) {`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output .= " <div class=\"site-slogan\">" . variable_get('site_slogan', '') . "</div>";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`}`

			`$output .= "</div>\n";`

- Patch #270917 by catch, Bojhan, et al: renamed 'primary links' and 'secondary links' to 'main menu' and 'secondary menu' respectively. Based on usability study conducted with the help of Bojhan. 2008-06-25 09:12:25 +00:00			`$main_menu = theme('links', menu_main_menu(), array('class' => 'links', 'id' => 'navlist'));`
			`$secondary_menu = theme('links', menu_secondary_menu(), array('class' => 'links', 'id' => 'subnavlist'));`
			`if (isset($main_menu) \|\| isset($secondary_menu)) {`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= ' <div class="navlinks">';`
- Patch #270917 by catch, Bojhan, et al: renamed 'primary links' and 'secondary links' to 'main menu' and 'secondary menu' respectively. Based on usability study conducted with the help of Bojhan. 2008-06-25 09:12:25 +00:00			`if (isset($main_menu)) {`
			`$output .= $main_menu;`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`}`
- Patch #270917 by catch, Bojhan, et al: renamed 'primary links' and 'secondary links' to 'main menu' and 'secondary menu' respectively. Based on usability study conducted with the help of Bojhan. 2008-06-25 09:12:25 +00:00			`if (isset($secondary_menu)) {`
			`$output .= $secondary_menu;`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`}`
			`$output .= " </div>\n";`
			`}`

- Fixing problem with tall logos in chameleon.theme. 2004-09-20 14:36:53 +00:00			`$output .= " <table id=\"content\">\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= " <tr>\n";`

#87090 by kkaefer. Render blocks before page content so they may insert headers. 2006-11-29 06:36:12 +00:00			`if ($show_blocks && !empty($blocks_left)) {`
			`$output .= " <td id=\"sidebar-left\">$blocks_left</td>\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`}`

			`$output .= " <td id=\"main\">\n";`

- #18817: Clean up plain-text checking (see drupal-devel!) 2005-03-31 09:25:33 +00:00			`if ($title) {`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= theme("breadcrumb", drupal_get_breadcrumb());`
			`$output .= "<h2>$title</h2>";`
			`}`

			`if ($tabs = theme('menu_local_tasks')) {`
			`$output .= $tabs;`
			`}`

#127539: progressive operation support, refactoring update.php code to a generic batch API to support runnning operations in multiple HTTP requests - update.php is already on the batch API - node access rebuilding is in the works - automatic locale importing is in the works Thanks to Yves Chedemois (yched) for the good code quality, very wide awareness of issues related to batches, and the fantastic turnaround times. Hats off. 2007-05-04 09:41:37 +00:00			`if ($show_messages) {`
			`$output .= theme('status_messages');`
			`}`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00
#202821 by marco.robotangel: display messages above help in all core themes for consistent user feedback (usability) 2008-01-07 13:49:38 +00:00			`$output .= theme('help');`

- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= "\n<!-- begin content -->\n";`
			`$output .= $content;`
#66569 by m3avrck. Put all the feed icons in the same place. 2006-08-23 05:55:38 +00:00			`$output .= drupal_get_feeds();`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= "\n<!-- end content -->\n";`

			`if ($footer = variable_get('site_footer', '')) {`
			`$output .= " <div id=\"footer\">$footer</div>\n";`
			`}`

#203274 by Pasqualle: remove excessive witespace from our code (minor) 2007-12-22 23:24:26 +00:00			`$output .= " </td>\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00
#87090 by kkaefer. Render blocks before page content so they may insert headers. 2006-11-29 06:36:12 +00:00			`if ($show_blocks && !empty($blocks_right)) {`
			`$output .= " <td id=\"sidebar-right\">$blocks_right</td>\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`}`

			`$output .= " </tr>\n";`
			`$output .= " </table>\n";`

			`$output .= theme_closure();`
			`$output .= " </body>\n";`
			`$output .= "</html>\n";`

			`return $output;`
			`}`

- Patch #26637 by Robert Douglas: $teaser misnamed in themes theme_node(). TODO: update documentation! 2005-08-07 14:55:17 +00:00			`function chameleon_node($node, $teaser = 0, $page = 0) {`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output = "<div class=\"node" . ((!$node->status) ? ' node-unpublished' : '') . (($node->sticky) ? ' sticky' : '') . "\">\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00
			`if (!$page) {`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output .= " <h2 class=\"title\">" . ($teaser ? l($node->title, "node/$node->nid") : check_plain($node->title)) . "</h2>\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`}`

			`$output .= " <div class=\"content\">\n";`

- Patch #26637 by Robert Douglas: $teaser misnamed in themes theme_node(). TODO: update documentation! 2005-08-07 14:55:17 +00:00			`if ($teaser && $node->teaser) {`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= $node->teaser;`
			`}`
#176081 by John Morahan and Freso@freso.dk: fix notices in chameleon 2007-09-19 19:20:48 +00:00			`elseif (isset($node->body)) {`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= $node->body;`
			`}`

			`$output .= " </div>\n";`

- Patch #101927 by cooferat: fixed problem with post information. 2007-06-11 15:21:14 +00:00			`$submitted['node_submitted'] = theme_get_setting("toggle_node_info_$node->type") ? array(`
			`'title' => t("By !author at @date", array('!author' => theme('username', $node), '@date' => format_date($node->created, 'small'))),`
			`'html' => TRUE) : array();`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00
- #9292: Make Drupal (somewhat) PHP5 compatible. xtemplate is still horribly broken. 2004-08-22 17:03:42 +00:00			`$terms = array();`
#79601: module_exist() -> module_exists() 2006-08-20 05:57:41 +00:00			`if (module_exists('taxonomy')) {`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$terms = taxonomy_link("taxonomy terms", $node);`
			`}`

- #23360: Chameleon: fix taxonomy terms disappearing if there are no node links. 2005-05-27 05:20:08 +00:00			`$links = array_merge($submitted, $terms);`
#176081 by John Morahan and Freso@freso.dk: fix notices in chameleon 2007-09-19 19:20:48 +00:00			`if (isset($node->links)) {`
- #23360: Chameleon: fix taxonomy terms disappearing if there are no node links. 2005-05-27 05:20:08 +00:00			`$links = array_merge($links, $node->links);`
			`}`
			`if (count($links)) {`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output .= '<div class="links">' . theme('links', $links, array('class' => 'links inline')) . "</div>\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`}`

			`$output .= "</div>\n";`

			`return $output;`
			`}`

#186480 by John Morahan: update chameleon_comment() to latest Drupal API 2007-10-25 10:37:25 +00:00			`function chameleon_comment($comment, $node, $links = array()) {`
- Patch #101927 by cooferat: fixed problem with post information. 2007-06-11 15:21:14 +00:00			`$submitted['comment_submitted'] = array(`
			`'title' => t('By !author at @date', array('!author' => theme('username', $comment), '@date' => format_date($comment->timestamp, 'small'))),`
			`'html' => TRUE);`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output = "<div class=\"comment" . ' ' . $status . "\">\n";`
			`$output .= " <h3 class=\"title\">" . l($comment->subject, $_GET['q'], array('fragment' => "comment-$comment->cid")) . "</h3>\n";`
			`$output .= " <div class=\"content\">" . $comment->comment;`
#186480 by John Morahan: update chameleon_comment() to latest Drupal API 2007-10-25 10:37:25 +00:00			`if (!empty($signature)) {`
#130366: Better styling for signature separator (thanks webchick). 2007-04-01 05:04:20 +00:00			`$output .= " <div class=\"clear-block\">";`
			`$output .= "<div>—</div>\n";`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output .= $signature . "\n";`
- Patch #130366 by webchick and steven: improved signature handling. Step 1 of 2. 2007-03-30 07:45:20 +00:00			`$output .= " </div>\n";`
			`}`
			`$output .= " </div>\n";`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`$output .= " <div class=\"links\">" . theme('links', array_merge($submitted, $links)) . "</div>\n";`
- Removing some DOS-style line endings. Thanks TDobes. 2004-08-20 09:34:53 +00:00			`$output .= "</div>\n";`

			`return $output;`
			`}`
- Patch #21517 by Stefan and TDobes: theme system improvements. 2005-04-30 17:47:57 +00:00
			`function chameleon_help() {`
			`if ($help = menu_get_active_help()) {`
- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators. 2008-04-14 17:48:46 +00:00			`return '<div class="help">' . $help . '</div><hr />';`
- Patch #21517 by Stefan and TDobes: theme system improvements. 2005-04-30 17:47:57 +00:00			`}`
			`}`