PHP Images::get_thumbnail_href方法代码示例

 /**
  * remember the last action for this category
  *
  * @param string the description of the last action
  * @param string the id of the item related to this update
  * @param boolean TRUE to not change the edit date of this anchor, default is FALSE
  *
  * @see shared/anchor.php
  */
 function touch($action, $origin = NULL, $silently = FALSE)
 {
     global $context;
     // don't go further on import
     if (preg_match('/import$/i', $action)) {
         return;
     }
     // no category bound
     if (!isset($this->item['id'])) {
         return;
     }
     // sanity check
     if (!$origin) {
         logger::remember('categories/category.php: unexpected NULL origin at touch()');
         return;
     }
     // components of the query
     $query = array();
     // append a reference to a new image to the description
     if ($action == 'image:create') {
         if (!Codes::check_embedded($this->item['description'], 'image', $origin)) {
             // the overlay may prevent embedding
             if (is_object($this->overlay) && !$this->overlay->should_embed_files()) {
             } else {
                 // list has already started
                 if (preg_match('/\\[image=[^\\]]+?\\]\\s*$/', $this->item['description'])) {
                     $query[] = "description = '" . SQL::escape($this->item['description'] . ' [image=' . $origin . ']') . "'";
                 } else {
                     $query[] = "description = '" . SQL::escape($this->item['description'] . "\n\n" . '[image=' . $origin . ']') . "'";
                 }
             }
         }
         // also use it as thumnail if none has been defined yet
         if (!isset($this->item['thumbnail_url']) || !trim($this->item['thumbnail_url'])) {
             include_once $context['path_to_root'] . 'images/images.php';
             if (($image = Images::get($origin)) && ($url = Images::get_thumbnail_href($image))) {
                 $query[] = "thumbnail_url = '" . SQL::escape($url) . "'";
             }
         }
         // refresh stamp only if image update occurs within 6 hours after last edition
         if (SQL::strtotime($this->item['edit_date']) + 6 * 60 * 60 < time()) {
             $silently = TRUE;
         }
         // suppress a reference to an image that has been deleted
     } elseif ($action == 'image:delete') {
         // suppress reference in main description field
         $query[] = "description = '" . SQL::escape(Codes::delete_embedded($this->item['description'], 'image', $origin)) . "'";
         // suppress references as icon and thumbnail as well
         include_once $context['path_to_root'] . 'images/images.php';
         if ($image = Images::get($origin)) {
             if ($url = Images::get_icon_href($image)) {
                 if ($this->item['icon_url'] == $url) {
                     $query[] = "icon_url = ''";
                 }
                 if ($this->item['thumbnail_url'] == $url) {
                     $query[] = "thumbnail_url = ''";
                 }
             }
             if ($url = Images::get_thumbnail_href($image)) {
                 if ($this->item['icon_url'] == $url) {
                     $query[] = "icon_url = ''";
                 }
                 if ($this->item['thumbnail_url'] == $url) {
                     $query[] = "thumbnail_url = ''";
                 }
             }
         }
         // set an existing image as the category icon
     } elseif ($action == 'image:set_as_icon') {
         include_once $context['path_to_root'] . 'images/images.php';
         if ($image = Images::get($origin)) {
             if ($url = Images::get_icon_href($image)) {
                 $query[] = "icon_url = '" . SQL::escape($url) . "'";
             }
             // also use it as thumnail if none has been defined yet
             if (!(isset($this->item['thumbnail_url']) && trim($this->item['thumbnail_url'])) && ($url = Images::get_thumbnail_href($image))) {
                 $query[] = "thumbnail_url = '" . SQL::escape($url) . "'";
             }
         }
         $silently = TRUE;
         // set an existing image as the category thumbnail
     } elseif ($action == 'image:set_as_thumbnail') {
         include_once $context['path_to_root'] . 'images/images.php';
         if ($image = Images::get($origin)) {
             if ($url = Images::get_thumbnail_href($image)) {
                 $query[] = "thumbnail_url = '" . SQL::escape($url) . "'";
             }
         }
         $silently = TRUE;
         // append a new image, and set it as the article thumbnail
     } elseif ($action == 'image:set_as_both') {
//.........这里部分代码省略.........

 /**
  * list images
  *
  * @param resource the SQL result
  * @return string the rendered text
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // we return html text
     $text = '';
     // empty list
     if (!SQL::count($result)) {
         return $text;
     }
     $variant = 'thumbnail';
     // process all items in the list
     while ($image = SQL::fetch($result)) {
         // a title for the image --do not force a title
         if (isset($image['title'])) {
             $title = $image['title'];
         } else {
             $title = '';
         }
         // provide thumbnail if not defined, or forced, or for large images
         if (!$image['use_thumbnail'] || $image['use_thumbnail'] == 'A' || $image['use_thumbnail'] == 'Y' && $image['image_size'] > $context['thumbnail_threshold']) {
             // where to fetch the image file
             $href = Images::get_thumbnail_href($image);
             // to drive to plain image
             $link = Images::get_icon_href($image);
             // add an url, if any
         } elseif ($image['link_url']) {
             // flag large images
             if ($image['image_size'] > $context['thumbnail_threshold']) {
                 $variant = rtrim('large ' . $variant);
             }
             // where to fetch the image file
             $href = Images::get_icon_href($image);
             // transform local references, if any
             include_once $context['path_to_root'] . '/links/links.php';
             $attributes = Links::transform_reference($image['link_url']);
             if ($attributes[0]) {
                 $link = $context['url_to_root'] . $attributes[0];
             } else {
                 $link = $image['link_url'];
             }
             // get the <img ... /> element
         } else {
             // do not append poor titles to inline images
             if ($variant == 'thumbnail') {
                 $title = '';
             }
             // flag large images
             if ($image['image_size'] > $context['thumbnail_threshold']) {
                 $variant = rtrim('large ' . $variant);
             }
             // where to fetch the image file
             $href = Images::get_icon_href($image);
             // no link
             $link = '';
         }
         // use the skin
         if (Images::allow_modification($image['anchor'], $image['id'])) {
             // build editable image
             $text .= Skin::build_image($variant, $href, $title, $link, $image['id']);
         } else {
             $text .= Skin::build_image($variant, $href, $title, $link);
         }
     }
     // end of processing
     SQL::free($result);
     return $text;
 }

//.........这里部分代码省略.........
                 }
                 Comments::post($fields);
             }
         }
         // include flash videos in a regular page
         if ($label) {
             $query[] = "description = '" . SQL::escape($this->item['description'] . ' ' . $label) . "'";
         }
         // suppress references to a deleted file
     } elseif ($action == 'file:delete') {
         // suppress reference in main description field
         $text = Codes::delete_embedded($this->item['description'], 'download', $origin);
         $text = Codes::delete_embedded($text, 'embed', $origin);
         $text = Codes::delete_embedded($text, 'file', $origin);
         // save changes
         $query[] = "description = '" . SQL::escape($text) . "'";
         // append a reference to a new image to the description
     } elseif ($action == 'image:create') {
         if (!Codes::check_embedded($this->item['description'], 'image', $origin)) {
             // the overlay may prevent embedding
             if (is_object($this->overlay) && !$this->overlay->should_embed_files()) {
             } else {
                 // list has already started
                 if (preg_match('/\\[image=[^\\]]+?\\]\\s*$/', $this->item['description'])) {
                     $query[] = "description = '" . SQL::escape($this->item['description'] . ' [image=' . $origin . ']') . "'";
                 } else {
                     $query[] = "description = '" . SQL::escape($this->item['description'] . "\n\n" . '[image=' . $origin . ']') . "'";
                 }
             }
         }
         // also use it as thumnail if none has been defined yet
         if (!isset($this->item['thumbnail_url']) || !trim($this->item['thumbnail_url'])) {
             include_once $context['path_to_root'] . 'images/images.php';
             if (($image = Images::get($origin)) && ($url = Images::get_thumbnail_href($image))) {
                 $query[] = "thumbnail_url = '" . SQL::escape($url) . "'";
             }
         }
         // refresh stamp only if image update occurs within 6 hours after last edition
         if (SQL::strtotime($this->item['edit_date']) + 6 * 60 * 60 < time()) {
             $silently = TRUE;
         }
         // suppress a reference to an image that has been deleted
     } elseif ($action == 'image:delete') {
         // suppress reference in main description field
         $query[] = "description = '" . SQL::escape(Codes::delete_embedded($this->item['description'], 'image', $origin)) . "'";
         // suppress references as icon and thumbnail as well
         include_once $context['path_to_root'] . 'images/images.php';
         if ($image = Images::get($origin)) {
             if ($url = Images::get_icon_href($image)) {
                 if ($this->item['icon_url'] == $url) {
                     $query[] = "icon_url = ''";
                 }
                 if ($this->item['thumbnail_url'] == $url) {
                     $query[] = "thumbnail_url = ''";
                 }
             }
             if ($url = Images::get_thumbnail_href($image)) {
                 if ($this->item['icon_url'] == $url) {
                     $query[] = "icon_url = ''";
                 }
                 if ($this->item['thumbnail_url'] == $url) {
                     $query[] = "thumbnail_url = ''";
                 }
             }
         }
         // set an existing image as the section icon

//.........这里部分代码省略.........
             if (!Articles::has_option('no_comments', $this->anchor, $this->item)) {
                 Comments::post($fields);
             }
             // include flash videos in a regular page
         } elseif ($origin && $label) {
             $query[] = "description = '" . SQL::escape($this->item['description'] . ' ' . $label) . "'";
         }
         // suppress references to a deleted file
     } elseif ($action == 'file:delete' && $origin) {
         // suppress reference in main description field
         $text = Codes::delete_embedded($this->item['description'], 'download', $origin);
         $text = Codes::delete_embedded($text, 'embed', $origin);
         $text = Codes::delete_embedded($text, 'file', $origin);
         // save changes
         $query[] = "description = '" . SQL::escape($text) . "'";
         // append a reference to a new image to the description
     } elseif ($action == 'image:create' && $origin) {
         if (!Codes::check_embedded($this->item['description'], 'image', $origin)) {
             // the overlay may prevent embedding
             if (is_object($this->overlay) && !$this->overlay->should_embed_files()) {
             } else {
                 // list has already started
                 if (preg_match('/\\[image=[^\\]]+?\\]\\s*$/', $this->item['description'])) {
                     $this->item['description'] .= ' [image=' . $origin . ']';
                 } else {
                     $this->item['description'] .= "\n\n" . '[image=' . $origin . ']';
                 }
                 $query[] = "description = '" . SQL::escape($this->item['description']) . "'";
             }
         }
         // also use it as thumnail if none has been defined yet
         if (!isset($this->item['thumbnail_url']) || !trim($this->item['thumbnail_url'])) {
             include_once $context['path_to_root'] . 'images/images.php';
             if (($image = Images::get($origin)) && ($url = Images::get_thumbnail_href($image))) {
                 $query[] = "thumbnail_url = '" . SQL::escape($url) . "'";
             }
         }
         // refresh stamp only if image update occurs within 6 hours after last edition
         if (SQL::strtotime($this->item['edit_date']) + 6 * 60 * 60 < time()) {
             $silently = TRUE;
         }
         // suppress a reference to an image that has been deleted
     } elseif ($action == 'image:delete' && $origin) {
         // suppress reference in main description field
         $query[] = "description = '" . SQL::escape(Codes::delete_embedded($this->item['description'], 'image', $origin)) . "'";
         // suppress references as icon and thumbnail as well
         include_once $context['path_to_root'] . 'images/images.php';
         if ($image = Images::get($origin)) {
             if ($url = Images::get_icon_href($image)) {
                 if ($this->item['icon_url'] == $url) {
                     $query[] = "icon_url = ''";
                 }
                 if ($this->item['thumbnail_url'] == $url) {
                     $query[] = "thumbnail_url = ''";
                 }
             }
             if ($url = Images::get_thumbnail_href($image)) {
                 if ($this->item['icon_url'] == $url) {
                     $query[] = "icon_url = ''";
                 }
                 if ($this->item['thumbnail_url'] == $url) {
                     $query[] = "thumbnail_url = ''";
                 }
             }
         }
         // set an existing image as the article icon

 /**
  * upload a file as a image attach to a given anchor
  * to be used in custom "edit_as" script
  * 
  * @global string $context
  * @param object $anchor
  * @param array $file (from $_FILES)
  * @param bool $set_as_thumb
  * @param bool $put
  */
 public static function upload_to($anchor, $file, $set_as_thumb = false, $put = false)
 {
     global $context;
     // attach some image
     $path = Files::get_path($anchor->get_reference(), 'images');
     // $_REQUEST['action'] = 'set_as_icon'; // instruction for image::upload
     if (isset($file) && ($uploaded = Files::upload($file, $path, array('Image', 'upload')))) {
         // prepare image informations
         $image = array();
         $image['image_name'] = $uploaded;
         $image['image_size'] = $file['size'];
         $image['thumbnail_name'] = 'thumbs/' . $uploaded;
         $image['anchor'] = $anchor->get_reference();
         //$combined = array_merge($image, $_FILES);
         // post the image which was uploaded
         if ($image['id'] = Images::post($image)) {
             // successfull post
             $context['text'] .= '<p>' . i18n::s('Following image has been added:') . '</p>' . Codes::render_object('image', $image['id']) . '<br style="clear:left;" />' . "\n";
             // set image as icon and thumbnail
             if ($set_as_thumb) {
                 // delete former icon if any
                 /*if(isset($anchor->item['icon_url'])
                                                         && $anchor->item['icon_url']
                                                         && $match = Images::get_by_anchor_and_name($anchor->get_reference(), pathinfo($anchor->item['icon_url'],PATHINFO_BASENAME))) {
                 
                 
                                                     if($match['id'] != $image['id'])
                                                         Images::delete($match['id']);
                                                 }*/
                 $fields = array('thumbnail_url' => Images::get_thumbnail_href($image), 'icon_url' => Images::get_icon_href($image));
                 if ($put) {
                     $fields['id'] = $_REQUEST['id'];
                     $class = $anchor->get_static_group_class();
                     $class::put_attributes($fields);
                 } else {
                     $_REQUEST = array_merge($_REQUEST, $fields);
                 }
             }
         }
     }
 }

 /**
  * remember the last action for this user
  *
  * @param string the description of the last action
  * @param string the id of the item related to this update
  * @param boolean TRUE to not change the edit date of this anchor, default is FALSE
  *
  * @see shared/anchor.php
  */
 function touch($action, $origin = NULL, $silently = FALSE)
 {
     global $context;
     // don't go further on import
     if (preg_match('/import$/i', $action)) {
         return;
     }
     // no item bound
     if (!isset($this->item['id'])) {
         return;
     }
     // sanity check
     if (!$origin) {
         logger::remember('users/user.php: unexpected NULL origin at touch()');
         return;
     }
     // components of the query
     $query = array();
     // append a reference to a new image to the description
     if ($action == 'image:create') {
         if (!Codes::check_embedded($this->item['description'], 'image', $origin)) {
             // the overlay may prevent embedding
             if (is_object($this->overlay) && !$this->overlay->should_embed_files()) {
             } else {
                 // list has already started
                 if (preg_match('/\\[image=[^\\]]+?\\]\\s*$/', $this->item['description'])) {
                     $query[] = "description = '" . SQL::escape($this->item['description'] . ' [image=' . $origin . ']') . "'";
                 } else {
                     $query[] = "description = '" . SQL::escape($this->item['description'] . "\n\n" . '[image=' . $origin . ']') . "'";
                 }
             }
         }
         // refresh stamp only if image update occurs within 6 hours after last edition
         if (SQL::strtotime($this->item['edit_date']) + 6 * 60 * 60 < time()) {
             $silently = TRUE;
         }
         // suppress a reference to an image that has been deleted
     } elseif ($action == 'image:delete') {
         // suppress reference in main description field
         $query[] = "description = '" . SQL::escape(Codes::delete_embedded($this->item['description'], 'image', $origin)) . "'";
         // suppress references as icon and thumbnail as well
         include_once $context['path_to_root'] . 'images/images.php';
         if ($image = Images::get($origin)) {
             if ($url = Images::get_icon_href($image)) {
                 if ($this->item['avatar_url'] == $url) {
                     $query[] = "avatar_url = ''";
                 }
             }
             if ($url = Images::get_thumbnail_href($image)) {
                 if ($this->item['avatar_url'] == $url) {
                     $query[] = "avatar_url = ''";
                 }
             }
         }
         // set an existing image as the user avatar
     } elseif ($action == 'image:set_as_avatar') {
         include_once $context['path_to_root'] . 'images/images.php';
         if ($image = Images::get($origin)) {
             if ($url = Images::get_icon_href($image)) {
                 $query[] = "avatar_url = '" . SQL::escape($url) . "'";
             }
         }
         $silently = TRUE;
         // set an existing image as the user thumbnail
     } elseif ($action == 'image:set_as_thumbnail') {
         include_once $context['path_to_root'] . 'images/images.php';
         if ($image = Images::get($origin)) {
             if ($url = Images::get_thumbnail_href($image)) {
                 $query[] = "avatar_url = '" . SQL::escape($url) . "'";
             }
         }
         $silently = TRUE;
         // append a new image
     } elseif ($action == 'image:set_as_both') {
         if (!Codes::check_embedded($this->item['description'], 'image', $origin)) {
             $query[] = "description = '" . SQL::escape($this->item['description'] . ' [image=' . $origin . ']') . "'";
         }
         // do not remember minor changes
         $silently = TRUE;
         // add a reference to a location in the article description
     } elseif ($action == 'location:create') {
         if (!Codes::check_embedded($this->item['description'], 'location', $origin)) {
             $query[] = "description = '" . SQL::escape($this->item['description'] . ' [location=' . $origin . ']') . "'";
         }
         // suppress a reference to a location that has been deleted
     } elseif ($action == 'location:delete') {
         $query[] = "description = '" . SQL::escape(Codes::delete_embedded($this->item['description'], 'location', $origin)) . "'";
         // add a reference to a new table in the user description
     } elseif ($action == 'table:create') {
         if (!Codes::check_embedded($this->item['description'], 'table', $origin)) {
             $query[] = "description = '" . SQL::escape($this->item['description'] . ' [table=' . $origin . ']') . "'";
//.........这里部分代码省略.........

 $context['text'] .= '<form method="post" action="' . $context['script_url'] . '" id="main_form" enctype="multipart/form-data"><div>';
 $fields = array();
 // the section
 if ($anchor) {
     $context['text'] .= '<input type="hidden" name="anchor" value="' . $anchor->get_reference() . '" />';
 }
 // the image
 $label = i18n::s('Image');
 $input = '';
 $hint = '';
 // display info on current version
 if (isset($item['id']) && $item['id']) {
     $details = array();
     // thumbnail image, if any
     if (isset($item['thumbnail_name'])) {
         $details[] = skin::build_image('inline', Images::get_thumbnail_href($item), '', images::get_icon_href($item));
     }
     // file name
     if (isset($item['image_name'])) {
         $details[] = $item['image_name'];
     }
     // last edition
     if ($item['edit_name']) {
         $details[] = sprintf(i18n::s('posted by %s %s'), Users::get_link($item['edit_name'], $item['edit_address'], $item['edit_id']), Skin::build_date($item['edit_date']));
     }
     // file size
     if (isset($item['image_size'])) {
         $details[] = Skin::build_number($item['image_size'], i18n::s('bytes'));
     }
     if (count($details)) {
         $input .= ucfirst(implode(BR, $details)) . BR . BR;

//.........这里部分代码省略.........
             // return a complete anchor
             $output = Skin::build_link($context['url_to_home'] . $context['url_to_root'] . normalize_shortcut($name), $text, 'basic');
             return $output;
             // embed an image
         // embed an image
         case 'image':
             include_once $context['path_to_root'] . 'images/images.php';
             // get the variant, if any
             $attributes = preg_split("/\\s*,\\s*/", $id, 2);
             $id = $attributes[0];
             if (isset($attributes[1])) {
                 $variant = $attributes[1];
             } else {
                 $variant = 'inline';
             }
             // get the image record
             if (!($image = Images::get($id))) {
                 $output = '[image=' . $id . ']';
                 return $output;
             }
             // a title for the image --do not force a title
             if (isset($image['title'])) {
                 $title = $image['title'];
             } else {
                 $title = '';
             }
             // provide thumbnail if not defined, or forced, or for large images
             if (!$image['use_thumbnail'] || $image['use_thumbnail'] == 'A' || $image['use_thumbnail'] == 'Y' && $image['image_size'] > $context['thumbnail_threshold']) {
                 // not inline anymore, but thumbnail --preserve other variants
                 if ($variant == 'inline') {
                     $variant = 'thumbnail';
                 }
                 // where to fetch the image file
                 $href = Images::get_thumbnail_href($image);
                 // to drive to plain image
                 $link = Images::get_icon_href($image);
                 // add an url, if any
             } elseif ($image['link_url']) {
                 // flag large images
                 if ($image['image_size'] > $context['thumbnail_threshold']) {
                     $variant = rtrim('large ' . $variant);
                 }
                 // where to fetch the image file
                 $href = Images::get_icon_href($image);
                 // transform local references, if any
                 include_once $context['path_to_root'] . '/links/links.php';
                 $attributes = Links::transform_reference($image['link_url']);
                 if ($attributes[0]) {
                     $link = $context['url_to_root'] . $attributes[0];
                 } else {
                     $link = $image['link_url'];
                 }
                 // get the <img ... /> element
             } else {
                 // do not append poor titles to inline images
                 if ($variant == 'inline') {
                     $title = '';
                 }
                 // flag large images
                 if ($image['image_size'] > $context['thumbnail_threshold']) {
                     $variant = rtrim('large ' . $variant);
                 }
                 // where to fetch the image file
                 $href = Images::get_icon_href($image);
                 // no link
                 $link = '';

 /**
  * list images
  *
  * Recognize following variants:
  * - 'compact' - to build short lists in boxes and sidebars
  * - '<a valid anchor>' - example: 'section:123' - to list images attached to an anchor page
  *
  * @param resource the SQL result
  * @return array one item per image
  *
  * @see layouts/layout.php
  **/
 function layout($result)
 {
     global $context;
     // empty list
     if (!SQL::count($result)) {
         $output = array();
         return $output;
     }
     if (!isset($this->layout_variant)) {
         $this->layout_variant = '';
     }
     // we return an array of ($url => $attributes)
     $items = array();
     // process all items in the list
     while ($item = SQL::fetch($result)) {
         // initialize variables
         $prefix = $suffix = $icon = '';
         // the url to view this item
         $url = Images::get_url($item['id']);
         $label = '_';
         // the title
         if ($item['title']) {
             $suffix .= Skin::strip($item['title'], 10) . BR;
         }
         // there is an anchor
         if ($item['anchor'] && ($anchor = Anchors::get($item['anchor']))) {
             // codes to embed this image
             if ($this->focus == $anchor->get_reference()) {
                 // help to insert in textarea
                 // 					if(!isset($_SESSION['surfer_editor']) || ($_SESSION['surfer_editor'] == 'yacs'))
                 // 						$suffix .= '<a onclick="edit_insert(\'\', \' [image='.$item['id'].']\');return false;" title="insert" tabindex="2000">[image='.$item['id'].']</a>'
                 // 							.' <a onclick="edit_insert(\'\', \' [image='.$item['id'].', left]\');return false;" title="insert" tabindex="2000">[image='.$item['id'].',left]</a>'
                 // 							.' <a onclick="edit_insert(\'\', \' [image='.$item['id'].', right]\');return false;" title="insert" tabindex="2000">[image='.$item['id'].',right]</a>'
                 // 							.' <a onclick="edit_insert(\'\', \' [image='.$item['id'].', center]\');return false;" title="insert" tabindex="2000">[image='.$item['id'].',center]</a>';
                 //
                 // 					else
                 $suffix .= '[image=' . $item['id'] . ']' . ' [image=' . $item['id'] . ',left]' . ' [image=' . $item['id'] . ',right]' . ' [image=' . $item['id'] . ',center]';
                 $suffix .= BR;
                 // show an anchor link
             } else {
                 $anchor_url = $anchor->get_url();
                 $anchor_label = ucfirst($anchor->get_title());
                 $suffix .= sprintf(i18n::s('In %s'), Skin::build_link($anchor_url, $anchor_label)) . BR;
             }
         }
         // details
         $details = array();
         // file name
         if ($item['image_name']) {
             $details[] = $item['image_name'];
         }
         // file size
         if ($item['image_size'] > 1) {
             $details[] = number_format($item['image_size']) . '&nbsp;' . i18n::s('bytes');
         }
         // poster
         if ($item['edit_name']) {
             $details[] = sprintf(i18n::s('edited by %s %s'), Users::get_link($item['edit_name'], $item['edit_address'], $item['edit_id']), Skin::build_date($item['edit_date']));
         }
         // append details
         if (count($details)) {
             $suffix .= '<span class="details">' . ucfirst(implode(', ', $details)) . '</span>' . BR;
         }
         // the menu bar
         $menu = array();
         // change the image
         if (Surfer::is_empowered() || Surfer::is($item['edit_id'])) {
             $menu = array_merge($menu, array(Images::get_url($item['id'], 'edit') => i18n::s('Update this image')));
         }
         // use the image
         if (Surfer::is_empowered() && Surfer::is_member()) {
             if (preg_match('/\\buser\\b/', $this->layout_variant)) {
                 $menu = array_merge($menu, array(Images::get_url($item['id'], 'set_as_thumbnail') => i18n::s('Set as profile picture')));
             } elseif (preg_match('/\\b(article|category|section)\\b/', $this->layout_variant)) {
                 $menu = array_merge($menu, array(Images::get_url($item['id'], 'set_as_icon') => i18n::s('Set as page image')));
                 $menu = array_merge($menu, array(Images::get_url($item['id'], 'set_as_thumbnail') => i18n::s('Set as page thumbnail')));
             }
         }
         // delete the image
         if (Surfer::is_empowered() || Surfer::is($item['edit_id'])) {
             $menu = array_merge($menu, array(Images::get_url($item['id'], 'delete') => i18n::s('Delete this image')));
         }
         if (count($menu)) {
             $suffix .= Skin::build_list($menu, 'menu');
         }
         // link to the thumbnail image, if any
         $icon = '<span class="small_image"><img src="' . Images::get_thumbnail_href($item) . '" title="' . encode_field(strip_tags($item['title'])) . '" alt="" /></span>';
         // list all components for this item
//.........这里部分代码省略.........