PHP Horde::img方法代码示例

 /**
  * Renders this page in content mode.
  *
  * @return string  The page content.
  * @throws Wicked_Exception
  */
 public function content()
 {
     global $wicked;
     $days = (int) Horde_Util::getGet('days', 3);
     $summaries = $wicked->getRecentChanges($days);
     if (count($summaries) < 10) {
         $summaries = $wicked->mostRecent(10);
     }
     $bydate = array();
     $changes = array();
     foreach ($summaries as $page) {
         $page = new Wicked_Page_StandardPage($page);
         $createDate = $page->versionCreated();
         $tm = localtime($createDate, true);
         $createDate = mktime(0, 0, 0, $tm['tm_mon'], $tm['tm_mday'], $tm['tm_year'], $tm['tm_isdst']);
         $version_url = $page->pageUrl()->add('version', $page->version());
         $diff_url = Horde::url('diff.php')->add(array('page' => $page->pageName(), 'v1' => '?', 'v2' => $page->version()));
         $diff_alt = sprintf(_("Show changes for %s"), $page->version());
         $diff_img = Horde::img('diff.png', $diff_alt);
         $pageInfo = array('author' => $page->author(), 'name' => $page->pageName(), 'url' => $page->pageUrl(), 'version' => $page->version(), 'version_url' => $version_url, 'version_alt' => sprintf(_("Show version %s"), $page->version()), 'diff_url' => $diff_url, 'diff_alt' => $diff_alt, 'diff_img' => $diff_img, 'created' => $page->formatVersionCreated(), 'change_log' => $page->changeLog());
         $bydate[$createDate][$page->versionCreated()][$page->version()] = $pageInfo;
     }
     krsort($bydate);
     foreach ($bydate as $bysecond) {
         $day = array();
         krsort($bysecond);
         foreach ($bysecond as $pageList) {
             krsort($pageList);
             $day = array_merge($day, array_values($pageList));
         }
         $changes[] = array('date' => $day[0]['created'], 'pages' => $day);
     }
     return $changes;
 }

 public static function bookmarkletLink()
 {
     $view = $GLOBALS['injector']->createInstance('Horde_View');
     $view->url = Horde::url('add.php', true, array('append_session' => -1))->add('popup', 1);
     $view->image = Horde::img('add.png');
     return $view->render('bookmarklet');
 }

 /**
  */
 protected function _content()
 {
     try {
         $channels = $GLOBALS['injector']->getInstance('Jonah_Driver')->getChannels();
     } catch (Jonah_Exception $e) {
         $channels = array();
     }
     $html = '';
     foreach ($channels as $key => $channel) {
         /* Link for HTML delivery. */
         $url = Horde::url('delivery/html.php')->add('channel_id', $channel['channel_id']);
         $label = sprintf(_("\"%s\" stories in HTML"), $channel['channel_name']);
         $html .= '<tr><td width="140">' . Horde::img('story_marker.png') . ' ' . $url->link(array('title' => $label)) . htmlspecialchars($channel['channel_name']) . '</a></td>';
         $html .= '<td>' . ($channel['channel_updated'] ? date('M d, Y H:i', (int) $channel['channel_updated']) : '-') . '</td>';
         /* Link for feed delivery. */
         $url = Horde::url('delivery/rss.php', true, -1)->add('channel_id', $channel['channel_id']);
         $label = sprintf(_("RSS Feed of \"%s\""), $channel['channel_name']);
         $html .= '<td align="right" class="nowrap">' . $url->link(array('title' => $label)) . Horde::img('feed.png') . '</a> ';
     }
     if ($html) {
         return '<table cellspacing="0" width="100%" class="linedRow striped">' . $html . '</table>';
     } else {
         return '<p><em>' . _("No feeds are available.") . '</em></p>';
     }
 }

 function _content()
 {
     if (empty($this->_params['location'])) {
         return _("No location is set.");
     }
     // Set the timezone variable, if available.
     NLS::setTimeZone();
     list($lat, $long) = explode(':', $this->_params['location']);
     $rise = $this->_calculateSunset(time(), $lat, $long, false, floor(date('Z') / 3600));
     $set = $this->_calculateSunset(time(), $lat, $long, true, floor(date('Z') / 3600));
     $location = '';
     global $coordinates;
     if (!is_array($coordinates)) {
         require HORDE_LIBS . 'Horde/NLS/coordinates.php';
     }
     foreach ($coordinates as $country) {
         if (array_key_exists($this->_params['location'], $country)) {
             $location = $country[$this->_params['location']];
             break;
         }
     }
     $html = '<table width="100%" height="100%" border="0" cellpadding="0" cellspacing="0"><tr>';
     $html .= '<td colspan="2" class="control"><b>' . $location . '</b></td></tr><tr height="100%">';
     $html .= '<td width="50%" align="center">';
     $html .= Horde::img('block/sunrise/sunrise.gif', _("Sun Rise"));
     $html .= '<br/>' . $rise;
     $html .= '</td>';
     $html .= '<td width="50%" align="center">';
     $html .= Horde::img('block/sunrise/sunset.gif', _("Sun Set"));
     $html .= '<br/>' . $set;
     $html .= '</td>';
     $html .= '</tr></table>';
     return $html;
 }

 /**
  */
 protected function _content()
 {
     global $registry, $prefs;
     if (!empty($this->_params['show_notepad'])) {
         $shares = $GLOBALS['injector']->getInstance('Horde_Core_Factory_Share')->create();
     }
     $html = '';
     $memos = Mnemo::listMemos($prefs->getValue('sortby'), $prefs->getValue('sortdir'));
     foreach ($memos as $id => $memo) {
         $html .= '<tr>';
         if (!empty($this->_params['show_actions'])) {
             $editImg = Horde_Themes::img('edit.png');
             $editurl = Horde::url('memo.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id']));
             $html .= '<td width="1%">' . Horde::link(htmlspecialchars(Horde::url($editurl, true)->add('actionID', 'modify_memo')), _("Edit Note")) . Horde::img($editImg, _("Edit Note")) . '</a></td>';
         }
         if (!empty($this->_params['show_notepad'])) {
             $html .= '<td>' . htmlspecialchars(Mnemo::getLabel($shares->getShare($memo['memolist_id']))) . '</td>';
         }
         $viewurl = Horde::url('view.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id']));
         $html .= '<td>' . Horde::linkTooltip(htmlspecialchars(Horde::url($viewurl, true)), '', '', '', '', $memo['body'] != $memo['desc'] ? Mnemo::getNotePreview($memo) : '') . (strlen($memo['desc']) ? htmlspecialchars($memo['desc']) : '<em>' . _("Empty Note") . '</em>') . '</a> <ul class="horde-tags">';
         foreach ($memo['tags'] as $tag) {
             $html .= '<li>' . htmlspecialchars($tag) . '</li>';
         }
         $html .= '</ul></td></tr>';
     }
     if (!$memos) {
         return '<p><em>' . _("No notes to display") . '</em></p>';
     }
     return '<table cellspacing="0" width="100%" class="linedRow">' . $html . '</table>';
 }

 /**
  * The title to go in this block.
  *
  * @return string   The title text.
  */
 function _title()
 {
     global $registry;
     $title = isset($this->_params['title']) ? $this->_params['title'] : $this->_params['iframe'];
     $html = Horde::link($this->_params['iframe'], $title, 'header') . $title . '</a>';
     $html .= Horde::link($this->_params['iframe'], _("Open in a new window"), 'smallheader', '_new') . Horde::img('webserver.gif', _("Open in a new window"), 'hspace="5"', Horde::url($registry->getParam('graphics'), true, -1)) . _("Open in a new window") . '</a>';
     return $html;
 }

 /**
  * Render tag field.
  */
 protected function _renderVarInput_KronolithTags($form, $var, $vars)
 {
     $varname = htmlspecialchars($var->getVarName());
     $value = $var->getValue($vars);
     $html = sprintf('<input id="%s" type="text" name="%s" value="%s" />', $varname, $varname, $value);
     $html .= sprintf('<span id="%s_loading_img" style="display:none;">%s</span>', $varname, Horde::img('loading.gif', _("Loading...")));
     $GLOBALS['injector']->getInstance('Horde_Core_Factory_Imple')->create('Kronolith_Ajax_Imple_TagAutoCompleter', array('id' => $varname));
     return $html;
 }

 protected function _title()
 {
     global $prefs;
     $prev = new Horde_Date($this->_start);
     $prev->mday--;
     $next = new Horde_Date($this->_start);
     $next->mday++;
     return Horde::url('#')->link(array('title' => _("Previous Day"), 'onclick' => 'return switchDate(' . $prev->dateString() . ');')) . Horde::img('nav/left.png', '<') . '</a>' . $this->_start->strftime($prefs->getValue('date_format')) . Horde::url('#')->link(array('title' => _("Next Day"), 'onclick' => 'return switchDate(' . $next->dateString() . ');')) . Horde::img('nav/right.png', '>') . '</a>';
 }

 protected function _title()
 {
     $end = new Horde_Date($this->_start);
     $end->mday += $this->_days - 1;
     $prev = new Horde_Date($this->_start);
     $prev->month--;
     $next = new Horde_Date($this->_start);
     $next->month++;
     return Horde::url('#')->link(array('title' => _("Previous Month"), 'onclick' => 'return switchDate(' . $prev->dateString() . ');')) . Horde::img('nav/left.png', '<') . '</a>' . $this->_start->strftime('%B %Y') . Horde::url('#')->link(array('title' => _("Next Month"), 'onclick' => 'return switchDate(' . $next->dateString() . ');')) . Horde::img('nav/right.png', '>') . '</a>';
 }

 function _content()
 {
     $phases = $this->_calculateMoonPhases(date('Y'));
     $now = time();
     $lastNew = 0;
     $lastNewStamp = 0;
     $offset = 0;
     foreach ($phases as $key => $val) {
         if ($key < $now && $key > $lastNewStamp && $val == _("New Moon")) {
             $lastNew = $offset;
             $lastNewStamp = $key;
         }
         $offset++;
     }
     if (isset($this->_params['phase']) && $this->_params['phase'] == 'next') {
         $dates = array_slice(array_keys($phases), $lastNew + 4, 4);
     } else {
         $dates = array_slice(array_keys($phases), $lastNew, 4);
     }
     if (isset($this->_params['hemisphere']) && $this->_params['hemisphere'] == 'northern') {
         $location = _("Northern Hemisphere");
     } else {
         $location = _("Southern Hemisphere");
     }
     $html = '<table width="100%" height="100%" border="0" cellpadding="0" cellspacing="0">';
     $html .= '<tr><td colspan="4" class="control"><b>' . $location . '</b></td></tr>';
     $html .= '<tr height="100%"><td width="25%" align="center">';
     $html .= Horde::img('block/moon/newmoon.gif', _("New Moon"));
     $html .= '<br/>' . strftime('%d %b', $dates[0]);
     $html .= '</td>';
     $html .= '<td width="25%" align="center">';
     if (isset($this->_params['hemisphere']) && $this->_params['hemisphere'] == 'northern') {
         $html .= Horde::img('block/moon/lastquarter.gif', _("First Quarter"));
     } else {
         $html .= Horde::img('block/moon/firstquarter.gif', _("First Quarter"));
     }
     $html .= '<br/>' . strftime('%d %b', $dates[1]);
     $html .= '</td>';
     $html .= '<td width="25%" align="center">';
     $html .= Horde::img('block/moon/fullmoon.gif', _("Full Moon"));
     $html .= '<br/>' . strftime('%d %b', $dates[2]);
     $html .= '</td>';
     $html .= '<td width="25%" align="center">';
     if (isset($this->_params['hemisphere']) && $this->_params['hemisphere'] == 'northern') {
         $html .= Horde::img('block/moon/firstquarter.gif', _("Last Quarter"));
     } else {
         $html .= Horde::img('block/moon/lastquarter.gif', _("Last Quarter"));
     }
     $html .= '<br/>' . strftime('%d %b', $dates[3]);
     $html .= '</td>';
     $html .= "</tr></table>";
     return $html;
 }

 /**
  * The content to go in this block.
  *
  * @return string   The content
  */
 function _content()
 {
     require_once __DIR__ . '/../base.php';
     global $prefs, $klutz, $klutz_driver;
     $showall = $prefs->getValue('summ_showall');
     $date = time();
     // Get the list of comics to display.
     $comics = explode("\t", $prefs->getValue('viewcomics'));
     if (count($comics) == 1 && empty($comics[0])) {
         $comics = null;
     }
     $comicstoday = $klutz->listEnabled($comics, $date);
     if ($showall) {
         $summary = '';
         foreach ($comicstoday as $index) {
             $name = $klutz->getProperty($index, 'name');
             $author = $klutz->getProperty($index, 'author');
             if ($klutz_driver->imageExists($index, $date)) {
                 $size = $klutz_driver->imageSize($index, $date);
                 $url = Horde::url('comics.php')->add(array('date' => $date, 'index' => $index));
                 $img = Horde::img($url->copy()->add('actionID', 'image'), sprintf("%s by %s", $name, $author), $size, '');
                 $link = Horde::link($url->copy()->add('actionID', 'comic'), sprintf("%s by %s", $name, $author));
                 $summary .= '<p>' . $link . $img . '</a></p>';
             }
         }
     } else {
         $this->updateable = true;
         // Pick a comic from the list and make sure it exists.
         do {
             // Make sure we actually have some comics to choose
             // from.
             if (!count($comicstoday)) {
                 return _("Could not find any comics to display.");
             }
             // Pick a comic by random and remove it from the list.
             $i = rand(0, count($comicstoday) - 1);
             $tmp = array_splice($comicstoday, $i, 1);
             $index = array_shift($tmp);
         } while ($klutz_driver->imageExists($index, $date) === false);
         $name = $klutz->getProperty($index, 'name');
         $author = $klutz->getProperty($index, 'author');
         $size = $klutz_driver->imageSize($index, $date);
         $url = Horde::url('comics.php')->add(array('date' => $date, 'index' => $index));
         $img = Horde::img($url->copy()->add('actionID', 'image'), sprintf("%s by %s", $name, $author), $size, '');
         $link = Horde::link($url->copy()->add('actionID', 'comic'), sprintf("%s by %s", $name, $author));
         $summary = '<p class="text">' . $link . $name . ' by ' . $author . '</a></p>' . '<p>' . $link . $img . '</a></p>';
     }
     return $summary;
 }

 /**
  * Get breadcrumb style navigation html for choosen tags
  *
  * @return string  HTML necessary for displaying the tag trail.
  */
 public function getTagTrail()
 {
     global $registry;
     $html = '<ul class="horde-tags">';
     // Use the local cache to preserve the order
     $count = 0;
     foreach ($this->_tags as $tagname => $tagid) {
         $remove_url = Horde::url('view.php', true)->add(array('view' => 'Results', 'tag' => $tagname, 'actionID' => 'remove'));
         if (!empty($this->_owner)) {
             $remove_url->add('owner', $this->_owner);
         }
         $delete_label = sprintf(_("Remove %s from search"), htmlspecialchars($tagname));
         $html .= '<li>' . htmlspecialchars($tagname) . $remove_url->link(array('title' => $delete_label)) . Horde::img('delete-small.png', $delete_label) . '</a></li>';
     }
     return $html . '</ul>';
 }

 /**
  *
  */
 public function run()
 {
     extract($this->_params, EXTR_REFS);
     try {
         $channels = $GLOBALS['injector']->getInstance('Jonah_Driver')->getChannels();
     } catch (Exception $e) {
         $notification->push(sprintf(_("An error occurred fetching channels: %s"), $e->getMessage()), 'horde.error');
         $channels = false;
     }
     if ($channels) {
         $channels = Jonah::checkPermissions('channels', Horde_Perms::SHOW, $channels);
         /* Build channel specific fields. */
         foreach ($channels as $key => $channel) {
             /* Edit channel link. */
             $url = Horde::url('channels/edit.php')->add('channel_id', $channel['channel_id']);
             $channels[$key]['edit_link'] = $url->link(array('title' => _("Edit channel"))) . Horde::img('edit.png') . '</a>';
             /* Delete channel link. */
             $url = Horde::url('channels/delete.php')->add('channel_id', $channel['channel_id']);
             $channels[$key]['delete_link'] = $url->link(array('title' => _("Delete channel"))) . Horde::img('delete.png') . '</a>';
             /* View stories link. */
             $channels[$key]['stories_url'] = Horde::url('stories/index.php')->add('channel_id', $channel['channel_id']);
             /* Channel type specific links. */
             $channels[$key]['addstory_link'] = '';
             $channels[$key]['refresh_link'] = '';
             switch ($channel['channel_type']) {
                 case Jonah::INTERNAL_CHANNEL:
                     /* Add story link. */
                     $url = Horde::url('stories/edit.php')->add('channel_id', $channel['channel_id']);
                     $channels[$key]['addstory_link'] = $url->link(array('title' => _("Add story"))) . Horde::img('new.png') . '</a>';
                     break;
             }
             $channels[$key]['channel_type'] = Jonah::getChannelTypeLabel($channel['channel_type']);
             $channels[$key]['channel_updated'] = $channel['channel_updated'] ? strftime($prefs->getValue('date_format'), (int) $channel['channel_updated']) : '-';
         }
     }
     $view = new Horde_View(array('templatePath' => JONAH_TEMPLATES . '/view'));
     $view->addHelper('Tag');
     $view->channels = $channels;
     $view->search_img = Horde::img('search.png');
     global $page_output;
     $page_output->addScriptFile('tables.js', 'horde');
     $page_output->addScriptFile('quickfinder.js', 'horde');
     $page_output->header(array('title' => _("Feeds")));
     $notification->notify(array('listeners' => 'status'));
     echo $view->render('channellist');
     $page_output->footer();
 }

 /**
  * The content to go in this block.
  *
  * @return string   The content
  */
 function _content()
 {
     $html = '<form name="google" onsubmit="open_google_win(); return false;">';
     $html .= '<table width="100%" height="100%">';
     $html .= '<tr><script language="JavaScript" type="text/javascript" src="' . $GLOBALS['registry']->getParam('webroot', 'horde') . '/services/javascript.php?file=open_google_win.js&amp;app=horde"></script>';
     $html .= '<td>' . Horde::img('google.png', 'Google') . '</td></tr>';
     $html .= '<tr><td><input maxLength="256" size="40" name="q" width="100%" /></td></tr>';
     $html .= '<tr><td><table width="100%"><tr><td align="center"><input type="radio" name="area" value="web" width="20%" checked="checked" />' . _("Web") . '</td>';
     $html .= '<td align="center"><input type="radio" name="area" value="images" width="20%" />' . _("Images") . '</td>';
     $html .= '<td align="center"><input type="radio" name="area" value="groups" width="20%" />' . _("Groups") . '</td>';
     $html .= '<td align="center"><input type="radio" name="area" value="directory" width="20%" />' . _("Directory") . '</td>';
     $html .= '<td align="center"><input type="radio" name="area" value="news" width="20%" />' . _("News") . '</td></tr></table></td></tr>';
     $html .= '<tr><td><input type="submit" class="button" value="' . _("Google Search") . '" /></td></tr>';
     $html .= '</table>';
     $html .= '</form>';
     return $html;
 }

 /**
  */
 protected function _content()
 {
     $gallery = $GLOBALS['injector']->getInstance('Ansel_Storage')->getRandomGallery();
     if (!$gallery) {
         return _("There are no photo galleries available.");
     }
     $imagelist = $gallery->listImages(rand(0, $gallery->countImages() - 1), 1);
     if (empty($imagelist)) {
         return '';
     }
     $imageId = $imagelist[0];
     $viewurl = Ansel::getUrlFor('view', array('gallery' => $gallery->id, 'slug' => $gallery->get('slug'), 'image' => $imageId, 'view' => 'Image'), true);
     if ($gallery->isOldEnough() && !$gallery->hasPasswd()) {
         $img = '<img src="' . Ansel::getImageUrl($imageId, 'thumb', true, Ansel::getStyleDefinition('ansel_default')) . '" alt="[random photo]" />';
     } else {
         $img = Horde::img('thumb-error.png');
     }
     return $viewurl->link(array('title' => _("View Photo"))) . $img . '</a>';
 }