PHP elgg_format_url函数代码示例

 /**
  * Core registration function for external files
  *
  * @param string $type     Type of external resource (js or css)
  * @param string $name     Identifier used as key
  * @param string $url      URL
  * @param string $location Location in the page to include the file
  * @param int    $priority Loading priority of the file
  *
  * @return bool
  */
 public function register($type, $name, $url, $location, $priority = 500)
 {
     if (empty($name) || empty($url)) {
         return false;
     }
     $url = elgg_format_url($url);
     $url = elgg_normalize_url($url);
     $this->bootstrap($type);
     $name = trim(strtolower($name));
     // normalize bogus priorities, but allow empty, null, and false to be defaults.
     if (!is_numeric($priority)) {
         $priority = 500;
     }
     // no negative priorities right now.
     $priority = max((int) $priority, 0);
     $item = elgg_extract($name, $this->CONFIG->externals_map[$type]);
     if ($item) {
         // updating a registered item
         // don't update loaded because it could already be set
         $item->url = $url;
         $item->location = $location;
         // if loaded before registered, that means it hasn't been added to the list yet
         if ($this->CONFIG->externals[$type]->contains($item)) {
             $priority = $this->CONFIG->externals[$type]->move($item, $priority);
         } else {
             $priority = $this->CONFIG->externals[$type]->add($item, $priority);
         }
     } else {
         $item = new \stdClass();
         $item->loaded = false;
         $item->url = $url;
         $item->location = $location;
         $priority = $this->CONFIG->externals[$type]->add($item, $priority);
     }
     $this->CONFIG->externals_map[$type][$name] = $item;
     return $priority !== false;
 }

function event_calendar_get_page_content_list($page_type, $container_guid, $start_date, $display_mode, $filter, $region = '-')
{
    elgg_require_js('event_calendar/event_calendar');
    global $autofeed;
    $autofeed = true;
    elgg_push_breadcrumb(elgg_echo('item:object:event_calendar'), 'event_calendar/list');
    if ($page_type == 'group') {
        $group = get_entity($container_guid);
        if (!event_calendar_activated_for_group($group)) {
            forward();
        }
        elgg_push_breadcrumb($group->name, 'event_calendar/group/' . $group->getGUID());
        elgg_push_context('groups');
        elgg_set_page_owner_guid($container_guid);
        if (event_calendar_can_add($container_guid)) {
            elgg_register_menu_item('title', array('name' => 'add', 'href' => "event_calendar/add/" . $container_guid, 'text' => elgg_echo('event_calendar:add'), 'link_class' => 'elgg-button elgg-button-action event-calendar-button-add'));
        }
    } else {
        if ($page_type == 'list') {
            if ($filter == 'mine') {
                $logged_in_user = elgg_get_logged_in_user_entity();
                elgg_push_breadcrumb($logged_in_user->name, 'event_calendar/owner/' . $logged_in_user->username);
            } else {
                if ($filter == 'friends') {
                    $logged_in_user = elgg_get_logged_in_user_entity();
                    elgg_push_breadcrumb($logged_in_user->name, 'event_calendar/owner/' . $logged_in_user->username);
                    elgg_push_breadcrumb(elgg_echo('friends'));
                } else {
                    if ($filter == 'open') {
                        elgg_push_breadcrumb(elgg_echo('event_calendar:show_open'));
                    }
                }
            }
            if (event_calendar_can_add()) {
                elgg_register_menu_item('title', array('name' => 'add', 'href' => "event_calendar/add", 'text' => elgg_echo('event_calendar:add'), 'link_class' => 'elgg-button elgg-button-action event-calendar-button-add'));
            }
        } else {
            $owner = get_entity($container_guid);
            elgg_set_page_owner_guid($container_guid);
            elgg_push_breadcrumb($owner->name, 'event_calendar/owner/' . $owner->username);
            if (event_calendar_can_add()) {
                elgg_register_menu_item('title', array('name' => 'add', 'href' => "event_calendar/add", 'text' => elgg_echo('event_calendar:add'), 'link_class' => 'elgg-button elgg-button-action event-calendar-button-add'));
            }
        }
    }
    $params = event_calendar_generate_listing_params($page_type, $container_guid, $start_date, $display_mode, $filter, $region);
    $title = $params['title'];
    if (elgg_get_plugin_setting('ical_import_export', 'event_calendar') == "yes") {
        $url = current_page_url();
        if (substr_count($url, '?')) {
            $url .= "&view=ical";
        } else {
            $url .= "?view=ical";
        }
        $url = elgg_format_url($url);
        $menu_options = array('name' => 'ical', 'id' => 'event-calendar-ical-link', 'text' => '<img src="' . elgg_get_simplecache_url('event_calendar/ics.png') . '" />', 'href' => $url, 'title' => elgg_echo('feed:ical'), 'priority' => 800);
        $menu_item = ElggMenuItem::factory($menu_options);
        elgg_register_menu_item('extras', $menu_item);
    }
    $body = elgg_view_layout("content", $params);
    return elgg_view_page($title, $body);
}

/**
 * Most recently voted images - world view only
 *
 */
// set up breadcrumbs
elgg_push_breadcrumb(elgg_echo('photos'), 'photos/siteimagesall');
elgg_push_breadcrumb(elgg_echo('tidypics:recentlyvoted'));
$offset = (int) get_input('offset', 0);
$limit = (int) get_input('limit', 16);
$options = array('type' => 'object', 'subtype' => 'image', 'limit' => $limit, 'offset' => $offset, 'annotation_name' => 'fivestar', 'order_by_annotation' => "n_table.time_created desc", 'full_view' => false, 'list_type' => 'gallery', 'gallery_class' => 'tidypics-gallery');
$result = elgg_list_entities_from_annotations($options);
$title = elgg_echo('tidypics:recentlyvoted');
if (elgg_is_logged_in()) {
    $logged_in_guid = elgg_get_logged_in_user_guid();
    elgg_register_menu_item('title', array('name' => 'addphotos', 'href' => "ajax/view/photos/selectalbum/?owner_guid=" . $logged_in_guid, 'text' => elgg_echo("photos:addphotos"), 'link_class' => 'elgg-button elgg-button-action elgg-lightbox'));
}
// only show slideshow link if slideshow is enabled in plugin settings and there are images
if (elgg_get_plugin_setting('slideshow', 'tidypics') && !empty($result)) {
    elgg_require_js('tidypics/slideshow');
    $url = elgg_get_site_url() . "photos/recentvotes?limit=64&offset={$offset}&view=rss";
    $url = elgg_format_url($url);
    elgg_register_menu_item('title', array('name' => 'slideshow', 'id' => 'slideshow', 'data-slideshowurl' => $url, 'href' => '#', 'text' => "<img src=\"" . elgg_get_simplecache_url("tidypics/slideshow.png") . "\" alt=\"" . elgg_echo('album:slideshow') . "\">", 'title' => elgg_echo('album:slideshow'), 'link_class' => 'elgg-button elgg-button-action'));
}
if (!empty($result)) {
    $area2 = $result;
} else {
    $area2 = elgg_echo('tidypics:recentlyvoted:nosuccess');
}
$body = elgg_view_layout('content', array('filter_override' => '', 'content' => $area2, 'title' => $title, 'sidebar' => elgg_view('photos/sidebar_im', array('page' => 'all'))));
// Draw it
echo elgg_view_page(elgg_echo('tidypics:recentlyvoted'), $body);

 if ($link !== false || $link !== true) {
     $link = true;
 }
 if ($icon !== false || $icon !== true) {
     $icon = true;
 }
 if ($onlineStatus !== false || $onlineStatus !== true) {
     $onlineStatus = true;
 }
 if (empty($iconSize) || !in_array($iconSize, array("tiny", "small", "medium", "large", "profile"))) {
     $iconSize = "tiny";
 }
 $result = "";
 $result .= "<tr class='chatmember'>";
 if ($icon) {
     $result .= "<td>" . elgg_view('output/img', array('src' => elgg_format_url($user->getIconURL($iconSize)), 'class' => 'messageIcon')) . "</td>";
 }
 if ($link) {
     $result .= "<td class='chatmemberinfo'><a href='" . $user->getUrl() . "' title='" . $user->name . "' rel='" . $user->guid . "'>" . $user->name . "</a></td>";
 } else {
     $result .= "<td class='chatmemberinfo'>" . $user->name . "</td>";
 }
 if ($onlineStatus) {
     $diff = time() - $user->last_action;
     $inactive = (int) elgg_get_plugin_setting("onlinestatus_inactive", "elggchat");
     $active = (int) elgg_get_plugin_setting("onlinestatus_active", "elggchat");
     $title = elgg_echo("elggchat:session:onlinestatus", array(elgg_get_friendly_time($user->last_action)));
     if ($diff <= $active) {
         $result .= "<td><div class='online_status_chat' title='" . $title . "'></div></td>";
     } elseif ($diff <= $inactive) {
         $result .= "<td><div class='online_status_chat online_status_idle' title='" . $title . "'></div></td>";

/**
 * Add the rss link to the extras when if needed
 *
 * @return void
 * @access private
 */
function elgg_views_add_rss_link()
{
    global $autofeed;
    if (isset($autofeed) && $autofeed == true) {
        $url = current_page_url();
        if (substr_count($url, '?')) {
            $url .= "&view=rss";
        } else {
            $url .= "?view=rss";
        }
        $url = elgg_format_url($url);
        elgg_register_menu_item('extras', array('name' => 'rss', 'text' => elgg_view_icon('rss'), 'href' => $url, 'title' => elgg_echo('feed:rss')));
    }
}

if ($pagination && $count) {
    $nav .= elgg_view('navigation/pagination', array('offset' => $offset, 'count' => $count, 'limit' => $limit, 'offset_key' => $offset_key));
}
if ($position == 'before' || $position == 'both') {
    echo $nav;
}
?>

<div class="row grid-view">




	<?php 
foreach ($items as $item) {
    $icon_url = elgg_format_url($item->getIconURL('medium'));
    $user = elgg_get_logged_in_user_entity();
    ?>
			
<div class="col-lg-3 col-md-4 col-sm-3 col-xs-6">
		<div class="detail3 clearfix">
			<div class="col-lg-12 description">
				<div class="row pro-pic">
                <?php 
    if (elgg_is_active_plugin('profile') && ($user->permission == 'allowed' || elgg_is_admin_logged_in())) {
        echo '<a href="' . elgg_get_site_url() . 'profile/' . $item->username . '">';
    }
    echo '<img alt="mask" src="' . $icon_url . '" alt="' . $item->name . '\'s photo">';
    if (elgg_is_active_plugin('profile') && ($user->permission == 'allowed' || elgg_is_admin_logged_in())) {
        echo '</a>';
    }

/**
 * File icon view
 *
 * @uses $vars['entity'] The entity the icon represents - uses getIconURL() method
 * @uses $vars['size']   topbar, tiny, small, medium (default), large, master
 * @uses $vars['href']   Optional override for link
 */
$entity = $vars['entity'];
$sizes = array('small', 'medium', 'large', 'tiny', 'master', 'topbar');
// Get size
if (!in_array($vars['size'], $sizes)) {
    $vars['size'] = "medium";
}
$title = $entity->title;
$url = $entity->getURL();
if (isset($vars['href'])) {
    $url = $vars['href'];
}
$class = '';
if ($entity->thumbnail) {
    $class = 'class="elgg-photo"';
}
$img_src = $entity->getIconURL($vars['size']);
$img_src = elgg_format_url($img_src);
$img = "<img {$class} src=\"{$img_src}\" alt=\"{$title}\" />";
if ($url) {
    echo elgg_view('output/url', array('href' => $url, 'text' => $img));
} else {
    echo $img;
}

function event_calendar_get_page_content_list($page_type, $container_guid, $start_date, $display_mode, $filter, $region = '-')
{
    elgg_load_js('elgg.event_calendar');
    global $autofeed;
    $autofeed = true;
    if ($page_type == 'group') {
        if (!event_calendar_activated_for_group($container_guid)) {
            forward();
        }
        elgg_push_breadcrumb(elgg_echo('event_calendar:group_breadcrumb'));
        elgg_push_context('groups');
        elgg_set_page_owner_guid($container_guid);
        $user_guid = elgg_get_logged_in_user_guid();
        $group_calendar = elgg_get_plugin_setting('group_calendar', 'event_calendar');
        if (!$group_calendar || $group_calendar == 'members') {
            if (elgg_get_page_owner_entity()->canWriteToContainer($user_guid)) {
                elgg_register_menu_item('title', array('name' => 'add', 'href' => "event_calendar/add/" . $container_guid, 'text' => elgg_echo('event_calendar:add'), 'class' => 'elgg-button elgg-button-action'));
            }
        } else {
            if ($group_calendar == 'admin') {
                if (elgg_is_admin_logged_in() || $group->owner_guid == $user_guid) {
                    elgg_register_menu_item('title', array('name' => 'add', 'href' => "event_calendar/add/" . $container_guid, 'text' => elgg_echo('event_calendar:add'), 'class' => 'elgg-button elgg-button-action'));
                }
            }
        }
    } else {
        elgg_push_breadcrumb(elgg_echo('item:object:event_calendar'));
        $site_calendar = elgg_get_plugin_setting('site_calendar', 'event_calendar');
        if (!$site_calendar || $site_calendar == 'admin') {
            // only admins can post directly to the site-wide calendar
            if (elgg_is_admin_logged_in()) {
                elgg_register_menu_item('title', array('name' => 'add', 'href' => "event_calendar/add", 'text' => elgg_echo('event_calendar:add'), 'class' => 'elgg-button elgg-button-action'));
            }
        } else {
            if ($site_calendar == 'loggedin') {
                // any logged-in user can post to the site calendar
                if (elgg_is_logged_in()) {
                    elgg_register_menu_item('title', array('name' => 'add', 'href' => "event_calendar/add", 'text' => elgg_echo('event_calendar:add'), 'class' => 'elgg-button elgg-button-action'));
                }
            }
        }
    }
    $params = event_calendar_generate_listing_params($page_type, $container_guid, $start_date, $display_mode, $filter, $region);
    $url = full_url();
    if (substr_count($url, '?')) {
        $url .= "&view=ical";
    } else {
        $url .= "?view=ical";
    }
    $url = elgg_format_url($url);
    $menu_options = array('name' => 'ical', 'id' => 'event-calendar-ical-link', 'text' => '<img src="' . elgg_get_site_url() . 'mod/event_calendar/images/ics.png" />', 'href' => $url, 'title' => elgg_echo('feed:ical'), 'priority' => 800);
    $menu_item = ElggMenuItem::factory($menu_options);
    elgg_register_menu_item('extras', $menu_item);
    $body = elgg_view_layout("content", $params);
    return elgg_view_page($title, $body);
}

function getBatchImages($id, $user_guid)
{
    // Get images related to this batch
    $results = elgg_get_entities_from_relationship(array('relationship' => 'belongs_to_batch', 'relationship_guid' => $id, 'inverse_relationship' => true, 'type' => 'object', 'subtype' => 'image', 'offset' => 0));
    $site_url = get_config('wwwroot');
    if ($results) {
        foreach ($results as $result) {
            if ($result->enabled == "yes") {
                $file_name = $result->getFilenameOnFilestore();
                $image_owner_guid_entity = $result->getOwnerEntity();
                $image_owner_guid = $image_owner_guid_entity->guid;
                $image_owner_join_date = $image_owner_guid_entity->time_created;
                $position = strrpos($file_name, '/');
                $position = $position + 1;
                $icon_file_name = substr_replace($file_name, 'largethumb', $position, 0);
                $image_icon_url = $site_url . 'services/api/rest/json/?method=image.get_post';
                $image_icon_url = $image_icon_url . '&joindate=' . $image_owner_join_date . '&guid=' . $image_owner_guid . '&name=' . $icon_file_name;
                $icon_url = elgg_format_url($image_icon_url);
                $image_url = $site_url . 'services/api/rest/json/?method=image.get_post';
                $image_url = $image_url . '&joindate=' . $image_owner_join_date . '&guid=' . $image_owner_guid . '&name=' . $file_name;
                $img_url = elgg_format_url($image_url);
                $image['guid'] = $result->guid;
                $image['container_guid'] = $result->container_guid;
                $image['title'] = $result->title;
                $image['time_create'] = $image_owner_join_date;
                $image['owner_guid'] = $result->owner_guid;
                $image['icon_url'] = $icon_url;
                $image['img_url'] = $img_url;
                $image['like_count'] = likes_count_number_of_likes($result->guid);
                $image['comment_count'] = api_get_image_comment_count($result->guid);
                $image['like'] = checkLike($result->guid, $user_guid);
            }
            $return[] = $image;
        }
    }
    return $return;
}

<?php

if (elgg_is_logged_in()) {
    $body = elgg_view('subsite_manager/account/details');
    $spacer_url = elgg_get_site_url() . '_graphics/spacer.gif';
    $icon_url = elgg_format_url(elgg_get_logged_in_user_entity()->getIconURL("tiny"));
    $icon = elgg_view('output/img', array('src' => $spacer_url, 'alt' => elgg_get_logged_in_user_entity()->name, 'title' => elgg_get_logged_in_user_entity()->name, 'class' => "elgg-avatar elgg-avatar-small", 'style' => "background: url({$icon_url}) no-repeat;"));
    $messages = "";
    if (elgg_is_active_plugin("messages")) {
        if ($message_count = messages_count_unread()) {
            $messages = " <span class='subsite-manager-account-dropdown-messages'>[" . $message_count . "]</span>";
        }
    }
    echo "<div id='subsite-manager-login-dropdown'>";
    echo elgg_view('output/url', array('href' => 'login#login-dropdown-box', 'rel' => 'popup', 'class' => 'elgg-button elgg-button-dropdown subsite-manager-account-dropdown-button', 'text' => $icon . elgg_get_logged_in_user_entity()->name . $messages));
    echo elgg_view_module('dropdown', '', $body, array('id' => 'login-dropdown-box', 'class' => 'subsite-manager-account-dropdown'));
    echo "</div>";
}

function event_calendar_get_page_content_list($page_type, $container_guid, $start_date, $display_mode, $filter, $region = '-')
{
    elgg_load_js('elgg.event_calendar');
    global $autofeed;
    $autofeed = true;
    if ($page_type == 'group') {
        if (!event_calendar_activated_for_group($container_guid)) {
            forward();
        }
        elgg_push_breadcrumb(elgg_echo('event_calendar:group_breadcrumb'));
        elgg_push_context('groups');
        elgg_set_page_owner_guid($container_guid);
        $user_guid = elgg_get_logged_in_user_guid();
        if (event_calendar_can_add($container_guid)) {
            elgg_register_menu_item('title', array('name' => 'add', 'href' => "event_calendar/add/" . $container_guid, 'text' => elgg_echo('event_calendar:add'), 'class' => 'elgg-button elgg-button-action event-calendar-button-add'));
        }
    } else {
        elgg_push_breadcrumb(elgg_echo('item:object:event_calendar'));
        $user_guid = elgg_get_logged_in_user_guid();
        if (event_calendar_can_add($container_guid)) {
            elgg_register_menu_item('title', array('name' => 'add', 'href' => "event_calendar/add", 'text' => elgg_echo('event_calendar:add'), 'class' => 'elgg-button elgg-button-action event-calendar-button-add'));
        }
    }
    $params = event_calendar_generate_listing_params($page_type, $container_guid, $start_date, $display_mode, $filter, $region);
    $url = current_page_url();
    if (substr_count($url, '?')) {
        $url .= "&view=ical";
    } else {
        $url .= "?view=ical";
    }
    $url = elgg_format_url($url);
    $menu_options = array('name' => 'ical', 'id' => 'event-calendar-ical-link', 'text' => elgg_view_icon('calendar'), 'href' => $url, 'title' => elgg_echo('feed:ical'), 'priority' => 800, 'rel' => 'popup');
    $menu_item = ElggMenuItem::factory($menu_options);
    elgg_register_menu_item('extras', $menu_item);
    $body = elgg_view_layout("content", $params);
    $body .= elgg_view_module('popup', elgg_echo('feed:ical'), elgg_echo('event_calendar:ical_popup_message') . elgg_view('output/url', array('href' => $url, 'text' => elgg_echo('export'), 'class' => 'elgg-button elgg-button-action')), array('id' => 'event-calendar-ical', 'class' => 'event-calendar-ical hidden'));
    return elgg_view_page($title, $body);
}

}
$use_link = elgg_extract('use_link', $vars, true);
if (!elgg_instanceof($task, 'object', 'task')) {
    return true;
}
$title = htmlspecialchars($task->title, ENT_QUOTES, 'UTF-8', false);
$guid = $task->guid;
$img_class = '';
if (isset($vars['img_class'])) {
    $img_class = $vars['img_class'];
}
$use_hover = elgg_extract('use_hover', $vars, $task->canEdit());
if (isset($vars['hover'])) {
    $use_hover = $vars['hover'];
}
$icon_url = elgg_format_url($task->getIconURL($size));
$icon = elgg_view('output/img', array('src' => $icon_url, 'alt' => $name, 'title' => $name, 'class' => $img_class));
?>
<div class="elgg-avatar elgg-task-icon">
<?php 
if ($use_hover) {
    tasks_register_actions_menu($task);
    $params = array('entity' => $task, 'guid' => $guid, 'title' => $title, 'class' => 'elgg-menu-hover');
    echo elgg_view_icon('hover-menu');
    echo elgg_view_menu('tasks_hover', $params);
    tasks_reset_actions_menu();
}
if ($use_link) {
    $class = elgg_extract('link_class', $vars, '');
    $url = elgg_extract('href', $vars, $task->getURL());
    echo elgg_view('output/url', array('href' => $url, 'text' => $icon, 'is_trusted' => true, 'class' => $class));

/**
 * Prepare the variables for the html head
 *
 * @param string $title Page title for <head>
 * @return array
 * @access private
 */
function _elgg_views_prepare_head($title)
{
    $params = array('links' => array(), 'metas' => array());
    if (empty($title)) {
        $params['title'] = elgg_get_config('sitename');
    } else {
        $params['title'] = $title . ' : ' . elgg_get_config('sitename');
    }
    $params['metas']['content-type'] = array('http-equiv' => 'Content-Type', 'content' => 'text/html; charset=utf-8');
    $params['metas']['description'] = array('name' => 'description', 'content' => elgg_get_config('sitedescription'));
    // https://developer.chrome.com/multidevice/android/installtohomescreen
    $params['metas']['viewport'] = array('name' => 'viewport', 'content' => 'width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0');
    $params['metas']['mobile-web-app-capable'] = array('name' => 'mobile-web-app-capable', 'content' => 'yes');
    $params['metas']['apple-mobile-web-app-capable'] = array('name' => 'apple-mobile-web-app-capable', 'content' => 'yes');
    // RSS feed link
    if (_elgg_has_rss_link()) {
        $url = current_page_url();
        if (substr_count($url, '?')) {
            $url .= "&view=rss";
        } else {
            $url .= "?view=rss";
        }
        $params['links']['rss'] = array('rel' => 'alternative', 'type' => 'application/rss+xml', 'title' => 'RSS', 'href' => elgg_format_url($url));
    }
    return $params;
}

<?php

/**
 * zhaohu link view
 *
 * @uses string $vars['href'] the link src url.
 * @uses string $vars['text'] the link text
 */
$vars['href'] = elgg_normalize_url($vars['href']);
$vars['href'] = elgg_format_url($vars['href']);
$text = $vars['text'];
$attributes = elgg_format_attributes($vars);
echo "<a {$attributes}>{$text}</a>";

<?php

/**
 * Elgg image view
 *
 * @uses string $vars['src'] The image src url (required).
 * @uses string $vars['alt'] The alternate text for the image (required).
 */
if (!isset($vars['alt'])) {
    elgg_log("The view output/img requires that the alternate text be set.", 'NOTICE');
}
$vars['src'] = elgg_normalize_url($vars['src']);
$vars['src'] = elgg_format_url($vars['src']);
$attributes = elgg_format_attributes($vars);
echo "<img {$attributes}/>";