PHP elgg_http_remove_url_query_element函数代码示例

 public function testCanNotValidateAlteredUrl()
 {
     $signed_url = $this->service->sign($this->url, '+1 hour');
     $this->assertTrue($this->service->isValid($signed_url));
     $signed_url = elgg_http_remove_url_query_element($signed_url, UrlSigner::KEY_EXPIRES);
     $this->assertFalse($this->service->isValid($signed_url));
 }

 /**
  * Test elgg_http_add_url_query_elements() removal of parameters
  *
  * @dataProvider providerElggHttpAddURLQueryElementsRemoveElements
  */
 public function testElggHttpAddURLQueryElementsRemoveElements($input, $params, $output)
 {
     $this->assertEquals($output, elgg_http_add_url_query_elements($input, $params));
     if ($params === array('foo' => null)) {
         $this->assertEquals($output, elgg_http_remove_url_query_element($input, 'foo'));
     }
 }

 /**
  * Test elgg_http_add_url_query_elements() removal of parameters
  */
 public function testElggHttpAddURLQueryElementsRemoveElements()
 {
     $tests = array(array('?foo=bar', array('foo' => ''), '?foo='), array('?foo=bar', array('foo' => 0), '?foo=0'), array('?foo=bar', array('foo' => false), '?foo=0'), array('?foo=bar', array('foo' => null), '?'), array('/?foo=bar', array('foo' => null), '/'), array('/path?foo=bar', array('foo' => null), '/path'), array('example.com', array('foo' => null), 'example.com'), array('example.com?foo=bar', array('foo' => null), 'example.com'), array('example.com/path?foo=bar', array('foo' => null), 'example.com/path'), array('http://example.com', array('foo' => null), 'http://example.com?'), array('http://example.com?foo=bar', array('foo' => null), 'http://example.com?'), array('http://example.com/?foo=bar#anchor', array('foo' => null), 'http://example.com/#anchor'), array('http://example.com/path?foo=bar', array('foo' => null), 'http://example.com/path'), array('https://example.com?foo=bar', array('foo' => null), 'https://example.com?'), array('https://example.com/path?foo=bar', array('foo' => null), 'https://example.com/path'), array('http://example-time.com?foo=bar', array('foo' => null), 'http://example-time.com?'), array('http://example-time.com/path?foo=bar', array('foo' => null), 'http://example-time.com/path'), array('ftp://example.com/?foo=bar', array('foo' => null), 'ftp://example.com/'), array('ftp://example.com/file?foo=bar', array('foo' => null), 'ftp://example.com/file'), array('app://endpoint?foo=bar', array('foo' => null), 'app://endpoint?'), array('app://endpoint/path?foo=bar', array('foo' => null), 'app://endpoint/path'), array('https://example.com?foo=123&bar=abc', array('foo' => null, 'foo2' => 'bar2'), 'https://example.com?bar=abc&foo2=bar2'), array('https://example.com/path?bar=abc&foo=123', array('foo' => null, 'foo2' => 'bar'), 'https://example.com/path?bar=abc&foo2=bar'), array('https://example.com?foo=123&bar=abc', array('foo' => null, 'foo2' => 'bar2', '123' => 456), 'https://example.com?bar=abc&foo2=bar2&123=456'), array('https://example.com/path?foo=123&bar=abc', array('foo2' => 'bar', 'foo' => null), 'https://example.com/path?bar=abc&foo2=bar'));
     foreach ($tests as $test) {
         list($input, $params, $output) = $test;
         $this->assertEquals($output, elgg_http_add_url_query_elements($input, $params));
         if ($params === array('foo' => null)) {
             $this->assertEquals($output, elgg_http_remove_url_query_element($input, 'foo'));
         }
     }
 }

 public static function registerPageMenu($h, $t, $v, $p)
 {
     if (!self::$add_toggle) {
         return;
     }
     $url = elgg_http_remove_url_query_element(current_page_url(), 'list_type');
     if (get_input('list_type', 'list') == 'list') {
         $list_type = "gallery";
         $icon = elgg_view_icon('grid');
     } else {
         $list_type = "list";
         $icon = elgg_view_icon('list');
     }
     if (substr_count($url, '?')) {
         $url .= "&list_type=" . $list_type;
     } else {
         $url .= "?list_type=" . $list_type;
     }
     $item = \ElggMenuItem::factory(array('name' => 'file_list', 'text' => elgg_echo("file:list:{$list_type}") . " {$icon}", 'href' => $url, 'priority' => 1000, 'section' => 'view_toggle'));
     $v[] = $item;
     return $v;
 }

/**
 * add in our own page in the friends/collections URI
 * 
 * @param type $hook
 * @param type $type
 * @param type $return
 * @param type $params
 * @return boolean
 */
function friend_collection_message_router($hook, $type, $return, $params)
{
    if (!($return['segments'][0] == 'collections' && $return['segments'][1] == 'message')) {
        return $return;
    }
    $id = $return['segments'][2];
    $collection = get_access_collection($id);
    $owner = get_user($collection->owner_guid);
    $can_message = elgg_trigger_plugin_hook('can_message', 'collection', array('collection_id' => $id), true);
    if (!$collection || !$owner || !$owner->canEdit() || !$can_message) {
        return $return;
    }
    $step = get_input('step', 1);
    // if we don't havea subject/message we will force step 1
    $subject = get_input('subject');
    $message = get_input('message');
    if (!$subject || !$message) {
        $step = 1;
    }
    $title = elgg_echo('friend_collection_message:title', array($collection->name));
    $collections_link = elgg_normalize_url('collections/' . $owner->username);
    elgg_push_breadcrumb(elgg_echo('friends:collections'), $collections_link);
    elgg_push_breadcrumb($title);
    switch ($step) {
        case 2:
            $action = 'action/friend_collection_message/send';
            $content = elgg_view_form('friend_collection_message/send', array('action' => $action), array('collection' => $collection));
            break;
        default:
            $action = elgg_http_remove_url_query_element(current_page_url(), 'step');
            $action = elgg_http_add_url_query_elements($action, array('step' => 2));
            $content = elgg_view_form('friend_collection_message/compose', array('action' => $action), array('collection' => $collection));
            break;
    }
    $layout = elgg_view_layout('content', array('title' => $title, 'content' => $content, 'filter' => false));
    echo elgg_view_page($title, $layout);
    return false;
}

    $type_str = elgg_echo('search:unknown_entity');
}
// allow overrides for titles
$search_type_str = elgg_echo("search_types:{$vars['params']['search_type']}");
if (array_key_exists('search_type', $vars['params']) && $search_type_str != "search_types:{$vars['params']['search_type']}") {
    $type_str = $search_type_str;
}
// get any more links.
$more_link = "";
if (get_input("search_type") !== "entities") {
    $more_check = $vars['results']['count'] - ($vars['params']['offset'] + $vars['params']['limit']);
    $more = $more_check > 0 ? $more_check : 0;
    if ($more) {
        $title_key = $more == 1 ? 'comment' : 'comments';
        $more_str = elgg_echo('search:more', array($count, $type_str));
        $more_url = elgg_http_remove_url_query_element($url, 'limit');
        $more_link = "<li class='elgg-item search-list-more'><a href=\"{$more_url}\">{$more_str}</a></li>";
    } else {
        $more_link = '';
    }
}
// @todo once elgg_view_title() supports passing a $vars array use it
$body = elgg_view('page/elements/title', array('title' => $type_str, 'class' => 'search-heading-category'));
$body .= '<ul class="elgg-list search-list">';
foreach ($entities as $entity) {
    $view_params = array("type" => $entity->type, "subtype" => $entity->getSubtype(), "search_type" => $vars['params']["search_type"]);
    $view = search_get_search_view($view_params, 'entity');
    if ($view) {
        $id = "elgg-{$entity->getType()}-{$entity->getGUID()}";
        $body .= "<li id=\"{$id}\" class=\"elgg-item\">";
        if ($combine_search_results && get_input("search_type", "all") == "all") {

/**
 * Adds a toggle to extra menu for switching between list and gallery views
 */
function file_register_toggle()
{
    $url = elgg_http_remove_url_query_element(current_page_url(), 'list_type');
    if (get_input('list_type', 'list') == 'list') {
        $list_type = "gallery";
        $icon = elgg_view_icon('grid');
    } else {
        $list_type = "list";
        $icon = elgg_view_icon('list');
    }
    if (substr_count($url, '?')) {
        $url .= "&list_type=" . $list_type;
    } else {
        $url .= "?list_type=" . $list_type;
    }
    elgg_register_menu_item('extras', array('name' => 'file_list', 'text' => $icon, 'href' => $url, 'title' => elgg_echo("file:list:{$list_type}"), 'priority' => 1000));
}

<?php

/**
 * Elgg list view switcher
 *
 * @package Elgg
 * @subpackage Core
 */
$baseurl = elgg_http_remove_url_query_element($vars['baseurl'], 'search_listtype');
if ($vars['listtype'] == "list") {
    $listtype = "gallery";
} else {
    $listtype = "list";
}
if (substr_count($baseurl, '?')) {
    $baseurl .= "&search_listtype=" . $listtype;
} else {
    $baseurl .= "?search_listtype=" . $listtype;
}
?>

<p class="mtm">
	<?php 
echo elgg_echo("listtype:change");
?>
:
	<a href="<?php 
echo $baseurl;
?>
"><?php 
echo elgg_echo("listtype:{$listtype}");

 /**
  * Returns base URL of the list
  * @return string
  */
 public function getBaseURL()
 {
     $options = $this->getOptions();
     $base_url = elgg_extract('base_url', $options);
     $offset_key = elgg_extract('offset_key', $options, 'offset');
     if (!$base_url) {
         $base_url = current_page_url();
     }
     $base_url = elgg_http_remove_url_query_element($base_url, 'query');
     $base_url = elgg_http_remove_url_query_element($base_url, 'sort');
     $base_url = elgg_http_remove_url_query_element($base_url, 'limit');
     $base_url = elgg_http_remove_url_query_element($base_url, $offset_key);
     return $base_url;
 }

 *
 * @package Elgg.Core
 *
 * @uses $vars['title']      The title of the RSS feed
 * @uses $vars['body']       The items for the RSS feed as a string
 * @uses $vars['descrption'] The description for the RSS feed
 */
// Set title
if (empty($vars['title'])) {
    $title = elgg_get_config('sitename');
} else {
    $title = elgg_get_config('sitename') . ": " . $vars['title'];
}
// Remove RSS from URL
$rssurl = current_page_url();
$url = elgg_http_remove_url_query_element($rssurl, 'view');
$rssurl = htmlspecialchars($url, ENT_NOQUOTES, 'UTF-8');
$url = htmlspecialchars($url, ENT_NOQUOTES, 'UTF-8');
$body = elgg_extract('body', $vars, '');
$description = elgg_extract('description', $vars, '');
$namespaces = elgg_view('extensions/xmlns');
$extensions = elgg_view('extensions/channel');
// allow caching as required by stupid MS products for https feeds.
elgg_set_http_header('Pragma: public');
elgg_set_http_header("Content-Type: text/xml;charset=utf-8");
echo "<?xml version='1.0'?>";
echo <<<END
<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:georss="http://www.georss.org/georss" xmlns:atom="http://www.w3.org/2005/Atom" {$namespaces}>
<channel>
\t<title><![CDATA[{$title}]]></title>
\t<link>{$url}</link>

    $list_class = (array) elgg_extract('list_class', $options, array());
    $list_class[] = "elgg-list-groups-{$rel}";
    $options['list_class'] = implode(' ', $list_class);
}
$query = elgg_extract('query', $vars, get_input('query'));
$vars['query'] = $query;
$sort = elgg_extract('sort', $vars, get_input('sort', 'alpha::asc'));
$vars['sort'] = $sort;
$base_url = elgg_extract('base_url', $options);
if (!$base_url) {
    $base_url = current_page_url();
}
$base_url = elgg_http_remove_url_query_element($base_url, 'query');
$base_url = elgg_http_remove_url_query_element($base_url, 'sort');
$base_url = elgg_http_remove_url_query_element($base_url, 'limit');
$base_url = elgg_http_remove_url_query_element($base_url, elgg_extract('offset_key', $options, 'offset'));
$form = elgg_view_form('group/sort', array('action' => $base_url, 'method' => 'GET', 'disable_security' => true), $vars);
$user = elgg_extract('user', $vars, elgg_get_page_owner_entity());
$options['user'] = $user ?: null;
$options = group_sort_add_rel_options($options, $rel, $user ?: null);
list($sort_field, $sort_direction) = explode('::', $sort);
$options = group_sort_add_sort_options($options, $sort_field, $sort_direction);
if (!empty($query) && elgg_is_active_plugin('search')) {
    $options['query'] = $query;
    if (version_compare(elgg_get_version(true), '2.1', '>=')) {
        // search hooks in earlier versions reset 'joins' and 'wheres' and 'order_by'
        $results = elgg_trigger_plugin_hook('search', 'group', $options, array());
        $entities = elgg_extract('entities', $results);
        $list = elgg_view_entity_list($entities, $options);
    } else {
        $options = group_sort_add_search_query_options($options, $query);

$limit = get_input('limit', 5);
$offset = get_input('offset', 0);
if ($query) {
    $query = stripslashes($query);
    if (function_exists('mb_convert_encoding')) {
        $display_query = mb_convert_encoding($query, 'HTML-ENTITIES', 'UTF-8');
    } else {
        $display_query = preg_replace("/[^-]/", "", $query);
    }
    $display_query = htmlspecialchars($display_query, ENT_QUOTES, 'UTF-8', false);
}
$action = current_page_url();
$action = elgg_http_remove_url_query_element($action, 'query');
$action = elgg_http_remove_url_query_element($action, 'subtype');
$action = elgg_http_remove_url_query_element($action, 'limit');
$action = elgg_http_remove_url_query_element($action, 'offset');
echo elgg_view_form('embed/search_content_items', array('method' => 'get', 'disable_security' => true, 'action' => $action, 'class' => 'elgg-form-embed-search'), array('query' => $display_query, 'subtype' => $subtype));
$container_guids = array(elgg_get_logged_in_user_guid());
$page_owner = elgg_get_page_owner_entity();
if (elgg_instanceof($page_owner) && $page_owner->canWriteToContainer('object', 'file')) {
    $container_guids[] = $page_owner->guid;
}
$subtypes = elgg_get_config('registered_entities');
$object_subtypes = elgg_extract('object', $subtypes, array());
if (!in_array($subtype, $object_subtypes)) {
    $subtype = $object_subtypes;
}
$dbprefix = elgg_get_config('dbprefix');
$options = array('types' => 'object', 'subtypes' => $subtype, 'limit' => $limit, 'offset' => $offset, 'container_guids' => $container_guids, 'joins' => array(), 'wheres' => array(), 'count' => true);
if ($query) {
    $string = sanitize_string($display_query);

<?php

if (!get_input('site_menu')) {
    echo elgg_view('output/url', array('text' => 'Show Site Menu', 'href' => elgg_http_add_url_query_elements(current_page_url(), array('site_menu' => 1)), 'is_trusted' => true));
} else {
    echo elgg_view('output/url', array('text' => 'Hide Site Menu', 'href' => elgg_http_remove_url_query_element(current_page_url(), 'site_menu'), 'is_trusted' => true));
}

<?php

$current_url = current_page_url();
$url_array = parse_url(current_page_url());
// remove all query strings
if (isset($url_array['query'])) {
    $query = elgg_parse_str($url_array['query']);
    foreach ($query as $key => $value) {
        $current_url = elgg_http_remove_url_query_element($current_url, $key);
    }
}
$tabs = array(array('name' => 'settings', 'href' => 'admin/plugin_settings/trusted_users', 'text' => elgg_echo('settings'), 'selected' => elgg_http_url_is_identical($current_url, elgg_normalize_url('admin/plugin_settings/trusted_users'))), array('name' => 'users', 'href' => 'admin/users/trusted', 'text' => elgg_echo('trusted_users:trusted:users'), 'selected' => elgg_http_url_is_identical($current_url, elgg_normalize_url('admin/users/trusted'))));
// lets let other plugins use the same tabs for their settings pages
$tabs = elgg_trigger_plugin_hook('trusted_users', 'settings_tabs', array(), $tabs);
echo elgg_view('navigation/tabs', array('tabs' => $tabs));
echo '<br><br>';

/**
 * Normalize base_url
 *
 * @param string $base_url Base URL
 * @return string
 */
function hypelists_prepare_base_url($base_url = null)
{
    if (empty($base_url)) {
        // navigation/pagination sets this to Referrer on XHR calls
        // that causes trouble
        $base_url = current_page_url();
    }
    // Need absolute URL (embed causes trouble)
    $base_url = elgg_normalize_url($base_url);
    $base_url = elgg_http_remove_url_query_element($base_url, 'limit');
    $base_url = elgg_http_remove_url_query_element($base_url, 'offset');
    return $base_url;
}