PHP wl函数代码示例

 function html()
 {
     ptln($this->locale_xhtml('admin_header'));
     $cache = $this->cache;
     $current_books = $this->cache['current_books'];
     unset($cache['current_books']);
     //ptln('<form action="'.wl($ID).'" method="post" onsubmit="return epub_admin_confirm(this);" id="epub_admin" name="epub_admin">' );
     ptln('<form action="' . wl($ID) . '" method="post"  id="epub_admin" name="epub_admin">');
     echo "<ul>\n";
     foreach ($cache as $md5 => $id) {
         $id = trim($id);
         if (!$id) {
             $id = '&lt;undefined&gt;';
         }
         ptln('<li style="list-style-type:none; color: #333;"><input name="book_id[' . $md5 . ']" type="checkbox" value="' . $id . '">&nbsp;' . $id);
         ptln('   <ul><li style="color:#333">' . $current_books[$md5]['title'] . "\n" . '   <li style="color:#333">' . $current_books[$md5]['epub']);
         ptln("   <!--input type = 'hidden' name='{$md5}' value='" . $current_books[$md5]['epub'] . "'/ -->\n   </ul>");
     }
     echo "  </ul>\n";
     ptln('  <input type="hidden" name="do"   value="admin" />');
     ptln('  <input type="hidden" name="page" value="' . $this->getPluginName() . '" />');
     formSecurityToken();
     ptln('  <input type="submit" name="cmd[cache]" onclick="return epub_admin_confirm(\'cache\');"  id="epub_cache_btn" value="' . $this->getLang('btn_submit') . '" />');
     ptln('&nbsp;&nbsp;&nbsp;<input type="submit" onclick="return epub_admin_confirm(\'media\');" name="cmd[media]" id="epub_media_btn" value="' . $this->getLang('btn_del') . '" />');
     ptln('</form>');
     if ($this->dbg) {
         echo $this->req . "<br />";
     }
     if ($this->results) {
         ptln('<p><br />' . $this->results . '</p>');
     }
 }

 public function html()
 {
     global $ID;
     echo $this->locale_xhtml('tree');
     echo '<noscript><div class="error">' . $this->getLang('noscript') . '</div></noscript>';
     echo '<div id="plugin_move__tree">';
     echo '<div class="tree_root tree_pages">';
     echo '<h3>' . $this->getLang('move_pages') . '</h3>';
     $this->htmlTree(self::TYPE_PAGES);
     echo '</div>';
     echo '<div class="tree_root tree_media">';
     echo '<h3>' . $this->getLang('move_media') . '</h3>';
     $this->htmlTree(self::TYPE_MEDIA);
     echo '</div>';
     /** @var helper_plugin_move_plan $plan */
     $plan = plugin_load('helper', 'move_plan');
     echo '<div class="controls">';
     if ($plan->isCommited()) {
         echo '<div class="error">' . $this->getLang('moveinprogress') . '</div>';
     } else {
         $form = new Doku_Form(array('action' => wl($ID), 'id' => 'plugin_move__tree_execute'));
         $form->addHidden('id', $ID);
         $form->addHidden('page', 'move_main');
         $form->addHidden('json', '');
         $form->addElement(form_makeCheckboxField('autoskip', '1', $this->getLang('autoskip'), '', '', $this->getConf('autoskip') ? array('checked' => 'checked') : array()));
         $form->addElement('<br />');
         $form->addElement(form_makeCheckboxField('autorewrite', '1', $this->getLang('autorewrite'), '', '', $this->getConf('autorewrite') ? array('checked' => 'checked') : array()));
         $form->addElement('<br />');
         $form->addElement('<br />');
         $form->addElement(form_makeButton('submit', 'admin', $this->getLang('btn_start')));
         $form->printForm();
     }
     echo '</div>';
     echo '</div>';
 }

 /**
  * form for slack invite
  *
  *
  */
 function slackinvite_signinform()
 {
     global $ID;
     $html = '';
     $params = array();
     $params['id'] = 'slackinvite_plugin_id';
     $params['action'] = wl($ID);
     $params['method'] = 'post';
     $params['enctype'] = 'multipart/form-data';
     $params['class'] = 'slackinvite_plugin';
     // Modification of the default dw HTML upload form
     $form = new Doku_Form($params);
     $form->startFieldset($this->getLang('signup'));
     $form->addHidden('source', hsc("slackinvite"));
     //add source of call, used in action to ignore anything not from this form
     $form->addElement(form_makeTextField('first_name', '', $this->getLang('first_name'), 'first__name'));
     $form->addElement(form_makeTextField('last_name', '', $this->getLang('last_name'), 'last__name'));
     $form->addElement(form_makeTextField('email', '', $this->getLang('email'), 'email'));
     $form->addElement(form_makeButton('submit', 'slacksignup', $this->getLang('btn_signup')));
     $form->endFieldset();
     $html .= '<div class="dokuwiki"><p>' . NL;
     //$html .= '<h3>TEAM43 Slack Sign Up</h3>';
     $html .= $form->getForm();
     $html .= '</p></div>' . NL;
     return $html;
 }

 public function render($mode, Doku_Renderer &$renderer, $data)
 {
     // $data is what the function handle return'ed.
     global $ID;
     if ($mode == 'xhtml') {
         /** @var Do ku_Renderer_xhtml $renderer */
         list($state, $param) = $data;
         switch ($param['class']) {
             case "post":
                 $renderer->doc .= $this->helper->facebook->CreatePost($param['href'], $param['width']);
                 break;
             case "send":
                 $href = $param['href'] == '' ? wl($ID, null, true) : wl($param['href']);
                 $renderer->doc .= $this->helper->facebook->CreateSend($href);
                 break;
             case "like":
                 $href = $param['href'] == '' ? wl($ID, null, true) : wl($param['href']);
                 $renderer->doc .= $this->helper->facebook->CreateLike($href);
                 break;
             case "share":
                 $href = $param['href'] == '' ? wl($ID, null, true) : wl($param['href']);
                 $renderer->doc .= $this->helper->facebook->CreateShare($href);
                 break;
             case "page":
                 //  $renderer->doc.= $this->helper->facebook->{'Create'.$param['class']}($param['href'],$param['width']);
                 msg('not implement');
                 break;
             default:
                 msg('No match');
         }
     }
     return false;
 }

 function action_randompage(&$event, $args)
 {
     global $conf;
     global $ID;
     $data = array();
     $dir = $conf['savedir'];
     $data = file($dir . '/index/page.idx');
     //We loops through ten random page...
     $i = 1;
     while ($i <= 10 & $i != "ok") {
         //echo $i;
         $i++;
         $id = rtrim($data[array_rand($data, 1)]);
         $testACL = auth_aclcheck($id, $_SERVER['REMOTE_USER'], $USERINFO['grps']);
         if ($testACL > 1 and file_exists(wikiFN($id))) {
             $i = "ok";
             //echo $id;
         }
     }
     if ($testACL < 1) {
         $id = $ID;
     }
     header("Location: " . wl($id, '', true));
     //echo wl($page,'',true);
     exit;
 }

 /**
  * Handler for the TPL_ACT_RENDER event
  */
 function handle_act_render(&$event, $params)
 {
     global $ID;
     // Action not 'show'? Quit
     if ($event->data != 'show') {
         return;
     }
     // Trackbacks disabled? Quit
     if (!$this->getConf('enable_trackback')) {
         return;
     }
     // Get linkback metadata
     $file = metaFN($ID, '.linkbacks');
     $data = array('send' => false, 'receive' => false, 'display' => false, 'sentpings' => array(), 'receivedpings' => array(), 'number' => 0);
     if (@file_exists($file)) {
         $data = unserialize(io_readFile($file, false));
     }
     // Does not accept linkbacks? Quit
     if (!$data['receive']) {
         return;
     }
     // if trackbacks are enabled, insert RDF definition of trackback into output
     if ($this->getConf('enable_trackback')) {
         echo '<!--<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"' . NL . 'xmlns:dc="http://purl.org/dc/elements/1.1/"' . NL . 'xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/">' . NL . '<rdf:Description' . NL . 'rdf:about="' . wl($ID, '', true) . '"' . NL . 'dc:identifier="' . wl($ID, '', true) . '"' . NL . 'dc:title="' . tpl_pagetitle($ID, true) . '"' . NL . 'trackback:ping="' . DOKU_URL . 'lib/plugins/linkback/exe/trackback.php/' . $ID . '" />' . NL . '</rdf:RDF>-->';
     }
 }

 protected function getHtml($id, $data)
 {
     global $ID;
     $delUrl = wl($ID, array('do' => 'admin', 'page' => $this->getPluginName(), 'delete' => $id));
     $ignoreUrl = wl($ID, array('do' => 'admin', 'page' => $this->getPluginName(), 'ignore' => $id));
     $title = '<strong class="title">' . $data['count'] . ' <code>' . $id . '</code></strong> ' . ' <a href="' . wl($id) . '">[Go to page]</a>' . ' <a href="' . $delUrl . '">[Delete ' . $data['count'] . ' log entries]</a>' . ' <a href="' . $ignoreUrl . '">[Add to <em>ignore list</em>]</a>' . '</span>';
     $out = $title . '<ol>';
     foreach ($data['hits'] as $hit) {
         $line = $hit['date'];
         if (!empty($hit['ip'])) {
             $line .= ' <em>IP:</em> ' . $hit['ip'];
         }
         if (!empty($hit['referer'])) {
             $line .= ' <em>Referer:</em> <a href="' . $hit['referer'] . '">' . $hit['referer'] . '</a>';
         }
         if (!empty($hit['user_agent'])) {
             $line .= ' <em>User Agent:</em> ' . $hit['user_agent'];
         }
         // The line should never actually be empty, but still...
         if (!empty($line)) {
             $out .= "<li>{$line}</li>";
         }
     }
     $out .= '</ol>';
     return "<li>{$out}</li>";
 }

 function siteexport_add_page_export(&$event)
 {
     global $ID;
     if ($this->getConf('allowallusers') || auth_isadmin() || auth_ismanager()) {
         $event->data['items'][] = '<li>' . tpl_link(wl($ID, array('do' => 'siteexport_addpage')), '<span>Export Page</span>', 'class="action siteexport_addpage" title="Add page"', 1) . '</li>';
     }
 }

 /**
  * handle event
  */
 function handle_start(&$event, $param)
 {
     global $ID;
     global $ACT;
     if ($ACT != 'show') {
         return;
     }
     $redirects = confToHash($this->getsavedir() . '/shorturl.conf');
     if ($redirects[$ID]) {
         if (preg_match('/^https?:\\/\\//', $redirects[$ID])) {
             send_redirect($redirects[$ID]);
         } else {
             if ($this->getConf('showmsg')) {
                 msg(sprintf($this->getLang('redirected'), hsc($ID)));
             }
             send_redirect(wl($redirects[$ID], '', true));
         }
         exit;
     } else {
         if ($_GET['generateShortURL'] != "" && auth_quickaclcheck($ID) >= AUTH_READ) {
             $shorturl =& plugin_load('helper', 'shorturl');
             if ($shorturl) {
                 $shortID = $shorturl->autoGenerateShortUrl($ID);
             }
         }
     }
 }

 /**
  * Handles input from the newform and redirects to the edit mode
  *
  * @author Andreas Gohr <gohr@cosmocode.de>
  * @author Gina Haeussge <osd@foosel.net>
  */
 function handle_act_preprocess(&$event, $param)
 {
     global $TEXT;
     global $ID;
     if ($event->data != 'btngnew') {
         return true;
     }
     $tools =& plugin_load('helper', 'blogtng_tools');
     if (!$tools->getParam('new/title')) {
         msg($this->getLang('err_notitle'), -1);
         $event->data = 'show';
         return true;
     }
     $event->preventDefault();
     $new = $tools->mkpostid($tools->getParam('new/format'), $tools->getParam('new/title'));
     if ($ID != $new) {
         send_redirect(wl($new, array('do' => 'btngnew', 'btng[post][blog]' => $tools->getParam('post/blog'), 'btng[new][format]' => $tools->getParam('new/format'), 'btng[new][title]' => $tools->getParam('new/title')), true, '&'));
         return false;
         //never reached
     } else {
         $TEXT = $this->_prepare_template($new, $tools->getParam('new/title'));
         $event->data = 'preview';
         return false;
     }
 }

 /**
  * Renders a permalink header.
  * 
  * Code heavily copied from the header renderer from inc/parser/xhtml.php, just
  * added an href parameter to the anchor tag linking to the wikilink.
  */
 function render($mode, &$renderer, $data)
 {
     list($headline, $lvl, $page, $sect, $flags) = $data;
     $hid = $renderer->_headerToLink($headline);
     if ($mode == 'xhtml') {
         $renderer->toc_additem($hid, $headline, $lvl);
         $url = $sect ? wl($page) . '#' . $sect : wl($page);
         $renderer->doc .= DOKU_LF . '<h' . $lvl;
         if ($flags['taglogos']) {
             $tag = $this->_get_firsttag($page);
             if ($tag) {
                 $renderer->doc .= ' class="include_firsttag__' . $tag . '"';
             }
         }
         $headline = $renderer->_xmlEntities($headline);
         $renderer->doc .= '><a name="' . $hid . '" id="' . $hid . '" href="' . $url . '" title="' . $headline . '">';
         $renderer->doc .= $headline;
         $renderer->doc .= '</a></h' . $lvl . '>' . DOKU_LF;
         return true;
     } elseif ($mode == 'metadata') {
         $renderer->toc_additem($hid, $headline, $lvl);
         return true;
     }
     return false;
 }

 /**
  * Builds a select box with all available templates
  *  (unless excluded in 'excludeTemplates')
  *  or show only two templates for mobile switcher: standard plus mobile template
  *
  * @author Anika Henke <anika@selfthinker.org>
  */
 public function showTemplateSwitcher()
 {
     global $conf;
     global $ID;
     global $ACT;
     if ($ACT != 'show') {
         return;
     }
     $mobileSwitch = $this->getConf('mobileSwitch');
     $mobileTpl = $this->getConf('mobileTemplate');
     if ($mobileSwitch && $mobileTpl) {
         // templates for mobile switcher
         $templates = array($mobileTpl => $this->getLang('switchMobile'), $this->origTpl => $this->getLang('switchFull'));
     } else {
         // all templates (minus excluded templates)
         $excludeTemplates = array_map('trim', explode(",", $this->getConf('excludeTemplates')));
         $templates = array_diff($this->getTemplates(), $excludeTemplates);
     }
     $form = new Doku_Form(array('id' => 'tpl__switcher', 'title' => $this->getLang('switchTpl'), 'action' => wl($ID)));
     $form->addHidden('act', 'select');
     $form->addElement(form_makeListboxField('tpl', $templates, $conf['template'], $this->getLang('template'), '', '', array('class' => 'quickselect')));
     $form->addElement(form_makeButton('submit', '', $this->getLang('switch'), array('name' => 'switch')));
     $out = '<div class="plugin_loadskin">';
     $out .= $form->getForm();
     $out .= '</div>';
     return $out;
 }

function white_breadcrumbs()
{
    global $lang;
    global $conf;
    //check if enabled
    if (!$conf['breadcrumbs']) {
        return false;
    }
    $crumbs = breadcrumbs();
    //setup crumb trace
    $crumbs_sep = ' <span class="bcsep">' . $sep . '</span> ';
    //render crumbs, highlight the last one
    print '<h3>' . $lang['breadcrumb'] . '</h3>';
    $last = count($crumbs);
    $i = 0;
    print '<ul>';
    foreach ($crumbs as $id => $name) {
        $i++;
        print '<li>';
        if ($i == $last) {
            print '<span class="curid">';
        }
        tpl_link(wl($id), hsc($name), 'class="breadcrumbs" title="' . $id . '"');
        if ($i == $last) {
            print '</span>';
        }
        print '</li>';
    }
    print '</ul>';
    return true;
}

 function handle_start(&$event, $param)
 {
     global $ID;
     global $ACT;
     global $INFO;
     if ($ACT != 'show') {
         return;
     }
     if (!$INFO['exists']) {
         return;
     }
     # don't try to read an article that doesn't exist
     $all = rtrim(rawWiki($ID));
     $inner = substr($all, 2, -2);
     if ($all == '[[' . $inner . ']]' and strpos($inner, '[[') === false and strpos($inner, ']]') === false) {
         if (!strpos($inner, '://') === false) {
             $url = $inner;
             # link is URL already
         } else {
             msg(sprintf('From: <a href="' . wl($ID, 'do=edit') . '">' . hsc($ID) . '</a>'));
             $url = html_wikilink($inner, $name = null, $search = '');
             $url = substr($url, strpos($url, '"') + 1);
             $url = substr($url, 0, strpos($url, '"'));
         }
         idx_addPage($ID);
         # ensure fulltext search indexing of referrer article - to put it on the backlink page of target article
         send_redirect($url);
     }
 }

function get_data($url, $form_properties)
{
    /* IF CURL_EXEC RETURNS NOTHING and no errors are being generated, check
    the selinux configuration or disable selinux completely.*/
    $timeout = 5;
    wl("in get data");
    wl("url:" . $url);
    if ($form_properties == "") {
        $ch = curl_init();
        wl("no form properties");
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
    } else {
        define('POSTURL', $url);
        define('POSTVARS', $form_properties);
        wl("with form properties");
        //sample url and form properties
        //define('POSTURL', 'http://data.bls.gov/cgi-bin/surveymost');
        //define('POSTVARS', 'series_id=LNS14000000&survey=ln&format=&html_tables=&delimiter=&catalog=&print_line_length=&lines_per_page=&row_stub_key=&year=&date=&net_change_start=&net_change_end=&percent_change_start=&percent_change_end=');
        $ch = curl_init(POSTURL);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, POSTVARS);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
    }
    wl("Still here");
    curl_error($ch);
    $data = curl_exec($ch);
    wl("still in get_data");
    curl_close($ch);
    wl(strlen($data));
    echo "<BR>Length of data returned from url: " . strlen($data) . "<BR>";
    return $data;
}