<?php
// PukiWiki - Yet another WikiWikiWeb clone.
-// $Id: html.php,v 1.54 2006/04/12 14:37:21 henoheno Exp $
-// Copyright (C)
-// 2002-2006 PukiWiki Developers Team
+// html.php
+// Copyright
+// 2002-2017 PukiWiki Development Team
// 2001-2002 Originally written by yu-ji
// License: GPL v2 or (at your option) any later version
//
// Show page-content
function catbody($title, $page, $body)
{
- global $script, $vars, $arg, $defaultpage, $whatsnew, $help_page, $hr;
+ global $vars, $arg, $defaultpage, $whatsnew, $help_page, $hr;
global $attach_link, $related_link, $cantedit, $function_freeze;
global $search_word_color, $_msg_word, $foot_explain, $note_hr, $head_tags;
- global $trackback, $trackback_javascript, $referer, $javascript;
- global $nofollow;
+ global $javascript, $nofollow;
global $_LANG, $_LINK, $_IMAGE;
+ global $auth_type, $auth_user;
global $pkwk_dtd; // XHTML 1.1, XHTML1.0, HTML 4.01 Transitional...
global $page_title; // Title of this site
global $modifier; // Site administrator's web page
global $modifierlink; // Site administrator's name
+ $script = get_base_uri();
+ $enable_login = false;
+ $enable_logout = false;
+ if (AUTH_TYPE_FORM === $auth_type || AUTH_TYPE_EXTERNAL === $auth_type ||
+ AUTH_TYPE_SAML === $auth_type) {
+ if ($auth_user) {
+ $enable_logout = true;
+ } else {
+ $enable_login = true;
+ }
+ } else if (AUTH_TYPE_BASIC === $auth_type) {
+ if ($auth_user) {
+ $enable_logout = true;
+ }
+ }
if (! file_exists(SKIN_FILE) || ! is_readable(SKIN_FILE))
die_message('SKIN_FILE is not found');
$_LINK = $_IMAGE = array();
- // Add JavaScript header when ...
- if ($trackback && $trackback_javascript) $javascript = 1; // Set something If you want
- if (! PKWK_ALLOW_JAVASCRIPT) unset($javascript);
-
$_page = isset($vars['page']) ? $vars['page'] : '';
- $r_page = rawurlencode($_page);
+ $r_page = pagename_urlencode($_page);
+
+ // Canonical URL
+ if ($_page === $defaultpage) {
+ $canonical_url = get_base_uri(PKWK_URI_ABSOLUTE);
+ } else {
+ $canonical_url = get_page_uri($_page, PKWK_URI_ABSOLUTE);
+ }
// Set $_LINK for skin
$_LINK['add'] = "$script?cmd=add&page=$r_page";
$_LINK['edit'] = "$script?cmd=edit&page=$r_page";
$_LINK['filelist'] = "$script?cmd=filelist";
$_LINK['freeze'] = "$script?cmd=freeze&page=$r_page";
- $_LINK['help'] = "$script?" . rawurlencode($help_page);
+ $_LINK['help'] = "$script?" . pagename_urlencode($help_page);
$_LINK['list'] = "$script?cmd=list";
$_LINK['new'] = "$script?plugin=newpage&refer=$r_page";
$_LINK['rdf'] = "$script?cmd=rss&ver=1.0";
- $_LINK['recent'] = "$script?" . rawurlencode($whatsnew);
- $_LINK['refer'] = "$script?plugin=referer&page=$r_page";
- $_LINK['reload'] = "$script?$r_page";
+ $_LINK['recent'] = "$script?" . pagename_urlencode($whatsnew);
+ $_LINK['reload'] = $canonical_url;
$_LINK['rename'] = "$script?plugin=rename&refer=$r_page";
$_LINK['rss'] = "$script?cmd=rss";
$_LINK['rss10'] = "$script?cmd=rss&ver=1.0"; // Same as 'rdf'
$_LINK['rss20'] = "$script?cmd=rss&ver=2.0";
$_LINK['search'] = "$script?cmd=search";
- $_LINK['top'] = "$script?" . rawurlencode($defaultpage);
- if ($trackback) {
- $tb_id = tb_get_id($_page);
- $_LINK['trackback'] = "$script?plugin=tb&__mode=view&tb_id=$tb_id";
- }
+ $_LINK['top'] = "$script?" . pagename_urlencode($defaultpage);
$_LINK['unfreeze'] = "$script?cmd=unfreeze&page=$r_page";
$_LINK['upload'] = "$script?plugin=attach&pcmd=upload&page=$r_page";
+ $login_link = "#LOGIN_ERROR"; // dummy link that is not used
+ switch ($auth_type) {
+ case AUTH_TYPE_FORM:
+ $login_link = "$script?plugin=loginform&pcmd=login&page=$r_page";
+ break;
+ case AUTH_TYPE_EXTERNAL:
+ case AUTH_TYPE_SAML:
+ $login_link = get_auth_external_login_url($_page, $_LINK['reload']);
+ break;
+ }
+ $_LINK['login'] = htmlsc($login_link);
+ $_LINK['logout'] = "$script?plugin=loginform&pcmd=logout&page=$r_page";
// Compat: Skins for 1.4.4 and before
$link_add = & $_LINK['add'];
$link_whatsnew = & $_LINK['recent'];
$link_backup = & $_LINK['backup'];
$link_help = & $_LINK['help'];
- $link_trackback = & $_LINK['trackback']; // New!
+ $link_trackback = ''; // Removed (compat)
$link_rdf = & $_LINK['rdf']; // New!
$link_rss = & $_LINK['rss'];
$link_rss10 = & $_LINK['rss10']; // New!
$link_unfreeze = & $_LINK['unfreeze'];
$link_upload = & $_LINK['upload'];
$link_template = & $_LINK['copy'];
- $link_refer = & $_LINK['refer']; // New!
+ $link_refer = ''; // Removed (compat)
$link_rename = & $_LINK['rename'];
// Init flags
// Last modification date (UNIX timestamp) of the page
$fmt = $is_read ? get_filetime($_page) + LOCALZONE : 0;
+ // Output nofollow / noindex regardless os skin file
+ if (!$is_read || $nofollow) {
+ if (!headers_sent()) {
+ header("X-Robots-Tag: noindex,nofollow");
+ }
+ }
+
+ // Send Canonical URL for Search Engine Optimization
+ if ($is_read && !headers_sent()) {
+ header("Link: <$canonical_url>; rel=\"canonical\"");
+ }
+
// Search words
if ($search_word_color && isset($vars['word'])) {
- $body = '<div class="small">' . $_msg_word . htmlspecialchars($vars['word']) .
+ $body = '<div class="small">' . $_msg_word . htmlsc($vars['word']) .
'</div>' . $hr . "\n" . $body;
// BugTrack2/106: Only variables can be passed by reference from PHP 5.0.5
$keys = get_search_words(array_keys($keys), TRUE);
$id = 0;
foreach ($keys as $key=>$pattern) {
- $s_key = htmlspecialchars($key);
+ $s_key = htmlsc($key);
$pattern = '/' .
'<textarea[^>]*>.*?<\/textarea>' . // Ignore textareas
'|' . '<[^>]*>' . // Ignore tags
'|' . '&[^;]+;' . // Ignore entities
'|' . '(' . $pattern . ')' . // $matches[1]: Regex for a search word
- '/s';
+ '/sS';
$decorate_Nth_word = create_function(
'$matches',
'return (isset($matches[1])) ? ' .
}
}
- $longtaketime = getmicrotime() - MUTIME;
- $taketime = sprintf('%01.03f', $longtaketime);
+ // Embed Scripting data
+ $html_scripting_data = get_html_scripting_data();
+
+ // Compat: 'HTML convert time' without time about MenuBar and skin
+ $taketime = elapsedtime();
require(SKIN_FILE);
}
+/**
+ * Get data used by JavaScript modules
+ */
+function get_html_scripting_data()
+{
+ global $ticket_link_sites;
+ if (!isset($ticket_link_sites) || !is_array($ticket_link_sites)) {
+ return '';
+ }
+ // Require: PHP 5.4+
+ if (!defined('JSON_UNESCAPED_UNICODE')) {
+ return '';
+ };
+ $text = '';
+ foreach ($ticket_link_sites as $s) {
+ if (!preg_match('/^([a-zA-Z0-9]+)([\.\-][a-zA-Z0-9]+)*$/', $s['key'])) {
+ continue;
+ }
+ $site_info_json = htmlsc(json_encode($s, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES));
+ $text .= <<<EOS
+ <span class="pukiwiki-ticketlink-site" data-site="$site_info_json"></span>
+EOS;
+ $text .= "\n";
+ }
+ $data = <<<EOS
+<div class="pukiwiki-ticketlink-def" style="display:none;">
+$text
+</div>
+EOS;
+ return $data;
+}
+
// Show 'edit' form
function edit_form($page, $postdata, $digest = FALSE, $b_template = TRUE)
{
- global $script, $vars, $rows, $cols, $hr, $function_freeze;
+ global $vars, $rows, $cols, $hr, $function_freeze;
global $_btn_preview, $_btn_repreview, $_btn_update, $_btn_cancel, $_msg_help;
global $whatsnew, $_btn_template, $_btn_load, $load_template_func;
global $notimeupdate;
+ global $_title_list, $_label_template_pages;
+ global $rule_page;
+ $script = get_base_uri();
// Newly generate $digest or not
if ($digest === FALSE) $digest = md5(join('', get_source($page)));
}
if($load_template_func && $b_template) {
- $pages = array();
+ $tpage_names = array(); // Pages marked as template
+ $template_page = ':config/Templates';
+ $page_max = 100;
+ foreach(get_source($template_page) as $_templates) {
+ $m = array();
+ if (! preg_match('#\-\s*\[\[([^\[\]]+)\]\]#', $_templates, $m)) continue;
+ $tpage = preg_replace('#^./#', "$template_page/", $m[1]);
+ if (! is_page($tpage)) continue;
+ $tpage_names[] = $tpage;
+ }
+ $page_names = array();
foreach(get_existpages() as $_page) {
- if ($_page == $whatsnew || check_non_list($_page))
+ if ($_page == $whatsnew || check_non_list($_page) ||
+ !is_page_readable($_page))
continue;
- $s_page = htmlspecialchars($_page);
- $pages[$_page] = ' <option value="' . $s_page . '">' .
- $s_page . '</option>';
+ if (preg_match('/template/i', $_page)) {
+ $tpage_names[] = $_page;
+ } else {
+ if (count($page_names) >= $page_max) continue;
+ $page_names[] = $_page;
+ }
+ }
+ $tpage_names2 = array_values(array_unique($tpage_names));
+ natcasesort($tpage_names2);
+ natcasesort($page_names);
+ $tpages = array(); // Template pages
+ $npages = array(); // Normal pages
+ foreach($tpage_names2 as $p) {
+ $ps = htmlsc($p);
+ $tpages[] = ' <option value="' . $ps . '">' . $ps . '</option>';
+ }
+ foreach($page_names as $p) {
+ $ps = htmlsc($p);
+ $npages[] = ' <option value="' . $ps . '">' . $ps . '</option>';
}
- ksort($pages);
- $s_pages = join("\n", $pages);
+ if (count($page_names) === $page_max) {
+ $npages[] = ' <option value="">...</option>';
+ }
+ $s_tpages = join("\n", $tpages);
+ $s_npages = join("\n", $npages);
$template = <<<EOD
<select name="template_page">
<option value="">-- $_btn_template --</option>
-$s_pages
+ <optgroup label="$_label_template_pages">
+$s_tpages
+ </optgroup>
+ <optgroup label="$_title_list">
+$s_npages
+ </optgroup>
</select>
<input type="submit" name="template" value="$_btn_load" accesskey="r" />
<br />
}
$r_page = rawurlencode($page);
- $s_page = htmlspecialchars($page);
- $s_digest = htmlspecialchars($digest);
- $s_postdata = htmlspecialchars($refer . $postdata);
- $s_original = isset($vars['original']) ? htmlspecialchars($vars['original']) : $s_postdata;
+ $s_page = htmlsc($page);
+ $s_digest = htmlsc($digest);
+ $s_postdata = htmlsc($refer . $postdata);
+ $s_original = isset($vars['original']) ? htmlsc($vars['original']) : $s_postdata;
$b_preview = isset($vars['preview']); // TRUE when preview
$btn_preview = $b_preview ? $_btn_repreview : $_btn_preview;
</div>
EOD;
- if (isset($vars['help'])) {
- $body .= $hr . catrule();
- } else {
- $body .= '<ul><li><a href="' .
- $script . '?cmd=edit&help=true&page=' . $r_page .
- '">' . $_msg_help . '</a></li></ul>';
- }
-
+ $body .= '<ul><li><a href="' .
+ $script . '?' . pagename_urlencode($rule_page) .
+ '" target="_blank">' . $_msg_help . '</a></li></ul>';
return $body;
}
// Related pages
function make_related($page, $tag = '')
{
- global $script, $vars, $rule_related_str, $related_str;
- global $_ul_left_margin, $_ul_margin, $_list_pad_str;
+ global $vars, $rule_related_str, $related_str;
+ $script = get_base_uri();
+ prepare_links_related($page);
$links = links_get_related($page);
if ($tag) {
- ksort($links);
+ ksort($links, SORT_STRING); // Page name, alphabetical order
} else {
- arsort($links);
+ arsort($links, SORT_NUMERIC); // Last modified date, newer
}
$_links = array();
foreach ($links as $page=>$lastmod) {
if (check_non_list($page)) continue;
- $r_page = rawurlencode($page);
- $s_page = htmlspecialchars($page);
+ $r_page = pagename_urlencode($page);
+ $s_page = htmlsc($page);
$passage = get_passage($lastmod);
$_links[] = $tag ?
'<a href="' . $script . '?' . $r_page . '" title="' .
if (empty($_links)) return ''; // Nothing
if ($tag == 'p') { // From the line-head
- $margin = $_ul_left_margin + $_ul_margin;
- $style = sprintf($_list_pad_str, 1, $margin, $margin);
+ $style = sprintf(pkwk_list_attrs_template(), 1, 1);
$retval = "\n" . '<ul' . $style . '>' . "\n" .
'<li>' . join($rule_related_str, $_links) . '</li>' . "\n" .
'</ul>' . "\n";
// Make a backlink. searching-link of the page name, by the page name, for the page name
function make_search($page)
{
- global $script;
-
- $s_page = htmlspecialchars($page);
+ $s_page = htmlsc($page);
$r_page = rawurlencode($page);
-
- return '<a href="' . $script . '?plugin=related&page=' . $r_page .
+ return '<a href="' . get_base_uri() . '?plugin=related&page=' . $r_page .
'">' . $s_page . '</a> ';
}
if (version_compare(PHP_VERSION, '4.3.0', '>=')) {
if (headers_sent($file, $line))
die('Headers already sent at ' .
- htmlspecialchars($file) .
+ htmlsc($file) .
' line ' . $line . '.');
} else {
if (headers_sent())
break;
}
- $charset = htmlspecialchars($charset);
+ $charset = htmlsc($charset);
// Output XML or not
if ($type == PKWK_DTD_TYPE_XHTML) echo '<?xml version="1.0" encoding="' . $charset . '" ?>' . "\n";
return '<meta http-equiv="content-type" content="text/html; charset=' . $charset . '" />' . "\n";
}
}
-?>
+
+/**
+ * Get template of List (ul, ol, dl) attributes
+ */
+function pkwk_list_attrs_template() {
+ return ' class="list%d list-indent%d"';
+}
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