function link($link, $linktext = false)
{
list($moniker, $page) = split(":", $link, 2);
if (!isset($this->_map[$moniker])) {
return HTML::span(array('class' => 'bad-interwiki'), $linktext ? $linktext : $link);
}
$url = $this->_map[$moniker];
// Urlencode page only if it's a query arg.
// FIXME: this is a somewhat broken heuristic.
$page_enc = strstr($url, '?') ? rawurlencode($page) : $page;
if (strstr($url, '%s')) {
$url = sprintf($url, $page_enc);
} else {
$url .= $page_enc;
}
$link = HTML::a(array('href' => $url));
if (!$linktext) {
$link->pushContent(PossiblyGlueIconToText('interwiki', "{$moniker}:"), HTML::span(array('class' => 'wikipage'), $page));
$link->setAttr('class', 'interwiki');
} else {
$link->pushContent(PossiblyGlueIconToText('interwiki', $linktext));
$link->setAttr('class', 'named-interwiki');
}
return $link;
}
function _UserLink($PageName)
{
$link = HTML::a(array('href' => $PageName));
$link->pushContent(PossiblyGlueIconToText('wikiuser', $PageName));
$link->setAttr('class', 'wikiuser');
return $link;
}
/**
* Generates an HtmlElement object to store data for a link.
*
* @param string $url URL that the link will point to.
* @param string $linktext Text to be displayed as link.
* @return HtmlElement HtmlElement object that contains data to construct an html link.
*/
function LinkURL($url, $linktext = '')
{
// FIXME: Is this needed (or sufficient?)
if (!IsSafeURL($url)) {
$link = HTML::span(array('class' => 'error'), _("BAD URL -- remove all of <, >, \""));
return $link;
} else {
if (!$linktext) {
$linktext = preg_replace("/mailto:/A", "", $url);
}
$args = array('href' => $url);
if (defined('EXTERNAL_LINK_TARGET')) {
// can also be set in the css
$args['target'] = (is_string(EXTERNAL_LINK_TARGET) and EXTERNAL_LINK_TARGET != "") ? EXTERNAL_LINK_TARGET : "_blank";
}
$link = HTML::a($args, PossiblyGlueIconToText($url, $linktext));
}
$link->setAttr('class', $linktext ? 'namedurl' : 'rawurl');
return $link;
}
function link($link, $linktext = false)
{
global $WikiTheme;
list($moniker, $page) = explode(":", $link, 2);
if (!isset($this->_map[$moniker])) {
return HTML::span(array('class' => 'bad-interwiki'), $linktext ? $linktext : $link);
}
$url = $this->_map[$moniker];
// localize Upload:links for WIKIDUMP
if (!empty($WikiTheme->DUMP_MODE) and $moniker == 'Upload') {
global $request;
include_once "lib/config.php";
$url = getUploadFilePath();
// calculate to a relative local path to /uploads for pdf images.
$doc_root = $request->get("DOCUMENT_ROOT");
$ldir = NormalizeLocalFileName($url);
$wikiroot = NormalizeLocalFileName('');
if (isWindows()) {
$ldir = strtolower($ldir);
$doc_root = strtolower($doc_root);
$wikiroot = strtolower($wikiroot);
}
if (string_starts_with($ldir, $doc_root)) {
$link_prefix = substr($url, strlen($doc_root));
} elseif (string_starts_with($ldir, $wikiroot)) {
$link_prefix = NormalizeWebFileName(substr($url, strlen($wikiroot)));
}
}
// Urlencode page only if it's a query arg.
// FIXME: this is a somewhat broken heuristic.
if ($moniker == 'Upload') {
$page_enc = $page;
$page = rawurldecode($page);
} else {
$page_enc = strstr($url, '?') ? rawurlencode($page) : $page;
}
if (strstr($url, '%s')) {
$url = sprintf($url, $page_enc);
} else {
$url .= $page_enc;
}
$link = HTML::a(array('href' => $url));
if (!$linktext) {
$link->pushContent(PossiblyGlueIconToText('interwiki', "{$moniker}:"), HTML::span(array('class' => 'wikipage'), $page));
$link->setAttr('class', 'interwiki');
} else {
$link->pushContent(PossiblyGlueIconToText('interwiki', $linktext));
$link->setAttr('class', 'named-interwiki');
}
return $link;
}
function expand($basepage, &$markup)
{
$label = isset($this->_label) ? $this->_label : false;
$anchor = isset($this->_anchor) ? (string) $this->_anchor : '';
$page = new WikiPageName($this->_page, $basepage, $anchor);
$link = WikiLink($page, 'auto', $label);
// $link = HTML::a(array('href' => $PageName));
$link->setContent(PossiblyGlueIconToText('wikiuser', $this->_page));
$link->setAttr('class', 'wikiuser');
return $link;
}
