function run($dbi, $argstr, &$request, $basepage)
{
global $WikiTheme;
$args = $this->getArgs($argstr, $request);
extract($args);
if (!$src) {
return $this->error(fmt("%s parameter missing", "'src'"));
}
// Expand possible interwiki link for src
if (strstr($src, ':') and !strstr($src, '://') and $intermap = getInterwikiMap() and preg_match("/^" . $intermap->getRegexp() . ":/", $src)) {
$link = $intermap->link($src);
$src = $link->getAttr('href');
}
// FIXME: Better recursion detection.
// FIXME: Currently this doesnt work at all.
if ($src == $request->getURLtoSelf()) {
return $this->error(fmt("recursive inclusion of url %s", $src));
}
if (!IsSafeURL($src)) {
return $this->error(_("Bad url in src: remove all of <, >, \""));
}
$params = array('title' => $title, 'src' => $src, 'width' => "100%", 'height' => $height, 'marginwidth' => 0, 'marginheight' => 0, 'class' => 'transclude', "onload" => "adjust_iframe_height(this);");
$noframe_msg[] = fmt("See: %s", HTML::a(array('href' => $src), $src));
$noframe_msg = HTML::div(array('class' => 'transclusion'), HTML::p(array(), $noframe_msg));
$iframe = HTML::iframe($params, $noframe_msg);
/* This doesn't work very well... maybe because CSS screws up NS4 anyway...
$iframe = new HtmlElement('ilayer', array('src' => $src), $iframe);
*/
if ($quiet) {
return HTML($this->_js(), $iframe);
} else {
return HTML(HTML::p(array('class' => 'transclusion-title'), fmt("Transcluded from %s", LinkURL($src))), $this->_js(), $iframe);
}
}
function _getInterWikiUrl(&$request)
{
$intermap = getInterwikiMap();
$map = $intermap->_map;
if (in_array($this->_url, array_keys($map))) {
if (empty($this->_name)) {
$this->_name = $this->_url;
}
$this->_url = sprintf($map[$this->_url], '%s');
}
if (empty($this->_name)) {
$this->_name = $this->getName();
}
}
function _getMap($pagetext)
{
$map = getInterwikiMap($pagetext);
return $map->_map;
}
function getMatchRegexp()
{
$map = getInterwikiMap();
return "(?<! [[:alnum:]])" . $map->getRegexp() . ": [^:=]\\S+ (?<![ ,.?;! \\] \\) \" \\' ])";
}
function getMatchRegexp()
{
global $request;
$map = getInterwikiMap();
return "(?<! [[:alnum:]])" . $map->getRegexp() . ": \\S+ (?<![ ,.?;! \\] \\) \" \\' ])";
}
/** Constructor
*
* @param mixed $name Page name.
* WikiDB_Page, WikiDB_PageRevision, or string.
* This can be a relative subpage name (like '/SubPage'),
* or can be the empty string to refer to the $basename.
*
* @param string $anchor For links to anchors in page.
*
* @param mixed $basename Page name from which to interpret
* relative or other non-fully-specified page names.
*/
function WikiPageName($name, $basename = false, $anchor = false)
{
if (is_string($name)) {
$this->shortName = $name;
if (strstr($name, ':')) {
list($moniker, $shortName) = explode(":", $name, 2);
$map = getInterwikiMap();
// allow overrides to custom maps
if (isset($map->_map[$moniker])) {
$url = $map->_map[$moniker];
if (strstr($url, '%s')) {
$url = sprintf($url, $shortName);
} else {
$url .= $shortName;
}
$this->url = $url;
// expand Talk or User, but not to absolute urls!
if (strstr($url, '//')) {
if ($moniker == 'Talk') {
$name = $name . SUBPAGE_SEPARATOR . _("Discussion");
} elseif ($moniker == 'User') {
$name = $name;
}
} else {
$name = $url;
}
if (strstr($shortName, '?')) {
list($shortName, $dummy) = explode("\\?", $shortName, 2);
}
$this->shortName = $shortName;
}
}
// FIXME: We should really fix the cause for "/PageName" in the WikiDB
if ($name == '' or $name[0] == SUBPAGE_SEPARATOR) {
if ($basename) {
$name = $this->_pagename($basename) . $name;
} else {
$name = $this->_normalize_bad_pagename($name);
$this->shortName = $name;
}
}
} else {
$name = $this->_pagename($name);
$this->shortName = $name;
}
$this->name = $this->_check($name);
$this->anchor = (string) $anchor;
}
function expand($basepage, &$markup)
{
global $WikiTheme;
$intermap = getInterwikiMap();
$label = isset($this->_label) ? $this->_label : false;
//FIXME: check Upload: inlined images
if ($WikiTheme->DUMP_MODE and !empty($WikiTheme->VALID_LINKS)) {
if (!in_array($this->_link, $WikiTheme->VALID_LINKS)) {
return HTML($label ? $label : $this->_link);
}
}
return $intermap->link($this->_link, $label);
}
function expand($basepage, &$markup)
{
$intermap = getInterwikiMap();
$label = isset($this->_label) ? $this->_label : false;
return $intermap->link($this->_link, $label);
}
