/**
* initialize various variables and generate the template
* @param OutputPage $out optional parameter: The OutputPage Obj.
*/
public function outputPage(OutputPage $out = null)
{
// This might seem weird but now the meaning of 'mobile' is morphing to mean 'minerva skin'
// FIXME: Explore disabling this via a user preference and see what explodes
// Important: This must run before outputPage which generates script and style tags
// If run later incompatible desktop code will leak into Minerva.
$out = $this->getOutput();
$out->setTarget('mobile');
if ($this->isMobileMode) {
// FIXME: Merge these hooks?
// EnableMobileModules is deprecated; Use ResourceLoader instead,
// see https://www.mediawiki.org/wiki/ResourceLoader#Mobile
Hooks::run('EnableMobileModules', array($out, $this->getMode()));
Hooks::run('BeforePageDisplayMobile', array(&$out));
}
parent::outputPage();
}
function outputPage(OutputPage $out)
{
$content = $out->mBodytext;
//<div class="rellink relarticle mainarticle">Main article: Geography of Chicago</div>
// remove links to disemb. and other (if no link inside)
preg_match_all('/<div class="(rellink|detail|homonymie|dablink|detail principal)[^"]*?">.*?<\\/div>/s', $content, $matches);
foreach ($matches[0] as $match) {
// remove only html code without links or latex generated mathematics images
if (!preg_match("/.*?<a.*?/s", $match) && !preg_match("/.*?<img class=\"tex\".*?/s", $match) && !preg_match("/.*?texhtml.*?/s", $match)) {
$content = str_replace($match, "", $content);
}
}
// remove return cariage after (sub-)title
$content = str_replace("<p><br />", "<p>", $content);
// remove empty paragraph
$content = str_replace("<p><br /></p>", "", $content);
$content = str_replace("<p></p>", "", $content);
// other type of useless html
$content = str_replace('<p><font class="metadata"><br /></font></p>', "", $content);
// remove empty chapter/paragraph/...
// <p><a name="Monotonicity" id="Monotonicity"></a></p>
// <h3><span class="mw-headline">Monotonicity</span></h3>
// <p><a name="Conservativity" id="Conservativity"></a></p>
// <h3><span class="mw-headline">Conservativity</span></h3>
// <h2 id="Altri_progetti"> <span class="mw-headline">Altri progetti</span></h2>
// <h2 id="Collegamenti_esterni"> <span class="mw-headline">Collegamenti esterni</span></h2>
$offset = 0;
while (preg_match('/(<p><a name=\\"[^\\"]*\\" id=\\"[^\\"]*\\"><\\/a><\\/p>[\\n\\r\\t]<h|<h)([\\d])([^>]*>[ ]*<span[^>]+?>.*?<\\/span><\\/h[\\d]>[\\n\\r\\t]*)(<p><a name=\\"[^\\"]*\\" id=\\"[^\\"]*\\"><\\/a><\\/p>[\\n\\r\\t]<h|<h)([\\d])([^>]*>[ ]*<span class=\\"[^\\"]*\\">.*?<\\/span><\\/h[\\d]>)/', $content, $matches, PREG_OFFSET_CAPTURE, $offset) && count($matches)) {
// set the offset for the future
$offset = $matches[0][1] + 1;
// exlude the case of under chapter
if ($matches[2][0] >= $matches[5][0]) {
// remove the empty paragraph
$toRemove = $matches[1][0] . $matches[2][0] . $matches[3][0];
$content = str_replace($toRemove, "", $content);
// remove the index entry
preg_match('/<p><a name=\\"([^\\"]*)\\"/', $toRemove, $match);
$anchorName = $match[1];
// new by it.mirror.kiwix.org
if ($anchorName == "") {
preg_match('/id=\\"([^\\"]*)\\"/', $toRemove, $match);
$anchorName = $match[1];
}
// get sumary index number
preg_match("/<li.*?#{$anchorName}.*?<span class=\"tocnumber\">([\\d\\.]*)<\\/span>.*?<\\/li>/", $content, $match);
$indexNumber = $match[1];
// remove index line
$content = str_replace($match[0], "", $content);
// update following summary indexes
$indexNumbers = explode('.', $indexNumber);
$last = $indexNumbers[count($indexNumbers) - 1];
$prefix = substr($indexNumber, 0, strlen($indexNumber) - strlen($last));
$last++;
while (preg_match("/(<span class=\"tocnumber\">{$prefix})({$last})(<\\/span>)/", $content, $match)) {
$content = str_replace($match[0], $match[1] . ($last - 1) . $match[3], $content);
$last++;
}
}
}
// remove last empty chapter/paragraph/...
// <h2> <span class="mw-headline">Enlaces externos</span></h2>
// <!-- end content -->
$offset = 0;
if (preg_match('/(<p><a name=\\"[^\\"]*\\" id=\\"[^\\"]*\\"><\\/a><\\/p>[\\n\\r\\t]<h|<h)([\\d])(>[ ]*<span[^>]+?>.*?<\\/span><\\/h[\\d]>[\\n\\r\\t]*)(\\<\\!\\-\\-\\ |\\<br\\/\\>\\<div\\ class\\=\\"kf\\"|\\<div\\ class\\=\\"kf\\")/', $content, $matches, PREG_OFFSET_CAPTURE, $offset) && count($matches)) {
// set the offset for the future
$offset = $matches[0][2] + 1;
// remove the empty paragraph
$toRemove = $matches[1][0] . $matches[2][0] . $matches[3][0];
$content = str_replace($toRemove, "", $content);
// remove the index entry
preg_match('/id=\\"([^\\"]*)\\"/', $toRemove, $match);
$anchorName = $match[1];
// get sumary index number
preg_match("/<li.*?#{$anchorName}.*?<span class=\"tocnumber\">([\\d\\.]*)<\\/span>.*?<\\/li>/", $content, $match);
$indexNumber = $match[1];
// remove index line
$content = str_replace($match[0], "", $content);
// update following summary indexes
$indexNumbers = explode('.', $indexNumber);
$last = $indexNumbers[count($indexNumbers) - 1];
$prefix = substr($indexNumber, 0, strlen($indexNumber) - strlen($last));
$last++;
while (preg_match("/(<span class=\"tocnumber\">{$prefix})({$last})(<\\/span>)/", $content, $match)) {
$content = str_replace($match[0], $match[1] . ($last - 1) . $match[3], $content);
$last++;
}
}
// remove timeline image map <img usemap="#1e85951432e89de2bc508a5b1c7eb174" src="/images/timeline/1e85951432e89de2bc508a5b1c7eb174.png">
while (preg_match("/(<img )(usemap=\"\\#)([^\"]+)(\" )(src=\".*timeline.*\")/", $content, $match)) {
// remove map call in img tag
$content = str_replace($match[0], "<br/>" . $match[1] . $match[5], $content);
$mapId = $match[3];
// remove map itself
if (preg_match("/<map name=\"{$mapId}\">.*?<\\/map>/s", $content, $match2)) {
$content = str_replace($match2[0], "", $content);
}
}
// remove <strong class="selflink">*</strong>
while (preg_match("/(<strong class=\"selflink\">)(.*?)(<\\/strong>)/", $content, $match)) {
$content = str_replace($match[0], $match[2], $content);
$last++;
}
// remove imagemap "magnify link", for example:
// <a href="../../../../articles/l/i/m/File%7ELimburg-Position.png_b699.html" style="position: absolute; top: 0px; left: 0px;">
// <img alt="About this image" src="../../../../../extensions/ImageMap/desc-20.png" style="border: medium none ;"></a>
while (preg_match("/<a href=[^>]*><img[^>]*About this image[^>]*><\\/a>/", $content, $match)) {
$content = str_replace($match[0], "", $content);
$last++;
}
// remove edit sections
while (preg_match("/<span class=\"editsection\">\\[<a.*<\\/a>\\]<\\/span>/", $content, $match)) {
$content = str_replace($match[0], "", $content);
$last++;
}
// Remove empty links (red links) in imagemaps
while (preg_match("/<area\\ .*href=\"\".*\\/>/", $content, $match)) {
$content = str_replace($match[0], "", $content);
$last++;
}
// print out
$out->mBodytext = $content;
SkinTemplate::outputPage($out);
}
