function getCategoryDropDown()
{
global $wgRequest;
$cats = Categoryhelper::getTopLevelCategoriesForDropDown();
$selected = $wgRequest->getVal('cat');
$html = '<select id="va_category" onchange="chooseCat();"><OPTION value="">All</OPTION>';
foreach ($cats as $c) {
$c = trim($c);
if ($c == "" || $c == "WikiHow" || $c == "Other") {
continue;
}
if ($c == $selected) {
$html .= '<OPTION value="' . $c . '" SELECTED>' . $c . '</OPTION>';
} else {
$html .= '<OPTION value="' . $c . '">' . $c . '</OPTION>';
}
}
$html .= '</select>';
return $html;
}
function wfGetTopLevelCats()
{
global $wgMemc;
$key = wfMemcKey("toplevelcats_categorylinkstop");
$val = $wgMemc->get($key);
if ($val) {
return $val;
}
//initialize the top level array of categories;
$x = Categoryhelper::getTopLevelCategoriesForDropDown();
$top = array();
foreach ($x as $cat) {
$cat = trim($cat);
if ($cat == "" || $cat == "Other" || $cat == "WikiHow") {
continue;
}
$top[] = $cat;
}
$wgMemc->set($key, $top, 86400);
return $top;
}
$res = $dbr->select('page', array('page_namespace', 'page_title'), array('page_namespace' => NS_MAIN, 'page_is_redirect' => 0), "init_toplevelcategories.php", $opts);
function flatten($arg, &$results = array())
{
if (is_array($arg)) {
foreach ($arg as $a => $p) {
if (is_array($p)) {
flatten($p, $results);
} else {
$results[] = $a;
}
}
}
return $results;
}
//initialize the top level array of categories;
$x = Categoryhelper::getTopLevelCategoriesForDropDown();
$top = array();
foreach ($x as $cat) {
$cat = trim($cat);
if ($cat == "" || $cat == "Other" || $cat == "WikiHow") {
continue;
}
$top[] = $cat;
}
#print_r($top);
if ($batch == 0) {
$dbw->query("delete from categorylinkstop;");
}
$count = 0;
$updates = array();
$titles = array();
