/**
* Output a form to allow searching for a user
*/
function switchForm()
{
global $wgScript;
$this->getOutput()->addModules('ext.centralauth.globaluserautocomplete');
$this->getOutput()->addModuleStyles('mediawiki.special');
$this->getOutput()->addHTML(Xml::openElement('form', array('method' => 'get', 'action' => $wgScript, 'name' => 'uluser', 'id' => 'mw-userrights-form1')) . Html::hidden('title', $this->getPageTitle()) . Xml::openElement('fieldset') . Xml::element('legend', array(), $this->msg('userrights-lookup-user')->text()) . Xml::inputLabel($this->msg('userrights-user-editname')->text(), 'user', 'username', 30, $this->mTarget, array('class' => 'mw-autocomplete-global-user')) . ' <br />' . Xml::submitButton($this->msg('editusergroup')->text()) . Xml::closeElement('fieldset') . Xml::closeElement('form') . "\n");
}