public function createIIS($date, array $lines)
{
$file = __DIR__ . '/../web.config';
$data = "<!-- " . $this->projectUrl . " -->\n<!-- Updated " . $date . " -->\n" . "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" . "<configuration>\n\t<system.webServer>\n\t\t<rewrite>\n\t\t\t<rules>\n";
foreach ($lines as $line) {
$data .= "\t\t\t\t<rule name=\"Referrer Spam " . $line . "\" stopProcessing=\"true\">" . "<match url=\".*\" /><conditions><add input=\"{HTTP_REFERER}\" pattern=\"(" . preg_quote($line) . ")\"/></conditions><action type=\"AbortRequest\" /></rule>\n";
}
$data .= "\t\t\t</rules>\n\t\t</rewrite>\n\t</system.webServer>\n</configuration>";
$this->writeToFile($file, $data);
}