本文整理匯總了PHP中Crawler::setShowLinksOnly方法的典型用法代碼示例。如果您正苦於以下問題：PHP Crawler::setShowLinksOnly方法的具體用法？PHP Crawler::setShowLinksOnly怎麽用？PHP Crawler::setShowLinksOnly使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Crawler的用法示例。
在下文中一共展示了Crawler::setShowLinksOnly方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: exit
$cc->displayError($e->getMessage());
}
$url = $res->args['url'];
$url = Helper::addSchema($url);
$urlObj = new \Net_URL2($url);
$url = $urlObj->getNormalizedURL();
if (!Helper::isUrlAllowed($url)) {
Log::error("Domain is not allowed; not crawling");
exit(2);
}
try {
$actions = array();
foreach ($res->args['actions'] as $action) {
if ($action == 'crawl') {
$crawler = new Crawler();
$crawler->setShowLinksOnly($res->options['showLinksOnly']);
$actions[$action] = $crawler;
} else {
if ($action == 'index') {
$actions[$action] = new Indexer();
}
}
}
$fetcher = new Fetcher();
$retrieved = $fetcher->fetch($url, $actions, $res->options['force']);
if ($retrieved === false) {
exit(0);
}
$update = false;
foreach ($actions as $key => $action) {
Log::info("step: {$key}");