Php get site metat tags

function getSiteOG( $url, $specificTags=0 ){
  $doc = new DOMDocument();
  @$doc->loadHTML(file_get_contents($url));
  $res['title'] = $doc->getElementsByTagName('title')->item(0)->nodeValue;

  foreach ($doc->getElementsByTagName('meta') as $m){
      $tag = $m->getAttribute('name') ?: $m->getAttribute('property');
      if(in_array($tag,['description','keywords']) || strpos($tag,'og:')===0) $res[str_replace('og:','',$tag)] = $m->getAttribute('content');
  }
  return $specificTags? array_intersect_key( $res, array_flip($specificTags) ) : $res;
}

Similar codes

0 vote340 views1 answer
Wordpress pass parameters variables arguments to enqueued script
PHP Wordpress
0 vote289 views1 answer
Generate slug on create laravel
PHP
0 vote296 views1 answer
Codeception field datetime firefox
PHP
8 votes313 views3 answers
What is route namespace in laravel
PHP Laravel
0 vote303 views1 answer
Data validation of $_POST in php
PHP
0 vote329 views1 answer
Prevent xss attack in laravel
PHP Laravel
3 votes251 views1 answer
Php define strict types
PHP
8 votes292 views4 answers
Codeigniter redirect
PHP
7 votes310 views4 answers
UUIDs LARAVEL
PHP Laravel
0 vote303 views1 answer
Publish config jwt
PHP