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 vote171 views1 answer
Dropdown in crud application YII
PHP Yii
1 vote150 views1 answer
Php artisan migrate could not find driver
PHP
0 vote183 views1 answer
Php PDO howto columns from table
PHP
0 vote180 views1 answer
Php mysql datetime format string
PHP
2 votes142 views1 answer
Laravel scheduler every 2 hours
PHP
2 votes156 views4 answers
Laravel where in array
PHP Laravel
2 votes138 views2 answers
Nl2br() php
PHP
5 votes150 views2 answers
Current loggedin user laravel
PHP
0 vote222 views1 answer
Double where condition in laravel
PHP
0 vote239 views1 answer
Access config variable in codeigniter controller
PHP CodeIgniter