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  1. <?php 
  2.    $subject= '{"(\"(http://w...content-available-to-author-only...r.org/rss.xml)\")","(\"(http://w...content-available-to-author-only...y.org/index.php?format=feed&type=rss)\")","(\"(\"\"http://w...content-available-to-author-only...j.gov/dep/newsrel/newsrel.rss \"\")\")"}';
  3.  
  4.     preg_match_all('/\b(?:(?:https?):\/\/|www\.)[-A-Z0-9+&@#\/%?=~_|$!:,.;]*[-A-Z0-9+&@#\/%=~_|$]/ix', $subject, $result, PREG_PATTERN_ORDER);
  5.  
  6. print_r($result[0]);
Success #stdin #stdout 0.03s 52480KB
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stdin
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Standard input is empty
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Array
(
    [0] => http://w...content-available-to-author-only...r.org/rss.xml
    [1] => http://w...content-available-to-author-only...y.org/index.php?format=feed&type=rss
    [2] => http://w...content-available-to-author-only...j.gov/dep/newsrel/newsrel.rss
)
https://ideone.com/Pu2KVH
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
secret

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