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  1. <?php
  2. $url = "http://www.google.com";
  3. echo preg_match("/^http(s?):\/\/(\w+\.)?\w+\-?\.\w{2,6}(.*)?$/", $url) ? "<a href = '$url'>$url</a>" : $url;
Success #stdin #stdout 0.01s 20568KB
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<a href = 'http://www.google.com'>http://www.google.com</a>
https://ideone.com/jJXZO7
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
secret

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