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  1. <?php
  2.  
  3. $str = "free-online-film-view";
  4. $tags = explode("-", $str);
  5. $i=count($tags);
  6. echo "<ul>";
  7. foreach($tags as $tag){
  8. 	echo "<li>". implode('-', array_slice($tags,0, $i--))."</li>";
  9. }
  10. echo "</ul>";
Success #stdin #stdout 0.01s 20568KB
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stdin
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Standard input is empty
stdout
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<ul><li>free-online-film-view</li><li>free-online-film</li><li>free-online</li><li>free</li></ul>
https://ideone.com/vRZkpE
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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