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  1. <?php
  2.  
  3. $post = [ 'a' => 'valor A' , 'b' => '' , 'c' => 'valor C' ];
  4.  
  5.  
  6. if( count( $post ) !== count( array_filter( $post ) ) )
  7. {
  8. 	echo 'erro!';
  9. }
  10. else
  11. {
  12. 	echo 'ok!';
  13. }
  14.  
Success #stdin #stdout 0.01s 82880KB
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stdin
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Standard input is empty
stdout
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erro!
https://ideone.com/uifDnB
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

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