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  1. <?php
  2.  
  3. function Prod($prod) {
  4.   if (strlen($prod['img']) > 0) {
  5.     echo 'Image with $prod["img"] = '.$prod['img']."\n";
  6.   } else {
  7.     echo 'Image without $prod["img"]'."\n";
  8.   }
  9.   echo "\n";
  10. }
  11.  
  12. Prod(array('img' => 'test'));
  13. Prod(array('img' => ''));
  14. Prod('test');
  15.  
Success #stdin #stdout #stderr 0.02s 52472KB
comments (?)
stdin 
Standard input is empty
stdout 
Image with $prod["img"] = test

Image without $prod["img"]

Image with $prod["img"] = t
stderr 
PHP Warning:  Illegal string offset 'img' in /home/fyajjb/prog.php on line 4
PHP Warning:  Illegal string offset 'img' in /home/fyajjb/prog.php on line 5
https://ideone.com/nhfZ2x
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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