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  1. <?php
  2. echo "<p>PHP FILE CONNECTED.....</p>"; //This prints
  3. 	$commands = array(
  4. 		0 => "ls",
  5. 		1 => "ls -a",
  6.  
  7. 	);
  8. 	run();
  9. 	function run() {
  10. 		echo "<p> GET RECIEVED... </p>"; //this prints
  11. 		for($i = 0; $i < count($commands); $i++) {
  12. 			$res = "dummy value";
  13. 			echo "<p>$res</p>"; //this never works
  14. 			echo "<p>lol</p>"; //this prints once
  15. 		}
  16. 	}
  17. ?>
Success #stdin #stdout #stderr 0s 52488KB
comments (?)
stdin 
Standard input is empty
stdout 
<p>PHP FILE CONNECTED.....</p><p> GET RECIEVED... </p>
stderr 
PHP Notice:  Undefined variable: commands in /home/ME5JHp/prog.php on line 11
https://ideone.com/qfkcU8
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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