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  1. <?php
  2.  
  3. $a = array (array(1,2,3,4,5),array('a','b','c','d'));
  4. $i = 0;
  5. foreach ($a as $b){
  6. 	//note que a variável $i será impressa apenas uma vez
  7. 	echo '$i = '.$i++ .PHP_EOL;
  8. 	foreach ($b as $c){
  9. 		echo $c.PHP_EOL;
  10. 		if($c == 3){
  11. 			break 2;
  12. 		}
  13. 	}
  14. }
Success #stdin #stdout 0.01s 20520KB
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$i = 0
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https://ideone.com/vqo3d0
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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