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  1. <?php
  2.  
  3. $list['item_lists'] = array(
  4. 	'single',
  5. 	'single',
  6.     'item1' => 'Item 1',
  7. 	'single',
  8. 	'single',
  9.     'item2' => 'Item 2',
  10.     'item3' => 'Item 3',
  11.     'item4' => 'Item 4',
  12.     'group' => array(
  13.         'subgroup' => 'value',
  14.     ),
  15. );
  16.  
  17. function reconvert($array,$del,$path=array()){
  18. 	$string="";
  19. 	foreach($array as $key=>$val){
  20. 		if(!isset($key)){
  21. 			$key="";
  22. 		}
  23. 		if(is_string($val) || is_numeric($val)){
  24. 			$string.=implode("",$path).$key.$del.$val."\n";
  25. 		} else if(is_bool($val)){
  26. 			$string.=implode("",$path).$key.$del.($val?"True":"False")."\n";
  27. 		} else if(is_null($val)){
  28. 			$string.=implode("",$path).$key.$del."NULL\n";
  29. 		}else if(is_array($val)=='array') {
  30. 			$path[]=$key.$del;
  31. 			$string.=reconvert($val,$del,$path);
  32. 			array_pop($path);
  33. 		} else {
  34.         	throw new Exception($key." has type ".gettype($val).' which is not a printable value.');
  35. 		}
  36. 	}
  37. 	return $string;
  38. }
  39.  
  40. echo reconvert($list['item_lists'] ,"|");
Success #stdin #stdout 0.02s 52432KB
comments (?)
stdin
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Standard input is empty
stdout
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0|single
1|single
item1|Item 1
2|single
3|single
item2|Item 2
item3|Item 3
item4|Item 4
group|subgroup|value
https://ideone.com/oypu7F
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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