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Posted By

inkdeep on 11/10/07


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php array String json


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PHP Array To JSON String

 / Published in: JavaScript
 

SEE http://json.org/ for PHP JSON Libraries.

grunt knuckle drag brute force ugly escapes for quotes make a php array a json string

Produces trailing commas which some Javascript Librarys can't deal with.*

*NOOB NOTE [a comma is added at the end of each array key/value set]

Expand | Embed | Plain Text 
  1. function array_to_json_string($arraydata) {
  2. 		$output = "";
  3. 		$output .= "{";
  4. 		foreach($arraydata as $key=>$val){
  5. 			if (is_array($val)) {
  6. 				$output .= "\"".$key."\" : [{";
  7. 					foreach($val as $subkey=>$subval){
  8. 						$output .= "\"".$subkey."\" : \"".$subval."\",";
  9. 					}
  10. 				$output .= "}],";
  11. 			} else {
  12. 				$output .= "\"".$key."\" : \"".$val."\",";
  13. 			}
  14. 		}
  15. 		$output .= "}";
  16. 		return $output;
  17. 	}

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Posted By: yukimura on January 26, 2009

asd

Posted By: shadyvb on July 26, 2009

there is a native jsonencode() and jsondecode() in php since 5.2.1

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