PHP format JSON function sample code, JSON function sample code _php tutorial

PHP format JSON function sample code, JSON function sample code

This article describes the sample code for PHP formatted JSON functions. Share to everyone for your reference, as follows:

<?php$arr = Array ("ret" =>0, "Data" =>array (' a ' = = 1, ' b ' = ' 2 ', ' c ' = 3, ' d ' = = 4, ' e ' = 5) "$jso  n = json_encode ($arr);/*** Formats A JSON string for pretty printing** @param string $json The JSON-make pretty* @param BOOL $html Insert nonbreaking spaces and
s for tabs and linebreaks* @return string The prettified output*/function _format_json ($json, $html = False) {$tabcount = 0; $result = "; $inquote = false; $ignorenext = false;  if ($html) {$tab = ""; $newline = "
"; }  else {$tab = "\ t"; $newline = "\ n";  } for ($i = 0; $i < strlen ($json); $i + +) {$char = $json [$i];  if ($ignorenext) {$result. = $char;  $ignorenext = false;   } else {switch ($char) {case ' {': $tabcount + +; $result. = $char. $newline.   Str_repeat ($tab, $tabcount);   Break   Case '} ': $tabcount-; $result = Trim ($result). $newline. Str_repeat ($tab, $tabcount).   $char;   Break Case ', ': $result. = $char. $newline.   Str_repeat ($tab, $tabcount);   Break   Case ' "': $inquote =! $inquote;   $result. = $char;   Break   Case ' \ \ ': if ($inquote) $ignorenext = true;   $result. = $char;   Break  Default: $result. = $char; }}} return $result;} echo _format_json ($json);/*{"ret": 0, "data": {"a": 1, "B": 2, "C": 3, "D": 4, "E": 5}}**/?>

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PHP Code online format Beautification tool:
Http://tools.jb51.net/code/phpformat

Online Xml/json Mutual Conversion tool:
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Http://tools.jb51.net/code/jscompress

Online XML format/compression tool:
Http://tools.jb51.net/code/xmlformat

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I hope this article is helpful to you in PHP programming.

http://www.bkjia.com/PHPjc/1125870.html www.bkjia.com true http://www.bkjia.com/PHPjc/1125870.html techarticle PHP format JSON function sample code, JSON function sample code This article describes the PHP format JSON function sample code. Share to everyone for your reference, specifically as follows: Php$arr = Array ( ...)

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