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PHP recursively implements formatting of all json files

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Dec 05, 2016 pm 01:27 PM

Divided into two, 1: Do not consider spaces in json data
2: Consider that the json file has spaces
<?php /* *time: December 3, 2016 16:42:46 *author:zhangchennyang *Function: json file traversal compression * */ header('content-type:text/html;charset=utf8'); fRename('../json'); //Use this method parameter to set the folder directory function fRename($dirname) { If (!is_dir($dirname)) { echo "{$dirname} is not a valid directory!"; exit(); } $handle = opendir($dirname); While (($fn = readdir($handle)) !== false) { If ($fn != '.' && $fn != '..') { . $curDir = $dirname . '/' . $fn; // echo "curDir = " . $curDir . "rn"; if (is_dir($curDir)) { fRename($curDir); } else { $path = pathinfo($curDir); //var_dump($curDir); $file_type=$path['extension']; If($file_type=='json'){ $ Str = File_get_Contents ($ Curdir); // Read the text based on the folder to obtain the string through $ K_str = json_encode ($ arr); // The array convert it to a string $statu=file_put_contents($curDir,$k_str); If($statu){ //Formatting successful $time=date('y-m-d h:i:s'); //Execution time $wenjian=$curDir; $ok_= 'file' . $wenjian . '---time:' . $time.'-'.PHP_EOL; file_put_contents('ok.txt',$ok_, FILE_APPEND); }else{ $time=date('y-m-d h:i:s'); //Execution time $wenjian=$curDir; $error_info= 'file' . $wenjian . '---time:' . $time.'-'.PHP_EOL; file_put_contents('error.txt',$error_info, FILE_APPEND); } } } } } //Remove spaces and other strings /*function trimall($str){ $qian=array(" ","　","t","n","r"); $hou=array("","","","",""); Return str_replace($qian,$hou,$str); }*/

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