PHP-JSON
Categories: PHP
json_encode():对变量进行JSON编码
<?php $arr = array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4, 'e' => 5); echo json_encode($arr); ?>
json_decode():对JSON进行解码
<?php $json = '{"a":1,"b":2,"c":3,"d":4,"e":5}'; var_dump(json_decode($json)); var_dump(json_decode($json, true)); ?>
json_last_error():返回最后发生的错误