运达's blog » json_last_error https://www.yunda51.com 运达的博客 Wed, 12 Nov 2025 07:58:26 +0000 zh-CN hourly 1 http://wordpress.org/?v=4.0.19 打印json的错误级别json_last_error https://www.yunda51.com/?p=1527 https://www.yunda51.com/?p=1527#comments Wed, 22 Apr 2015 10:24:18 +0000 http://www.yunda51.com/?p=1527 Continue Reading]]> json_last_error — 返回最后发生的错误
说明： int json_last_error ( void )
如果有，返回 JSON 编码解码时最后发生的错误。 

0 JSON_ERROR_NONE 	No error has occurred   没有错误发生 	
 
1 JSON_ERROR_DEPTH 	The maximum stack depth has been exceeded  	
 
2 JSON_ERROR_STATE_MISMATCH 	Invalid or malformed JSON  无效或不正确的JSON 	
 
3 JSON_ERROR_CTRL_CHAR 	Control character error, possibly incorrectly encoded 控制字符的错误，可能是错误编码

4 JSON_ERROR_SYNTAX 	Syntax error  语法错误 	 

5 JSON_ERROR_UTF8 	Malformed UTF-8 characters, possibly incorrectly encoded 畸形的UTF-8字符，可能错误编码
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