JSON Functions
PHP Manual

json_last_error_msg

Returns the error string of the last json_encode() or json_decode() call

Description

string json_last_error_msg()

Returns the error string of the last json_encode or json_decode call, which did not specify JSON_THROW_ON_ERROR.

Parameters

This function has no parameters.

Return Values

Returns the error message on success, or "No error" if no error has occurred.

See Also

  • json_last_error