PHP Gets the remote data through curl, returns an array of strings, and the master helps to make the string of this array type into an array.

such as Array
([0] = = Array
([0] = = Array ([kd_status] = signed [kd_time] = 2014-04-30 18:59:43 [b] = 4)) This is the data that curl gets, not the array is a string.

How to understand the return value of Curl_exec ()

Returns TRUE on success, or FALSE on failure. However, if the Curlopt_returntransfer option is set, the execution result is returned when the function executes successfully, and FALSE on failure.

PHP Gets the remote data through curl, returns an array of strings, and the master helps to make the string of this array type into an array.