(PHP 5 >= 5.5.0, PHP 7) Set an option for a cURL share handle.

(PHP 4 >= 4.0.2, PHP 5, PHP 7) Close a cURL session

(PHP 4 >= 4.0.2, PHP 5, PHP 7) Gets cURL version information

(PHP 5 >= 5.5.0, PHP 7) Reset all options of a libcurl session handle

(PHP 5 >= 5.5.0, PHP 7) Initialize a cURL share handle

(PHP 4 >= 4.0.2, PHP 5, PHP 7) Perform a cURL session

(PHP 5 >= 5.5.0, PHP 7) Get MIME type public

(PHP 5 >= 5.5.0, PHP 7) Return string describing error code

(PHP 5 >= 5.5.0, PHP 7) Unserialization handler

(PHP 5 >= 5.5.0, PHP 7) URL encodes the given string