cURL is an extension for PHP, you need to edit the php.ini file to enable the curl extension.
in the php.ini file, look for the following line:
;extension=php_curl.dll
and remove the semi colon:
extension=php_curl.dll
then restart the php server.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.