CURLOPT_NOBODY man page:

[basuke]

In the second sentence of the Description:

For HTTP operations when CURLOPT_NOBODY has been set, unsetting the option (with 0) will make it a GET again - only if the method is still set to be HEAD. The proper way to get back to a GET request is to set CURLOPT_HTTPGET and for other methods, use the POST ur UPLOAD options.

in the very end, POST or UPLOAD options.

[bagder]

Thanks!