Gravatar Implementation

[zhangy]

Hi,

 

I am trying to use gravatar on a forum but I dont know where to begin.

If anyone has experience using gravatar I would appreciate any help you can give.

 

gravatar provides the following code:

//Assume the following data:

$email = "someone@somewhere.com";
$default = "http://www.somewhere.com/homestar.jpg";
$size = 40;

//You can construct your gravatar url with the following php code:

$grav_url = "http://www.gravatar.com/avatar.php?
gravatar_id=".md5( strtolower($email) ).
"&default=".urlencode($default).
"&size=".$size; 

 

I dont know what to do with it.

I assume it goes into the form processing script but how for example to get the users email from the form entry into "$email"?

If anyone knows anything about implementing Gravatar implementation please help!

[zhangy]

...anyone?

[zhangy]

:'(