The syntax for post()'s second parameter (data) should be serialized
or key/data JSON pairs.
jQuery.post(".../gravatar-check.php", {userEmail: em...@email.com},
function(data)
{
// response callback
}
});
Here, your POST variable for the email will be "userEmail" ($_POST
['userEmail']).
On Oct 6, 11:21 am, Milan Dinić <mdini...@gmail.com> wrote:
> I'm beginner with jQuery and JavaScript in general and since I didn't
> find solution in documentation or on web, I'm asking here.
>
> I'm writing some plugin for WordPress publishing tool which should
> check if commenter has avatar on Gravatar.com. This part works for
> unregistered users and you can see it in action
> here:http://blog.milandinic.com/2009/10/04/google-news-soon-in-serbian-bul...
> . It works when you enter e-mail address in comment form.
>
> Problem is that I want to check if registered users too have a
> gravatar but since they don't fill e-mail address (its already stored
> in database) I can't use script from above. I tried this modified
> script but it doesn't work.
>
> <div id="gravatar_on_profile"></div> <script language="javascript">
> jQuery(document).ready(function()
> {
>
>
> jQuery.post("http://blog.milandinic.com/wp-content/plugins/
> gravatar-signup-encouragment/gravatar-
> check.php","t...@example.com" ,function(data)
> {
> if(data) {
> var emailValue = "t...@example.com"
>
> jQuery("#gravatar_on_profile").after("<br /><div
> id='grav-sig-enc-
> tip'>It seems that you don't have an avatar on Gravatar. Click <a
> href='http://en.gravatar.com/site/signup/"; + emailValue + "'
> target='_blank'>here</a> to make one.</div>");
> }
> });
>
> });
>
> </script>
>
> So its only important to pass e-mail address to gravatar-check.php and
> if there is response to print message. I tried various events like
> scroll, mouseover etc, but none worked.
>
> Thanks in advance.
