我可以一次提交两个表格吗？

When a user clicks submit, I want to submit one form containing the textual info - name, email, etc. and one form to submit containing a picture. The textual info. I want sent via an AJAX call and the picture I want submitted via and iframe according to this link.

I haven't seen this done typcially - if you look at some of the more popular sites, like twitter.com, facebook.com, etc. it seem they separate these tasks. Is there something I'm missing?

You can use jQuery

You can't by normal way. You can, with ajax

$.post({'url': 'ajax.php', 
         data: $("#form1").serialize(),
         success: function(){
             $("#form2").submit();
         }
});

Just submit one form via ajax call and the other by regular post. The textual info. is sent via an ajax call. Because ajax does not support file uploads, this must be done via post or similar.