登录到主页的ajax加载

Question

I am trying to create a dynamic login screen where my whole 'logged in' page isnt loaded into the dom until the form validates where the login screen scrolls down into the homepage without 'actually' scrolling.

I was thinking of doing this by

form -> ajax -> validate -> on validate ajax load expanding div under login area and load home page with ajax -> jquery hide login area.

Is there any easier way? if I already have both pages combined currently to just hide that part of the dom?

Answer 1

In general, I'd propose to give XAJAX a try.

The XAJAX library integrates well with PHP and eg allows to update several DOM elements at once.

In general, I'd prefer to run the login-operation in a non-AJAX fashion. But that's more or less a matter of taste. Once the user is logged in, I'd switch to AJAX.

Moreover, I wouldn't just hide the logged-in DOM element.

Answer 2

May be this could help you: Login y logout con PHP, MySQL, JQuery y Ajax (Spanish) http://bit.ly/tBmHtV

It have worked for me.