Pankaj, There are plenty of tutorials on using AJAX, as that would be a lot to cover in a post/email reply. :) There are libraries that make AJAX easy to implement. I work in Ruby on Rails, and that has the Prototype and Scriptaculous javascript libraries built in. Do a search on those two libraries and see if they fit with what you want to accomplish.
Basically, Asynchronous Javascript And Xml allows you to send a request to the server and get a response invisibly. ie.no page refresh. Many times, these types of requests will set the href of links to "#" which is fine for most regular websites. On iPhone, having href="#" will cause the address bar to drop down. Setting it instead to href="javascript:void();" will provide the same 'dummy click placeholder' service as the "#" but with the added benefit of not causing the address bar to make an appearance on every click. -=Randy On 8/16/07 11:00 AM, "Pankaj Verma" <[EMAIL PROTECTED]> wrote: > > Hi Randy, > > I am new with ajax . If you could explain with example that will be nice. > > Thanks > Pankaj > > ----- Original Message ----- > From: "Randy Walker" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Thursday, August 16, 2007 11:27 AM > Subject: Re: Trying to Hide URL > > >> >> Also, anytime you call up a new page, the address bar will appear unless >> you >> use AJAX. If you are using AJAX, make sure your <a href doesn't = "#". >> Instead, use href="javascript:void();" and the address bar won't drop >> down. >> -=Randy >> >> >> On 8/16/07 3:35 AM, "xantus" <[EMAIL PROTECTED]> wrote: >> >>> >>> I think the height of that page isn't long enough to push the address >>> bar up. When you use the scroll. Make the page longer, or use a fixed >>> height. >>> >>> HTH >>> David Davis >>> http://xantus.org/ >>> >>> On Aug 14, 3:53 pm, PANKAJ <[EMAIL PROTECTED]> wrote: >>>> Hi All, >>>> >>>> I am getting problem with hiding the URL .I have written the below >>>> java script code for hiding URL >>>> >>>> addEventListener("load", function() >>>> { >>>> setTimeout(hideURLbar, 0); >>>> }, false); >>>> >>>> function hideURLbar() >>>> { >>>> window.scrollTo(0, 1); >>>> } >>>> >>>> But the problem with this code is when i am clicking next page the URL >>>> bar comes back and after that hide. I just want to hide as user will >>>> login to the application. Thanks for helping >>>> >>>> PV >>> >>> >>>> >> >> >> >>> >> >> > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "iPhoneWebDev" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/iphonewebdev?hl=en -~----------~----~----~----~------~----~------~--~---
