Comments on: Cross-domain AJAX with JSONP

By: Simple cross-domain ajax with a wormhole « NetWallet Eng Blog

Simple cross-domain ajax with a wormhole « NetWallet Eng Blog — Wed, 25 Apr 2012 16:26:57 +0000

[...] host page and communicate securely with our backend servers using cross-domain ajax. Some of the standard techniques for performing cross-domain requests won’t work for us: we can’t expect all third [...]

By: J0ax1979

J0ax1979 — Thu, 12 Apr 2012 04:43:37 +0000

I used “Solution #1″ once. Instead of PHP on the server side I used a Java Servlet. I was trying to load remote web pages and decorate the resulting html with some javascript that added click-to-call functionality (by adding a link that invoked a SIP Servlet). It worked pretty well but never went beyond a prototype. I could always find a site that would fail to load properly after passing through my “decoration”. It’s all fun stuff.

By: AJAX cross domain requests with CORS | Pixels vs. Bytes

AJAX cross domain requests with CORS | Pixels vs. Bytes — Tue, 06 Mar 2012 12:57:12 +0000

[...] to send an AJAX request to a foreign server, but luckily this isn’t true anymore. Ways like JSONP, Flash bridges or some weird iframe calls (it’s fun – spent a whole night on that aproach [...]

By: Torben

Torben — Mon, 05 Mar 2012 16:40:07 +0000

Nice writeup an a good explanation of JSONP, but I guess you should have mentioned a third solution named CORS. It’s a W3C draft (supported by all major browsers) which allows you to send cross domain requests via normal AJAX, so even POST requests and other XMLHttpRequest-features are possible. You only have to add a few lines of extra code on the server side to send some additional headers.

You can find an introduction to CORS including some examples for PHP and Node.js on my blog (http://pixelsvsbytes.com/blog/2011/12/ajax-cross-domain-requests-with-cors/). Hope this helps someone :)

By: Marketing Automation

Marketing Automation — Wed, 22 Feb 2012 20:46:16 +0000

Not really that funny…

While I was reading the article, a heron just tried to mate with my pet chicken!…

By: Portafolios “Centro Cultural Las Américas” | Oskrdesigns

Portafolios “Centro Cultural Las Américas” | Oskrdesigns — Fri, 02 Dec 2011 03:37:10 +0000

[...] mashups. How do you consume a web service with Javascript if you can’t load the data properly? Read the rest of this entry » Posted by Christopher on March 10th, 2010 in Design Patterns, Javascript Share a [...]

By: Keith Marshall (mgraphic)

Keith Marshall (mgraphic) — Fri, 11 Nov 2011 13:22:37 +0000

Ah, I learned something new here!

By: Saeed Neamati

Saeed Neamati — Mon, 26 Sep 2011 14:20:23 +0000

I still can’t find out how JSONP is a workaround of Cross-Origin limitations. Do you mean that jQuery JSONP ajax instead of creating an XMLHttpRequest, simply creates an script tag and loads the result and passes it to the success callback function?

By: JSONP, o la inserción dinámica de scripts que podría sustituir a Ajax « Yo, programador

Thu, 15 Sep 2011 10:03:01 +0000

[...] de scripts no se pueden hacer POST (aunque ¿quién los necesita realmente?) pero permite cargar contenidos en diferentes dominios (cross domain), cosa que no es posible con Ajax. De hecho, todas las soluciones llamadas Ajax [...]

By: Lea Hayes

Lea Hayes — Wed, 14 Sep 2011 20:31:23 +0000

Cheers, just what I needed!