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jQuery PJAX

jQuery PJAX. Speeding up the Client Kevin McKelvin – Devs4Devs – 13 August 2011. Blog: http://mcdev.za.net Twitter: @ kmckelvin Email: kmckelvin@gmail.com. this.Speaker.ToString ();. Kevin McKelvin C #, Ruby, JavaScript developer Blog : http://mcdev.za.net Twitter: @ kmckelvin

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jQuery PJAX

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  1. jQuery PJAX Speeding up the Client Kevin McKelvin – Devs4Devs – 13 August 2011 Blog: http://mcdev.za.net Twitter: @kmckelvin Email: kmckelvin@gmail.com

  2. this.Speaker.ToString(); • Kevin McKelvin • C#, Ruby, JavaScript developer • Blog: http://mcdev.za.net • Twitter: @kmckelvin • Email: kmckelvin@gmail.com

  3. The Interactive Web

  4. The First Evolution • AJAX • Partial Refreshes • #!

  5. Interactive Web (AJAX) $.ajax({ url: url, data: {id: 1}, success: function(data) { ... }, dataType: ‘html’ });

  6. The Problems • Permalinks • Unpredictable Back Button • #! In URLs • window.location.hash

  7. The Solution pushState + AJAX = PJAX

  8. PJAX • Bookmarkable Permanent Links • Fully degradable in unsupported browsers • Supported in major browsers • Firefox 4+ • Safari 5+ • Chrome 8+ • Android 2.2+ • Opera 11.5+

  9. Sample Static Content

  10. Resources • jQuery: http://jquery.com • jQuery PJAX plugin: http://github.com/defunkt/jquery-pjax • The McDev Blog:http://mcdev.za.net

  11. More JavaScript • Backbone.jshttp://documentcloud.github.com/backbone/ • Node.js (Asynchronous Servers in JavaScript)http://nodejs.org/ • SchalkNeethling – “Watcher” @ 11:30 in Room 1 • Martin Cronje – “RIA the way it was supposed to be” – Next in Room 2

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