Drag & Drog functionality Demo link :-
CodeIgniter Tutorial :-
http://www.creativedev.in/2012/11/simple-anti-spam-captcha/
Social network dropdown plugin’s
http://designwithpc.com/Plugins/ddSlick#demo
Useful jQuery Function Demos For Your Projects
http://coding.smashingmagazine.com/2012/05/31/50-jquery-function-demos-for-aspiring-web-developers/
Get Twitter follower
http://www.jquery4u.com/demos/ajax/
web page caching
http://stevenbenner.com/2010/12/caching-with-codeigniter-zen-headaches-and-performance/
NotEqualto validation:
Single field :
http://stackoverflow.com/questions/7905368/jquery-form-validate-plugin-field-1-not-equal-to-field-2
Hoverintent plugin
http://cherne.net/brian/resources/jquery.hoverIntent.html
Uri Routing Best method :
http://www.web-and-development.com/codeigniter-remove-index-php-minimize-url/
Jquery Useful plugins:
http://tutorialzine.com/category/tutorials/
Letter shuffle Plugin
http://tutorialzine.com/2011/09/shuffle-letters-effect-jquery/
Shuffle function plugin jquery
http://vestride.github.io/Shuffle/
Sending email with Gmail
Cross Word puzzle
https://github.com/trutex/jCrossword
Jquery Each function
http://www.jquery4u.com/jquery-functions/jquery-each-examples/
Drag & drop validation
http://jsfiddle.net/aanred/x3jF3/
Dynamic textbox
pattern match
conunt down
http://board.phpbuilder.com/showthread.php?10350201-Counterdown-Timer-In-PHP-or-JavaScript
Readmore options using jquery
http://jedfoster.com/Readmore.js/
PHP upload progress
http://www.phpdeveloper.org/tag/progress
Multi image upload in codeigniter
https://snipt.net/raw/f9519011d704be9e77af9f36f1f44f16/?nice
OneEngine Plugin
http://demo.enginethemes.com/oneengine/
Learning Site