Example: Vote Up and Down System with Ajax, PHP & MySQL

CODERSZINE.COM is a well known web development tutorial Blog that publishes free quality tutorials with live demos using jQuery, PHP and MySQL. You can check the tutorials live Demos list to get live script free to implement in your PHP project.
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The Vote up and down system is an important feature of web application to track the users response for any section like website, article content etc. It helps administrator to analyse the quality of website or articles to improve it.
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