This tutorial will cover creating a simple and Dynamic Dependent Select Box using jQuery and PHP for selecting state and city based on choosing the country, means Loading records from database dynamically and display it in select box without refreshing the whole page with the help of Ajax and jQuery and PHP code, Ajax is used to submit and get records from MySQL Database without page refresh. when you choose country box it will allows state box to choose country based state and same with city using Ajax code integrating with PHP and MySQL.
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