Form facade will help to create text box, radio button, select box etc. And please feel free to give comments on this tutorial. We make a PHP file and save it with a name select.php. We have tutorials, demos, products reviews & offers for web developers & designers. To create a dynamic select option menu using Ajax and PHP it takes only three steps:- Make a PHP file and define markup and script for select option menu Make a CSS file and define styling for select option menu Connect to the database and Send data can customize this code further as per your requirement. The default value of the select element can be set by using the ‘selected’ attribute on the required option… echo ', or element. You can also preselect a value in dropdown list of items in HTML forms. This method inserts the specified content as the last child of the jQuery collection, thus adding the option to the select element. In this article, we are going to see how to load the dependent dropdown options dynamically based on the multiple values selected in another dropdown. Data for the example above is displayed here. Note: The