How to make dynamic drop down list in PHP?

To Create Dynamic Drop Down Menu It Takes Only Three Steps:-

  1. Make a PHP file and define markup and scripting. We make a PHP file and save it with a name menu.php.
  2. Make a PHP file to get sub menu. We make a PHP file and save it with a name get_submenu.php.
  3. Make a CSS file and define styling.

How can I fetch data After selecting from dropdown list in PHP?

Get Multiple Selected Values of Select Dropdown in PHP Add the multiple tag with select tag also define array with name property. Make sure the Fruits array is not empty, run a foreach loop to iterate over every value of the select dropdown. Display the selected values else show the error message to the user.

How can we create dynamic drop down list in HTML using AJAX?

Use DropDownList Dynamically Using Ajax

  1. In the very first step you need to create a table in your database.
  2. In the second step we need to create a view with one Dropdown control.
  3. In the third step we do an Ajax call, so when the page is loaded only the dropdown list highlighted with data is coming from the database.

How do you get the selected value of dropdown in PHP without submit?

php $selected_option=$_POST[‘option_value’]; //Do what you need with this value, then echo what you want to be returned. echo “you have selected the option with value=$selected_option”;?>

How do you populate state dropdown based on option selected in country dropdown?

Answer: Use the jQuery ajax() method Populating the state or city dropdown based on the value of option selected by the user in the country dropdown is a very common implementation of Ajax feature that you have seen on many websites while filling the registration form.

How do I create a state dropdown in HTML?

How to Make a Dropdown Menu in HTML

  1. Step 1: Create a label element. To start, add a element. In the opening tag, add a for attribute with a shorthand name for the dropdown list.
  2. Step 2: Create a select element. Next, add a element.