How do I keep the selected value of dropdown in PHP after page refresh?

You can use localStorage to store selected value:

1. $(‘#mov_type’). on(‘change’, function() { // Save value in localstorage localStorage. setItem(“mov_type”, $(this). val()); });
2. $(document). ready(function() { if ($(‘#mov_type’). length) { $(‘#mov_type’).
3. if (performance. navigation. type == 1) { console.

How do you keep the selected value in the dropdown after page refresh?

To retain the selected value in the dropdown on refresh, sessionStorage is used to store the value within the user’s browser. First, the values have to be set using sessionStorage. setItem(“SelItem”, selVal); SelItem is a variable in which we are setting the value of selVal .

How do you get the selected value of dropdown in PHP with submit?

To get the selected value of the element, you use the $_POST superglobal variable if the form method is POST and $_GET if the form method is GET . Alternatively, you can use the filter_input() function to sanitize the selected value.

How reload the current page without losing any form data in PHP?

The easiest way to reload the current page without losing form data, use WebStorage where you have -persistent storage (localStorage) or session-based (sessionStorage) which remains in memory until your web browser is closed. window. onload = function() { var name = localStorage.

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

But if you wan’t to do it without submitting the request you can do so with the help of AJAX request.

1. $(document).ready(function() {
2. $(‘#my_select’).on(‘change’, do_something);
3. });
4. function do_something() {
5. var selected = $(‘#my_select’).val();
6. $.ajax({
7. url: ‘/you/php/script.php’,
8. type: ‘POST’,

How do you display a selected value in a drop down list?

Method 1: Using the value property: The value of the selected element can be found by using the value property on the selected element that defines the list. This property returns a string representing the value attribute of the element in the list. If no option is selected then nothing will be returned.

What is keep the value in the form in PHP?

PHP – Keep The Values in The Form To show the values in the input fields after the user hits the submit button, we add a little PHP script inside the value attribute of the following input fields: name, email, and website.

How do I get the selected value of dropdown?

var getValue = document. getElementById(‘ddlViewBy’). selectedOptions[0]. value; alert (getValue); // This will output the value selected.