Waiver Hide Dropdown Menu Fields For Free

JavaScript code // Get the dropdown list element. const dropdown = document. getElementById("vehicles"); ? // Get the option to hide. const optionToHide = dropdown. querySelector("option[value='bike']"); ? // Hide the option by setting its "display" style property to "none" optionToHide. style. display = "none";

JavaScript code // Get the dropdown list element. const dropdown = document. getElementById("vehicles"); ? // Get the option to hide. const optionToHide = dropdown. querySelector("option[value='bike']"); ? // Hide the option by setting its "display" style property to "none" optionToHide. style. display = "none";

JS $("#seeAnotherField").change(function() { if ($(this).val() == "yes") { $('#otherFieldDiv').show(); $('#otherField').attr('required', ''); $('#otherField').attr('data-error', 'This field is required.'); } else { $('#otherFieldDiv').hide(); $('#otherField').removeAttr('required');

You can use the jQuery click() method and on() method to hide the dropdown menu when clicking outside of the trigger element.

In HTML, the <select> tag creates a drop-down list of options for the user to choose from. Sometimes, you may want to hide certain options from the user for various reasons. This can be achieved using CSS by applying the display: none property to the <option> tag that you want to hide.

To hide an element when clicked outside: Add a click event listener to the document object. On each click, check if the clicked element is outside of the specific element using the contains() method. If the clicked element is outside, hide the original element.

JS document. addEventListener('mouseup', function(e) { var container = document. getElementById('container'); if (! container. contains(e. target)) { container. style. display = 'none'; } });