javascript add hidden attribute

Wednesday, der 2. November 2022  |  Kommentare deaktiviert für javascript add hidden attribute

To accomplish this, we can add tabindex="-1" to the elements we want to hide from the keyboard. .attr ("hidden", false) will remove the attribute the same as using .removeAttr ("hidden"). function addHidden(theForm, key, value) { // Create a hidden input element, and append it to the form: var input = document.createElement('input'); input.type = 'hidden'; Instead of applying hidden on the options tag, create different versions of