how to check hidden input field is empty or not in react js
Solution To check hidden input field is empty or not in react js, store the hidden input value in state and check when you want. Here, we will do a sample example to check, clear, and store value in hidden input in react js. Snippet In this snippet, we will see how we are changing the state of hidden input. const [str, setStr] = useState(""); const StoreDataIntoHiddenInput = () => { setStr("token"); }; const ClearHiddenInput = () => { setStr(""); }; const CheckHiddenInput = () => { alert(str ?...