Imagine you have a form where you switch visibility of several fields. And if the field is not displayed you don't want its value to be in request.
How do you handle this situation?
7 Answers
What I did was just remove the elements entirely when the form is submitted:
var myForm = document.getElementById('my-form')
myForm.addEventListener('submit', function (e) {
e.preventDefault()
var form = e.currentTarget
var hidden = form.getElementsByClassName('hidden')
while (hidden.length > 0) {
for (var i = 0; i < hidden.length; i++) {
hidden[i].remove()
}
}
form.submit()
})
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