How to put a static message into an HTML form if the field is empty?
What if I want to check if the field is empty?
If the field is empty I want to send/append a static message like "Hello guys" which is e.target.value.
If I do a check (if the e.target.value == null), nothing happens.
What I want to do is:
if (e.target.value == "") {
e.target.value = "This is a default message"
}