What is the best placement of character counter relative to the text field?

1. How do I add a character counter to a textArea?
2. How to make a character counter in JavaScript?
3. What is the significance of setting character limit for a field?
4. How many characters are allowed in the text field?

How do I add a character counter to a textArea?

let textArea = document. getElementById("textbox"); let characterCounter = document. getElementById("char_count"); const maxNumOfChars = 100; The textArea will be used to add an event that will activate the logic function.

How to make a character counter in JavaScript?

The most basic way is to use the . length property, which is available on all strings. This will return the number of characters in the string, including whitespace and other non-visible characters.

What is the significance of setting character limit for a field?

It's immediate validation that a certain value cannot be correct if it is too long. Things like package tracking codes which follow a specific format and cannot be longer than a specific length.

How many characters are allowed in the text field?

Text fields hold up to 255 characters in a single line.