Reading input values means getting the data entered by the user in form fields.
jQuery uses the val() method to read input values.
This method works with input, textarea, and select elements.
This reads the value typed in the username field.
This reads the password entered by the user.
Input values are usually read when a button is clicked or form is submitted.
Reading Input Notes:
- Uses val() method
- Works with form elements
- Used in validation
- Essential for forms
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