rangelength method

rangelength method

Makes the element require a given value range.

Description

Return false if the element is some kind of text input and its length is too short or too long a set of checkboxes that doesn’t have enough, or has too many boxes checked a select that doesn’t have enough, or has too many options selected Works with text inputs, selects and checkboxes.

Usage

rangelength( range )

Examples

Makes “field” required and between 2 and 6 characters long.

$( "#myform" ).validate({
  rules: {
    field: {
      required: true,
      rangelength: [2, 6]
    }
  }
});

<label for="field">Required, minimum length 2, maximum length 6: </label>
<input type="text" class="left" id="field" name="field">
<br/>
<input type="submit" value="Validate!">