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    :in-range

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    Summary

    The :in-range CSS pseudo-class matches when an element has its value attribute inside the specified range limitations for this element. It allows the page to give a feedback that the value currently defined using the element is inside the range limits.

    Note: this pseudo-class only applies to elements that have a range limitations. In absence of such a limitation, the element can neither be 'in-range' nor 'out-of-range'.

    Example

    HTML

    <form action="" id="form1">
        <ul>Values between 1 and 10 are valid.
            <li>
                <input id="value1" name="value1" type="number" placeholder="1 to 10" min="1" max="10" value="12">
                <label for="value1">Your value is </label>
            </li>
    </form>

    CSS

    li {
        list-style: none;
        margin-bottom: 1em;
    }
    input {
        border: 1px solid black;
    }
    input:in-range {
        background-color: rgba(0, 255, 0, 0.25);
    }
    input:out-of-range {
        background-color: rgba(255, 0, 0, 0.25);
        border: 2px solid red;
    }
    input:in-range + label::after {
        content:' OK';
    }
    input:out-of-range + label::after {
        content:'out of range!';
    }

    Specifications

    Specification Status Comment
    Selectors Level 4
    The definition of ':in-range' in that specification.
    Working Draft No change.
    CSS Basic User Interface Module Level 3
    The definition of ':in-range' in that specification.
    Working Draft Initial specification.

    Browser compatibility

    Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
    Support on <input> 10.0 28.0 (28.0) Not supported 11.0 5.2
    Feature Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
    Support on <input> 2.3 16.0 (16.0) Not supported (Yes) (Yes)

    See also

    Schlagwörter des Dokuments und Mitwirkende

    Mitwirkende an dieser Seite: Sebastianz, FredB
    Zuletzt aktualisiert von: Sebastianz,