Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
471 views
in Technique[技术] by (71.8m points)

javascript - Only one radio button must be selected at a time

I want to select one radio button out of two radio button using Javascript here is my html code I have

<div class="row">
    <div class="form-group">
        <label class="control-label col-sm-6">Feel Of The Cards : </label>
        <div class="col-sm-6">
            <input type="radio" value="NonEmbossed" name="feel_of_card" /> Non Embossed/Smooth Finished<br>
            <input type="radio" value="Embossed" name="feel_of_card1" /> Embossed/Linen Finished/Textured Cards
        </div>
    </div>
</div>

I want to make a separate function in which a one radio button will be selected out of two radio button?

what is the possible way to write javascript function ?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)
<div class="row">
                        <div class="form-group">
                        <label class="control-label col-sm-6">Feel Of The Cards : </label>
                        <div class="col-sm-6">
                        <input id="_1234"  type="radio" value="NonEmbossed" name="feel_of_card" /> Non Embossed/Smooth Finished<br>
                        <input id="_1235" type="radio" value="Embossed" name="feel_of_card" /> Embossed/Linen Finished/Textured Cards</div>
                        </div>
                        </div>

Why do you use all instead of id value? Also do not mix CSS syntax (# for identifier) with native JS Native JS solution:

document.getElementById("_1234").checked = true;

JQuery solution:

$("#_1234").prop("checked", true);


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...