I have this plunk file. In my code, I want to create 4 radio buttons but i dont know why all the radio buttons are checked when it is meant to be only one radio button checked.
http://plnkr.co/edit/IbtUGzuATbcSCmoDMH73
<div class="row">
<label class="col-sm-3">Choose Service Category:</label>
<div class="col-sm-9">
<div class="col-sm-3">
<input type="radio" ng-model="">
<label>Adhoc</label>
<br/>
<span>(One Time Service)</span>
</div>
<div class="col-sm-3">
<input type="radio" ng-model="">
<label>Semi-monthly</label>
<br/>
<span>(Every 2 Weeks)</span>
</div>
<div class="col-sm-3">
<input type="radio" ng-model="">
<label>Monthly</label>
<br/>
<span>(Once a Month)</span>
</div>
<div class="col-sm-3">
<input type="radio" ng-model="">
<label>Weekly</label>
<br/>
<span>(Once a Week)</span>
</div>
</div>
</div>