"dropdown-menu">
                <li><input type="radio" name="standard" v-model="standard" @change="dropdownChanged" value="section" id="section" /><label for="section" >{{ standards.section }}</label></li>
                <li><input type="radio" name="standard" v-model="standard" @change="dropdownChanged" value="wcaga"   id="wcaga"   /><label for="wcaga"   >{{ standards.wcaga }}</label></li>
                <li><input type="radio" name="standard" v-model="standard" @change="dropdownChanged" value="wcagaa"