Add these dojo.require statements below the existing ones.
dojo.require("dijit.form.CheckBox");
The CheckBox widget also covers radio button. There is no need to import additional code for radio button.
Below the line:
</select>
Add these lines: <br/> <input id="ch1" dojoType="dijit.form.CheckBox" checked="checked" value="Y"/> <label for="ch1">Send me e-mail</label> <br/> <input id="rad1" dojoType="dijit.form.RadioButton" checked="checked" name="vendor" value="IBM"/> <label for="rad1">IBM</label> <input id="rad2" dojoType="dijit.form.RadioButton" name="vendor" value="MS"/> <label for="rad2">Microsoft</label> <input id="rad3" dojoType="dijit.form.RadioButton" name="vendor" value="Oracle"/> <label for="rad3">Oracle</label |