screen/application/admin/view/user_question/add.html

<form id="add-form" class="form-horizontal" role="form" data-toggle="validator" method="POST" action="">
    <div class="form-group">
        <label class="control-label col-xs-12 col-sm-2">{:__('Type')}:</label>
        <div class="col-xs-12 col-sm-8" id="type">
            {:build_radios('row[type]',['decide'=>'判断题','choose'=>'选择题','wenda'=>'问答题'],'decide')}
        </div>
    </div>
    <div class="form-group">
        <label class="control-label col-xs-12 col-sm-2">{:__('Title')}:</label>
        <div class="col-xs-12 col-sm-8">
            <input id="c-title" class="form-control" name="row[title]" type="text" data-rule="required">
        </div>
    </div>
    <span id="item">
    </span>
    <div class="form-group layer-footer">
        <label class="control-label col-xs-12 col-sm-2"></label>
        <div class="col-xs-12 col-sm-8">
            <button type="submit" class="btn btn-success btn-embossed disabled">{:__('OK')}</button>
            <button type="reset" class="btn btn-default btn-embossed">{:__('Reset')}</button>
        </div>
    </div>
</form>
<span id="item-choose" class="hidden">
            <div class="form-group">
                <label class="control-label col-xs-12 col-sm-2">{:__('选项类型')}:</label>
                <div class="col-xs-12 col-sm-8 item-type">
                    {:build_radios('row[item_type]',['txt'=>'文本','image'=>'图片'],'txt')}
                </div>
            </div>
            <div class="form-group item-type-txt">
                <label class="control-label col-xs-12 col-sm-2">{:__('选项')}:</label>
                <div class="col-xs-12 col-sm-8">
                    <button class="btn btn-info add-item" type="button">新增选项</button>
                    <div>
                        <label style="position: relative;top:10px;">
                            <input name="row[key][1]" type="checkbox" value="1">答案
                        </label>
                        <input class="form-control" name="row[items][txt][1]" type="text" style="width: 200px;" placeholder="输入选项">
                    </div>
                </div>
            </div>
            <div class="form-group item-type-image hidden">
                <label class="control-label col-xs-12 col-sm-2">{:__('选项')}:</label>
                <div class="col-xs-12 col-sm-8">
                    <button class="btn btn-info add-item-image" type="button">新增选项</button>
                    <div class="input-group">
                        <label style="position: relative;">
                               <input name="row[key][1]" type="checkbox" value="1">答案
                        </label>
                        <input id="c-choose-1" class="form-control up-input" size="50" name="row[items][image][1]" type="text" style="width: 200px" readonly>
                        <div class="input-group-addon no-border no-padding" style="display: inline-block;">
                            <span><button type="button" id="plupload-avatar-1" class="btn btn-danger plupload" data-input-id="c-choose-1" data-mimetype="image/gif,image/jpeg,image/png,image/jpg,image/bmp" data-multiple="false"><i class="fa fa-upload"></i> 上传</button></span>
                            <span><button type="button" id="fachoose-avatar-1" class="btn btn-primary fachoose" data-input-id="c-choose-1" data-mimetype="image/*" data-multiple="false"><i class="fa fa-list"></i> 选择</button></span>
                            <span><button type="button" class="btn btn-danger btn-delete hidden" onclick="$(this).parents('.input-group').remove()">删除</button></span>
                        </div>
                    </div>
                </div>
            </div>
        </span>
<span id="item-decide" class="hidden">
    <div class="form-group">
        <label class="control-label col-xs-12 col-sm-2">{:__('Key')}:</label>
        <div class="col-xs-12 col-sm-8">
            <!--{:build_radios('row[key]',['true'=>'正确','false'=>'错误'],'true')}-->
            <label style="display: block;">
                <input type="radio" name="row[key]" value="A" checked/>
                <input type="text" name="row[items][A]" style="width: 150px" class="form-control" placeholder="请输入正确时候的描述" data-rule="required">
            </label>
            <label>
                <input type="radio" name="row[key]" value="B"/>
                <input type="text" name="row[items][B]" style="width: 150px" class="form-control" placeholder="请输入错误时候的描述" data-rule="required">
            </label>
        </div>
    </div>
</span>
<span id="item-wenda" class="hidden"></span>
<div class="input-group hidden item-type-image-example">
    <label>
        <input name="row[key][$idx]" type="checkbox" value="1">答案
    </label>
    <input id="c-choose-$idx" class="form-control up-input" size="50" name="row[items][image][$idx]" type="text" style="width: 200px" readonly>
    <div class="input-group-addon no-border no-padding" style="display: inline-block;">
        <span><button type="button" id="plupload-avatar-$idx" class="btn btn-danger plupload" data-input-id="c-choose-$idx" data-mimetype="image/gif,image/jpeg,image/png,image/jpg,image/bmp" data-multiple="false"><i class="fa fa-upload"></i> 上传</button></span>
        <span><button type="button" id="fachoose-avatar-$idx" class="btn btn-primary fachoose" data-input-id="c-choose-$idx" data-mimetype="image/*" data-multiple="false"><i class="fa fa-list"></i> 选择</button></span>
        <span><button type="button" class="btn btn-danger btn-delete" onclick="$(this).parents('.input-group').remove()">删除</button></span>
    </div>
</div>
<span class="hidden item-type-txt-example">
    <div>
        <label style="position: relative;top:10px;">
            <input name="row[key][$idx]" type="checkbox" value="1">答案
        </label>
        <input class="form-control" name="row[items][txt][$idx]" type="text" style="width: 200px;" placeholder="输入选项">
    </div>
</span>
<style>
    .up-input{
        float: none!important;
        display: inline-block!important;
    }
</style>