{php}
if(!is_array($options)){
    $c2 = explode(';', $options);
    $options = [];
    foreach($c2 as $v2){
        $c3 = explode(':', $v2);
        $options[] = ['name'=>$c3[1],'value'=>$c3[0]];
    }
}
$value = explode(',',$value);
{/php}
<div class="layui-form-item">
    <label class="layui-form-label">{if isset($require) && $require == true}<b style="color:#C00;margin-right:4px">*</b>{/if}{$title}</label>
    <div class="layui-input-block">
        {volist name="options" id="vo"}
        <input lay-skin="primary" type="checkbox" lay-filter="{$field}" name="{$field}[]" value="{$vo.value}" title="{$vo.name}" {if $value != '' && in_array($vo.value,$value)}checked{/if}>
        {/volist}
    </div>
</div>