{php $field = dr_field_options(38);} 
{loop $field $value $name}
选项名称：{$name}
选项值：{$value}
{/loop}

{php $field = dr_field_options(38);} 
{loop $field $value $name}
{api::text=$name}
{api::value=$value}
{/loop}

{text: '不限', value: '' },
{ text: '复选字段1', value:'value1'},
{ text: '复选字段2', value:'value2'},

{php $field = dr_field_options(38);$key=0;} 
{loop $field $value $name}
{api::text=$name}
{api::value=$value}
{php $key++;}
{/loop}