{for $servicelist $value}
{php}$amount=0;{/php} {for $myservice $myprop} {if $myprop['sid']==$value['sid']} {php}$amount=$myprop['amount'];{/php} {/if} {/for}

{echo $value['subject']}

{echo $value['content']}

{if $amount>0} 拥有 {echo $amount} {else} {if $value['price']>0}¥{echo $value['price']}{else}   免费{/if} {/if}
{/for}
总支付¥0
{if $props} {/if}