{foreach from=$priv_arr item=priv key=k_list} {$chechtr = 0} {foreach from=$priv.priv key=priv_list item=list name=foo} {if $smarty.foreach.foo.index ==$priv.priv_count-1} {else} {/if} {/foreach} {if $priv.priv_count==0} {/if} {/foreach}

功能角色权限
角色编号：{$role_info.role_code}   角色类型：{$role_info.role_type}   角色名称：{$role_info.role_name}
{$role_info.role_type_name}
{$priv.action_name}	{$list.action_name} {if $list.priv} [ {foreach from=$list.priv key=priv_leaf_list item=leaf_list} {$leaf_list.action_name} {/foreach} ] {/if}