用zend_acl ，把$acl最后生成的放到一个文件里，现在我把它反序列取出来，成为一个数组。但是我要取出单独一个角色和资源来判断非常麻烦，不知道大牛们是怎么做的，愿听指教。
- PHP code
Zend_Acl Object
(
[_roleRegistry:protected] => Zend_Acl_Role_Registry Object
(
[_roles:protected] => Array
(
[guest] => Array
(
[instance] => Zend_Acl_Role Object
(
[_roleId:protected] => guest
)
[parents] => Array
(
)
[children] => Array
(
[member] => Zend_Acl_Role Object
(
[_roleId:protected] => member
)
)
)
[member] => Array
(
[instance] => Zend_Acl_Role Object
(
[_roleId:protected] => member
)
[parents] => Array
(
[guest] => Zend_Acl_Role Object
(
[_roleId:protected] => guest
)
)
[children] => Array
(
)
)
[admin] => Array
(
[instance] => Zend_Acl_Role Object
(
[_roleId:protected] => admin
)
[parents] => Array
(
)
[children] => Array
(
)
)
)
)
[_resources:protected] => Array
(
[entertain] => Array
(
[instance] => Zend_Acl_Resource Object
(
[_resourceId:protected] => entertain
)
[parent] =>
[children] => Array
(
)
)
[sports] => Array
(
[instance] => Zend_Acl_Resource Object
(
[_resourceId:protected] => sports
)
[parent] =>
[children] => Array
(
)
)
[news] => Array
(
[instance] => Zend_Acl_Resource Object
(
[_resourceId:protected] => news
)
[parent] =>
[children] => Array
(
)
)
)
[_isAllowedRole:protected] =>
[_isAllowedResource:protected] =>
[_isAllowedPrivilege:protected] =>
[_rules:protected] => Array
(
[allResources] => Array
(
[allRoles] => Array
(
[allPrivileges] => Array
(
[type] => TYPE_DENY
[assert] =>
)
[byPrivilegeId] => Array
(
)
)
[byRoleId] => Array
(
)
)
[byResourceId] => Array
(
[entertain] => Array
(
[byRoleId] => Array
(
[guest] => Array
(
[byPrivilegeId] => Array
(
[watch] => Array
(
[type] => TYPE_ALLOW
[assert] =>
)
)
[allPrivileges] => Array
(
[type] =>
[assert] =>
)
)
[member] => Array
(
[byPrivilegeId] => Array
(
[watch] => Array
(
[type] => TYPE_ALLOW
[assert] =>
)
[edit] => Array
(
[type] => TYPE_ALLOW
[assert] =>
)
[add] => Array
(
[type] => TYPE_ALLOW
[assert] =>
)
)
[allPrivileges] => Array
(
[type] =>
[assert] =>
)
)
[admin] => Array
(
[byPrivilegeId] => Array
(
[watch] => Array
(
[type] => TYPE_ALLOW
[assert] =>
)
[edit] => Array
(
[type] => TYPE_ALLOW
[assert] =>
)
[add] => Array
(
[type] => TYPE_ALLOW
[assert] =>
)
[delete] => Array
(
[type] => TYPE_ALLOW
[assert] =>
)
)
[allPrivileges] => Array
(
[type] =>
[assert] =>
)
)
)
)………………
)