我們常常遇到問題，當我想讓不同權限讀取不同的php，可以用下面程式來解決：
<?php if (current_user_can(‘edit_dashboard’) ) : ?>
xxxxxx
<?php else : ?>
yyyyyyyz
<?php endif; ?>
其中上面說的current_user_can就是WP的判斷，edit_dashboard則為admin的權限，若你要確認admin有哪些權限可以看官網的Capability設定(http://codex.wordpress.org/Roles_and_Capabilities#manage_options)
當然，我直接把它抓出來對照給你看會比較快～～～
Capability vs. Role Table
Note that the capabilities of Administrators differs between single site and Multisite WordPress installations, as described above .
| Capability | Super Admin | Administrator | Editor | Author | Contributor | Subscriber |
|---|---|---|---|---|---|---|
| manage_network | Y | |||||
| manage_sites | Y | |||||
| manage_network_users | Y | |||||
| manage_network_plugins | Y | |||||
| manage_network_themes | Y | |||||
| manage_network_options | Y | |||||
| unfiltered_html | Y | |||||
| Capability | Super Admin | Administrator | Editor | Author | Contributor | Subscriber |
| activate_plugins | Y | Y | ||||
| create_users | Y | Y (single site) | ||||
| delete_plugins | Y | Y | ||||
| delete_themes | Y | Y (single site) | ||||
| delete_users | Y | Y | ||||
| edit_files | Y | Y | ||||
| edit_plugins | Y | Y (single site) | ||||
| edit_theme_options | Y | Y | ||||
| edit_themes | Y | Y (single site) | ||||
| edit_users | Y | Y (single site) | ||||
| export | Y | Y | ||||
| import | Y | Y | ||||
| Capability | Super Admin | Administrator | Editor | Author | Contributor | Subscriber |
| install_plugins | Y | Y (single site) | ||||
| install_themes | Y | Y (single site) | ||||
| list_users | Y | Y | ||||
| manage_options | Y | Y | ||||
| promote_users | Y | Y | ||||
| remove_users | Y | Y | ||||
| switch_themes | Y | Y | ||||
| update_core | Y | Y (single site) | ||||
| update_plugins | Y | Y (single site) | ||||
| update_themes | Y | Y (single site) | ||||
| edit_dashboard | Y | Y | ||||
| Capability | Super Admin | Administrator | Editor | Author | Contributor | Subscriber |
| moderate_comments | Y | Y | Y | |||
| manage_categories | Y | Y | Y | |||
| manage_links | Y | Y | Y | |||
| edit_others_posts | Y | Y | Y | |||
| edit_pages | Y | Y | Y | |||
| edit_others_pages | Y | Y | Y | |||
| edit_published_pages | Y | Y | Y | |||
| publish_pages | Y | Y | Y | |||
| delete_pages | Y | Y | Y | |||
| delete_others_pages | Y | Y | Y | |||
| delete_published_pages | Y | Y | Y | |||
| delete_others_posts | Y | Y | Y | |||
| delete_private_posts | Y | Y | Y | |||
| edit_private_posts | Y | Y | Y | |||
| read_private_posts | Y | Y | Y | |||
| delete_private_pages | Y | Y | Y | |||
| edit_private_pages | Y | Y | Y | |||
| read_private_pages | Y | Y | Y | |||
| Capability | Super Admin | Administrator | Editor | Author | Contributor | Subscriber |
| edit_published_posts | Y | Y | Y | Y | ||
| upload_files | Y | Y | Y | Y | ||
| create_product | Y | Y | Y | Y | ||
| publish_posts | Y | Y | Y | Y | ||
| delete_published_posts | Y | Y | Y | Y | ||
| edit_posts | Y | Y | Y | Y | Y | |
| delete_posts | Y | Y | Y | Y | Y | |
| read | Y | Y | Y | Y | Y | Y |
| Capability | Super Admin | Administrator | Editor | Author | Contributor | Subscriber |
