內容簡介
mmbrs 外掛允許您使用短代碼限制內容訪問。
您可以根據角色、能力、用戶元和登錄狀態限制內容。
mmbrs 與眾不同的地方：
基於角色、能力、用戶元和登錄狀態限制都在同一個地方。
您可以根據用戶是否為 "not" 進行內容限制。例如：如果用戶不是管理員，則顯示此內容。
您可以將多個變數傳遞給角色和能力短代碼。例如：將此內容顯示給訂閱者、貢獻者或編輯者的用戶。
默認情況下，任何這四個短代碼內的內容不會在源中顯示。您可以設定 showinfeed='yes' 屬性來在源中顯示內容。
它非常精簡，邏輯排序可減少處理過程。這並不意味著很多，但如果您有建議，我很樂意聽取。
四個 mmbrs 短代碼：
[mmbrs_logged_in]
[mmbrs_roles]
[mmbrs_capabilities]
[mmbrs_user_meta]
[mmbrs_logged_in]
[mmbrs_logged_in]內容。[/mmbrs_logged_in]
屬性：無
顯示內容給已登錄的用戶。
[mmbrs_logged_in is='not']內容。[/mmbrs_logged_in]
屬性：is
選填。
只接受 not。
顯示內容給登出的用戶。
不區分大小寫。
[mmbrs_logged_in showinfeed='yes']內容。[/mmbrs_logged_in]
屬性：showinfeed
選填。
僅接受 yes。
在源中顯示內容，忽略顯示在源中時的所有其他屬性。（如果未在源中顯示，所有屬性會生效。）
不區分大小寫。
[mmbrs_roles]
[mmbrs_roles]內容。[/mmbrs_roles]
屬性：無
不返回任何內容。
[mmbrs_roles equals='subscriber']內容。[/mmbrs_roles]
屬性：equals
必填。
可接受多個。例如：equals='subscriber,contributor'
顯示內容給具有 "subscriber" 角色的用戶。
區分大小寫。
[mmbrs_roles is='not' equals='subscriber']內容。[/mmbrs_roles]
屬性：is
選填。
顯示內容給不具有 "subscriber" 角色的用戶。
只接受 not。
不區分大小寫。
[mmbrs_roles showinfeed='yes']內容。[/mmbrs_roles]
屬性：showinfeed
選填。
在源中顯示內容，忽略顯示在源中時的所有其他屬性。（如果未在源中顯示，所有屬性會生效。）
僅接受 yes。
不區分大小寫。
[mmbrs_capabilities]
[mmbrs_capabilities]內容。[/mmbrs_capabilities]
屬性：無
外掛標籤
開發者團隊
原文外掛簡介
The mmbrs plugin allows you to restrict content access using shortcodes.
Content may be restricted based on role, capability, user meta, and logged-in status.
What makes mmbrs different:
Restriction based on role, capability, user meta, and logged-in status is
all in one place.
You are able to restrict content based on if a user is=’not’. For
example, Show this content if a user is not an administrator.
You can pass multiple variables to the roles and capabilities shortcodes.
For example, Show this content to users who are subscribers,
contributors, or editors.
By default, any content within these four shortcodes is not displayed in
feeds. You may also set the showinfeed=’yes’ attribute to show the
content in feeds.
It is as lean as I could get it, with logic ordering to cut down on
processing. Which isn’t saying much, but if you’ve got suggestions, I’m
open to hearing them.
The four mmbrs shortcodes are:
[mmbrs_logged_in]
[mmbrs_roles]
[mmbrs_capabilities]
[mmbrs_user_meta]
[mmbrs_logged_in]
[mmbrs_logged_in]Content.[/mmbrs_logged_in]
Attribute: none
Shows content to logged in users.
[mmbrs_logged_in is=’not’]Content.[/mmbrs_logged_in]
Attribute: is
Optional.
is only accepts not.
Shows content to logged out users.
Case insensitive.
[mmbrs_logged_in showinfeed=’yes’]Content.[/mmbrs_logged_in]
Attribute: showinfeed
Optional.
showinfeed only accepts yes.
Shows content in the feed and ignores all other attributes when displaying in the feed. (If it is not being displayed in a feed, all of the attributes take effect.)
Case insensitive.
[mmbrs_roles]
[mmbrs_roles]Content.[/mmbrs_roles]
Attribute: none
Returns nothing.
[mmbrs_roles equals=’subscriber’]Content.[/mmbrs_roles]
Attribute: equals
Required.
Accepts multiple. e.g. equals=’subscriber,contributor’
Shows content to users with the ‘subscriber’ role.
Case sensitive.
[mmbrs_roles is=’not’ equals=’subscriber’]Content.[/mmbrs_roles]
Attribute: is
Optional.
Shows content to users who do not have the ‘subscriber’ role.
is only accepts not.
Case insensitive.
[mmbrs_roles showinfeed=’yes’]Content.[/mmbrs_roles]
Attribute: showinfeed
Optional.
Shows content in the feed and ignores all other attributes when displaying in the feed. (If it is not being displayed in a feed, all of the attributes take effect.)
showinfeed only accepts yes.
Case insensitive.
[mmbrs_capabilities]
[mmbrs_capabilities]Content.[/mmbrs_capabilities]
Attribute: none
Returns nothing.
[mmbrs_capabilities can=’delete_others_posts’]Content.[/mmbrs_capabilities]
Attribute: can
Required.
Shows content to users with the ‘delete_others_posts’ capability.
Accepts multiple. e.g. can=’delete_others_posts,edit_others_posts’
Case sensitive.
[mmbrs_capabilities is=’not’ can=’delete_others_posts’]Content.[/mmbrs_capabilities]
Attribute: is
Optional.
Shows content to users who do not have the ‘delete_others_posts’ capability.
is only accepts not.
Case insensitive.
[mmbrs_capabilities showinfeed=’yes’]Content.[/mmbrs_capabilities]
Attribute: showinfeed
Optional.
Shows content in the feed and ignores all other attributes when displaying in the feed. (If it is not being displayed in a feed, all of the attributes take effect.)
showinfeed only accepts yes.
Case insensitive.
[mmbrs_user_meta]
[mmbrs_user_meta]Content.[/mmbrs_user_meta]
Attribute: none
Returns nothing.
[mmbrs_user_meta key=’first_name’][/mmbrs_user_meta]
Attribute: key (with no content)
Required. (key attribute is required. Content is not required.)
Shows a logged-in user’s first_name meta value.
Does NOT accept multiple values when content is null/empty.
Case sensitive.
[mmbrs_user_meta key=’first_name’]Content.[/mmbrs_user_meta]
Attribute: key (with content)
Required. (key attribute is required. Content is not required.)
Shows content to logged-in user with the first_name meta value.
Accepts multiple as OR. e.g. key=’first_name,last_name’
Case sensitive.
[mmbrs_user_meta is=’not’ key=’first_name’]Content.[/mmbrs_user_meta]
Attribute: is
Optional.
Shows content to users who do not have the first_name meta value.
is only accepts not.
Case insensitive.
[mmbrs_user_meta is=’not’ key=’first_name’ equals=’Ben’]Content.[/mmbrs_user_meta]
Attribute: equals
Required.
Shows content to users who do not have the first_name user meta of ‘Ben’.
Case sensitive.
[mmbrs_user_meta showinfeed=’yes’]Content.[/mmbrs_user_meta]
Attribute: showinfeed
Optional.
Shows content in the feed and ignores all other attributes when displaying in the feed. (If it is not being displayed in a feed, all of the attributes take effect.)
showinfeed only accepts ‘yes’.
Case insensitive.
Other Notes:
For every shortcode, except [mmbrs_logged_in], if a user is not logged in, the shortcode will return nothing. The exception is when using is=’not’ in [mmbrs_logged_in], as in [mmbrs_logged_in is=’not’]Content.[/mmbrs_logged_in]
By default, everything is hidden from feeds unless showinfeed=’yes’ is defined.
Motivation for this plugin:
I wrote this plugin to fill some holes, reduce some unnecessary functions, and fix some minor bugs I found in other plugins. I now use this, and only this, to control all shortcode-based content access on my membership-style websites.
The Members plugin checks roles by checking capabilities. You are not supposed to do that. The proper way of checking roles is included here. Notes on this:
WordPress current_user_can() Notes
Aside from that, I love and use the Members plugin and suggest you check it out for other role- and capability-based content access management.
I removed a bunch of stuff from the User Meta Shortcodes plugin that I didn’t want. If you want the additional functionality, I recommend that plugin.
In the end, I wanted very clear control of in-post content via shortcodes. I wasn’t finding anything that was totally stripped down. So I wrote this.
Inspiration and Credits:
Members Plugin
User Meta Shortcodes Plugin
AppThemes User Role Function
