[wordpress插件] C9 VariablesC9变量

As a content author, you constantly try to keep the content on your site up-to-date.

作为内容作者，您一直在努力使网站上的内容保持最新。

The challenge increases as many a times the same content is repeated at various places on your site.

在您网站的不同位置重复相同内容的次数增加了很多挑战。

Add to that the content keeps changing over time making it more difficult to keep your site up-to-date.

此外，内容会随着时间的推移而不断变化，这使得保持网站最新状态变得更加困难。

Here are some examples.

这是一些例子。

• Features of a product or service you offer (you may end up repeating these on the product page as well as blog posts)
• 您提供的产品或服务的功能（您可能最终会在产品页面和博客文章中重复这些功能）

• Links with promotion codes that change from time-to-time (again the links may spread across your site)
• 带有不时更改的促销代码的链接（同样，这些链接可能会散布在您的整个网站中）

• Content promotion (such as, promoting content from development site to production site where you may need to update links to point to the production site)
• 内容推广（例如，将内容从开发站点推广到生产站点，您可能需要更新链接以指向生产站点）

C9 Variables helps in all these areas and many more.

C9变量在所有这些领域以及更多领域都有帮助。

It facilitates authoring reusable content as variables.

它有助于将可重用内容创作为变量。

Then, you can refer to these variables from other content (such as, blog post or page) instead of repeating the content.

然后，您可以从其他内容（例如博客文章或页面）中引用这些变量，而不必重复这些内容。

C9 Variables will automatically show the latest content of variables when the post or page is loaded.

C9变量将在加载帖子或页面时自动显示变量的最新内容。

If you need to make updates, simply update the variable in one place and the changes will be available automatically when the referring page or post is reloaded.

如果您需要进行更新，只需在一个地方更新变量，当重新加载引荐页或帖子时，更改将自动可用。

Here are some examples.

这里有一些例子。

Example#1: Variable for Product Features

示例1：产品功能变量

Lets say you want to create reusable content for managing your product features that you would like to show at multiple places on your site, such as, the product page, blog posts, etc.

假设您想创建可重复使用的内容来管理要在网站上多个位置显示的产品功能，例如产品页面，博客文章等。

• Create a variable using C9 Variables, say ProductFeatures, with the following content.
  

• 使用 C9变量（例如 ProductFeatures ）创建具有以下内容的变量。
  

  html


  html


  
  
  
  
  • Create new content.
  
  
  • 创建新内容。
    

  • Modify content.
  
  
  • 修改内容。
    

  • Search content.
  
  
  • 搜索内容。
    

  • Delete content.
  
  
  • 删除内容。
    

  • Now you can refer to this variable from another post or page using the c9-vars-insert shortcode.

  • 现在，您可以使用 c9-vars-insert 短代码从另一个帖子或页面引用此变量。

    For example, here is a blog post snippet referring to the above ProductFeatures variable.
    

    例如，这是一个博客文章片段，涉及上面的 ProductFeatures 变量。


    html


    html


    Welcome to the release of our latest product that offers the following key features.


    欢迎使用我们的最新产品，该产品具有以下主要功能。


    [c9-vars-insert name="ProductFeatures"]


    [c9-vars-insert name =“ ProductFeatures”]


    We are quite optimistic that this will help you tremendously in managing your site.


    我们非常乐观，这将极大地帮助您管理网站。


    Notice how you did not have to repeat the entire list of features.

    请注意，您不必重复整个功能列表。

    Next time you add more to the feature list, you can simply update the ProductFeatures variable and all the content using this variable will get the latest feature list when reloaded.

    下次将更多内容添加到功能列表时，只需更新 ProductFeatures 变量，使用该变量的所有内容在重新加载时将获得最新的功能列表。

  See Demo.

  请参见演示。

  p>

  >

  Example#2: Variable for Managing Promotion Code

  示例2：用于管理促销代码的变量

  Lets say you constantly run promotion on your site and you have links from various pages and posts on your site that should provide the latest promotion code.

  让我们说您经常在您的网站上运行促销活动，并且您的网站上有来自各个页面和帖子的链接，这些链接应提供最新的促销代码。

  You want to ensure there are no obsolete promotion links.

  您要确保没有过时的促销链接。

  Here, you will create a variable to store the promotion code and use it from other content on your site.

  在这里，您将创建一个变量来存储促销代码并从您站点的其他内容中使用它。

  For the purpose of demonstration, lets use the promotion code value as CLOUDNINE.

  出于演示目的，让我们将促销代码值用作 CLOUDNINE 。

  • Create a variable, say Promo Code, with content as CLOUDNINE.
  • 创建一个变量，例如 Promo Code ，其内容为 CLOUDNINE 。

  • Refer to this variable wherever you would like to access the promotion code.

  • 要访问促销代码的任何地方，请参考此变量。

    Example
    

    例子
    

    html


    html


    Click here to claim your promotion code.

    点击此处领取促销代码。


    />

    />

    Next time your promotion code changes, simply update the Promo Code variable and all references will be updated dynamically.

  下次您的促销代码更改时，只需更新促销代码变量，所有引用就会动态更新。

  See Demo.

  请参见演示。

  p>

  >

  Example#3: Variable for Site

  示例＃3：网站变量

  Lets say you run a development site where you author your content first and then promote to production.

  让我们说您经营一个开发网站，首先在其中创作您的内容，然后再推广到生产中。

  This site contains links to other pages on your site.

  该网站包含指向您网站上其他页面的链接。

  When you promote this content to the production site, you want to make sure the links now refer to the production site without having to do a search and replace or other manual and error prone tasks.

  当您将该内容推广到生产站点时，您要确保链接现在指向生产站点，而不必执行搜索和替换或其他手动和容易出错的任务。

  C9 Variables makes this task simple.

  C9变量使此任务变得简单。

  • Create a variable for site, say site, with value as example-dev.local in your development site.
  • 在开发站点中为站点创建一个变量，例如 site ，其值为 example-dev.local 。

  • Create the same variable site with value as example.com in your production site.
  • 在生产站点中创建与 example.com 相同的变量 site 。

  • Now, you can author links in your content hassle free using the site variable.

  • 现在，您可以使用 site 变量轻松编写内容中的链接。

    Example
    

    例子
    

    html


    html


    Click here to visit the MyCoolProduct.


    单击此处以访问MyCoolProduct。


    /blogs


    /博客


    When this content is promoted to production, the links will be dynamically updated to use the production site value.

  当此内容被推广到生产环境时，链接将被动态更新以使用生产环境 site 值。

  See Demo.

  请参见演示。

  p>

  >

  Example#4: Nested Variables

  示例＃4：嵌套变量

  Yes, variables can be nested!

  是的，变量可以嵌套！

  That is, one variable can refer to another variable.

  即，一个变量可以引用另一变量。

  In fact, a variable’s content can use shortcodes from other plugins as well.

  实际上，变量的内容也可以使用其他插件的短代码。

  Here’s an example.

  这是一个例子。

  • Create a variable, say Nested Content, that refers to the above ProductFeatures variable with the following content.
    

  • 创建一个变量，例如 Nested Content ，引用上面的 ProductFeatures 变量并包含以下内容。
    

    html


    html


    The following content is from the ProductFeatures variable.


    以下内容来自 ProductFeatures 变量。


    [c9-vars-insert name=’productfeatures’]

  [c9-vars-insert name ='productfeatures']

  • Now, wherever Nested Content variable is used, it will automatically substitute the content with the latest value for ProductFeatures as well.
  • 现在，无论在何处使用 Nested Content 变量，它都会自动将内容替换为 ProductFeatures 的最新值。

  See Demo.

  请参见演示。

  p>

  >

  Example#5: Variable for Magic Button!

  示例5：魔术按钮变量！

  This is a common case of content management wherein the content is being actively developed in the development site for a particular release.

  这是内容管理的常见情况，其中正在针对特定发行版在开发站点中积极开发内容。

  The content is also published to production, but not made visible until the release date.

  内容也会发布到生产中，但是直到发布日期才可见。

  This is accomplished by using a variable to act as a magic button!

  这是通过使用变量充当魔术按钮来完成的！

  • Create a variable for magic button, say Magic Button, that uses the HTML div tag and display attribute.

  • 为魔术按钮创建一个变量，例如 Magic Button ，该变量使用HTML div 标签和 display 属性。

    You can also use a version based name, such as, Magic Button V1.0.

    您还可以使用基于版本的名称，例如 Magic Button V1.0 。

    To keep the content visible on the development site, set Magic Button variable value to the following.


    为了使内容在开发站点上可见，请将 Magic Button 变量值设置为以下值。


    html


    html


  To keep the content hidden on the production site, set Magic Button variable value to the following.
  

  要使内容隐藏在生产站点上，请将 Magic Button 变量值设置为以下值。
  

  html


  html


  Author the content.

  编写内容。

  Following is a sample content for demonstration purpose.
  

  以下是用于演示目的的示例内容。
  

  html


  html


  [c9-vars-insert name=’magic-button’]


  [c9-vars-insert name ='magic-button']


  This content shows the features of the latest release.


  此内容显示了最新版本的功能。


  Push content to production without a worry that it’ll be available to the users before the release date.

  将内容推送到生产环境中，而不必担心在发布日期之前用户可以使用它们。

  On the release date, simply switch the Magic Button variable value in production to make the content visible.

  在发布日期，只需在生产中切换 Magic Button 变量值即可使内容可见。

  See Demo.

  请参见演示。

  p>

  >

  Example#6: Variable for Content Promotion

  示例6：用于内容推广的变量

  This is another common case in the documentation world and hence worth calling out.

  这是文档世界中的另一种常见情况，因此值得一提。

  Lets say you are preparing documentation for the next release of your product and you are working in a draft space that’s only accessible to select customers and employees.

  假设您正在为产品的下一个版本准备文档，并且您正在的草稿空间中，只有特定的客户和员工可以访问。

  You want the links to point to the draft space.

  您希望链接指向草稿空间。

  Once the product is released, you want to the links to dynamically point to the published space.

  产品发布后，您希望链接动态指向已发布空间。

  • Create a variable for space, say space, with value as draft.
  • 为空间创建一个变量，例如 space ，其值为 draft 。

  • Have your referring pages use the above variable when referring to the links.

  • 让您的推荐页面在引用链接时使用上述变量。

    For example
    

    例如
    

    html


    html


    Restricted page


    限制页面


    Documentation


    文档


    My Product Documentation

  我的产品文档

  • Now, the select people with access to the above page will see the links that are pointing to the draft space.
  • 现在，有权访问上述页面的选定人员将看到指向草稿空间的链接。

  • When you are ready for the release, you can simply update the space to published and make the above restricted page publicly accessible.

  • 准备好发布时，只需将 space 更新为 published ，并使上面的受限制页面可以公开访问。

    And, all the content will be publicly available.

    并且，所有内容将公开可用。

    Simple!

  很简单！

  Keep building awesome reusable content!

  继续构建很棒的可重用内容！

  Features

  功能

  Basic Plugin Features

  基本插件功能

  C9 Variables is fully functional and it adds capabilities to both the WordPress Admin as well as the public interface.

  C9变量具有全部功能，并且为WordPress Admin和公共界面添加了功能。

  • WordPress Admin

  • WordPress管理员

    • Add/modify/delete up to 10 Variables
    • 添加/修改/删除最多10个变量

    • Support for WordPress built-in roles: Super Admin, Administrator, Editor, Author, Contributor, Subscriber (see details)

    role_and_capabilities“ rel =” nofollow“>查看详细信息）

    • Page/Post Editor Enhancements

    • 页面/帖子编辑器增强功能

      • Integrated Editor button to lookup and insert a Variable
      • 集成的“编辑器”按钮可查找和插入变量

      • Organize Variable list by title
      • 按标题组织变量列表

      • Use selected Variable in the post/page via a convenient shortcode
      • 通过方便的简码在帖子/页面中使用选定的变量

      • Settings

      • 设置

        • Debug Mode: On/Off (default: Off)
        • 调试模式：开/关（默认：关）

        • Anonymous Usage Tracking: On/Off (default: Off)
        • 匿名使用情况跟踪：开/关（默认：关）

      • WordPress Public

      • WordPress公共

        • Replace Variable value when showing the post/page
        • 显示帖子/页面时替换变量值

        Pro Plugin Features

        Pro插件功能

        C9 Variables Pro provides following features on top of the basic plugin features.

        C9 Variables Pro 在基本插件功能的基础上提供以下功能。

        • WordPress Admin

        • WordPress管理员

          • Unlimited Variables
          • 无限变量

          • Mark favorite Variables
          • 标记喜欢的变量

          • Page/Post Editor Enhancements

          • 页面/帖子编辑器增强功能

            • Variable lookup supports searching by favorites
            • 变量查找支持按收藏夹搜索

            • Variable lookup supports sorting results by Last Used or Title
            • 变量查找支持按上次使用或标题对结果进行排序

            • Variable lookup supports pagination and configurable page size
            • 可变查找支持分页和可配置页面大小

            • Settings

            • 设置

              • Default Variable Sort Order: Title, Last Used (default: Title)
              • 默认变量排序顺序：标题，最后使用（默认：标题）

              • Number of Results per Page: 10, 25, 50 (default: 10)
              • 每页结果数：10、25、50（默认值：10）