konnektiv

<p>This Plugin allows administrators to restrict user login based on user roles. This is useful e.g. when you want anyone to register on your site but you do only want certain people (e.g. editors) to enter the logged in area.</p>
<p>Roles that are allowed to log in are set in a new menu entry in the Users menu.</p>
<p>This plugin was originally developed for the <a href="https://quality4digitallearning.org/" rel="nofollow ugc">globe – Community of Digital Learning</a> on behalf of <a href="https://www.giz.de/" rel="nofollow ugc">GIZ</a>.</p>
<h4>Contact</h4>
<ul>
<li><a href="http://konnektiv.de/" rel="nofollow ugc">Konnektiv</a></li>
<li><a href="https://github.com/konnektiv/restrict-role-login" rel="nofollow ugc">Restrict Role Login on GitHub</a> – Report issues, contribute code</li>
</ul>


Restrict Role Login

Allows administrators to restrict user login based on user roles.

effatainc

<p>Want to display different widgets on a particular page only?</p>
<p>If you install this plugin, you can create a widget area(sidebar) and replace or concatenate it with an existing widget area.</p>
<p>You can create a new widget area without touching the theme.<br />
You can display the created widget area by specifying a specific page, category, or tag.</p>
<h3>How To Use</h3>
<ol>
<li>Create a widget area in <code>Appearance > Widget Areas</code></li>
<li>Put the widget in the created widget area through <code>Appearance > Widgets</code> menu in WordPress</li>
</ol>
<h3>Description of settings</h3>
<p>A description of the widget area post type settings.</p>
<h3>Sidebar Definitions</h3>
<p>Each corresponds to the argument of the register_sidebar().</p>
<pre><code>register_sidebar(array(
    'name'          => Name
    'description'   => Description
    'class'         => Class
    'before_widget' => Before/After Widget
    'after_widget'  => Before/After Widget
    'before_title'  => Before/After Widget Title, Title Class
    'after_title'   => Before/After Widget Title
));
</code></pre>
<h3>Display</h3>
<h3>Action</h3>
<p>Manual, Merge, Replace<br />
There are three options for setting the display position: Manual, Merge, Replace.</p>
<h3>Target Widget</h3>
<p>If you select Merge or Replace in the Action, it is the setting for which widget area to perform the action.</p>
<h3>Position</h3>
<p>If you select Merge in the Action, it is the setting to display before or after the widget area.</p>
<p>Example 1<br />
Action: Merge<br />
Target widget: Home page<br />
Position: After<br />
Then, this widget area will be displayed after the home page widget area.</p>
<p>Example 2<br />
Action: Replace<br />
Target Widget: Sidebar<br />
Then this widget area will be displayed instead of the sidebar widget area.</p>
<p>However, if you keep Example 2, the sidebar will be replaced on all pages.<br />
Therefore, set the condition in the Conditions meta box.</p>
<h3>Conditions</h3>
<p>It is a condition that the widget area is displayed.<br />
You can specify the post ID on the “Post” tab and the category on the “Term” tab.</p>
<p>For example, under the condition of Example 2, further<br />
Visibility Range: Select Pages<br />
Posts & Pages: 98765<br />
Then, only the sidebar of the post with post ID 98765 can display this widget area instead of the sidebar widget area.</p>
<p>Also, under the conditions of Example 2.<br />
Visibility Range: Select Pages<br />
Term: Uncategorized<br />
Then, only articles belonging to the uncategorized category can display this widget area instead of the sidebar widget area.</p>
<p>The other two are for the action “Manual”.</p>
<h3>PHP Code</h3>
<p>This widget area will be displayed where this code is located.<br />
It is supposed to be used by pasting it on the theme.</p>
<h3>Shortcode</h3>
<p>This widget area will be displayed where this code is located.<br />
You can use it anywhere, such as articles and custom HTML for widgets.</p>


Effata Widget Areas

This plugin makes wordpress's standard feature "widgets" even better!

Restrict Role Login vs Effata Widget Areas