kareemzok

Splash header in WordPress will let you to create a welcome screen that contain title, description, custom links, or any custom code and can be added anywhere in your website using shortcode
Features:
<ul>
<li>Welcome note with title and message</li>
<li>Add up to 6 custom links with an option to insert a font icon instead of an image</li>
<li>Ability to chose if the links open in the same or new browser tab</li>
<li>Ability to add custom code such as html or wordpress shortcode code</li>
<li>Ability to style the splash header with color, font size, and border style</li>
<li>Ability to add a current date in different format</li>
</ul>
Demo link to preview (the box in yellow): <a href="https://www.techwebies.com/about-us/" rel="nofollow ugc">Techwebies</a>
Bug Reports
<blockquote>
Bug reports for Splash Header are also <a href="https://github.com/kareemzok/splash-header" rel="nofollow ugc">welcomed on GitHub</a>.
Please note GitHub is not a support forum, and issues that aren’t properly qualified as bugs will be closed. 
 Support or help is welcomed by sending email to info@zeesweb.com.
</blockquote>
Problems and Support
<blockquote>
To get faster response You can create a Topics our Website <a href="https://wordpress.org/support/plugin/splash-header" rel="ugc">Support Forum</a> Contact Page.
If you have any query about Splah Header then please check our <a href="https://wordpress.org/plugins/splash-header/faq/" rel="ugc">F.A.Q.</a>
</blockquote>

Splash Header

Very useful plugin . already using it on techwebies.net

Very usefull

This plugin show a splash header welcome screen

Kevin Behrens

thomstark

Show or hide any portion of post content based on usernames, user roles, capabilities, custom groups, or logged-in status. Construct shortcodes manually or using a point and click UI.
<h4>Mini Update Log</h4>
<ul>
<li>v1.8.2 compat with WordPress 3.9</li>
<li>
v1.8.1 fixed conflict with the Tabify Edit Screen plugin
</li>
<li>
v1.8 added new shortcode handlers for nesting eyesonly shortcodes. also added body classes for logged-in user roles and logged-in usernames.
</li>
<li>
v1.7.1 fixed bug with TinyMCE button where TinyMCE panel is used outside post/page editor.
</li>
<li>
v1.7 added multisite support for username multiselect; fixed bug with role/level dropdown in non-Mozilla browsers.
</li>
<li>
Lots of new features in v1.6, including smooth integration with Role Scoper and Press Permit, thanks to their author Kevin Behrens, who has also now joined the Eyes Only team. Two makes a team, right?
</li>
<li>
As of v1.5, has compatibility with BuddyPress and BBPress forums in conjunction with the bbPress2 shortcode whitelist plugin by Anton Channing.
</li>
<li>
As of v1.4, includes TinyMCE Shortcode Button with Shortcode Generator Modal, with options to restrict access to the Shortcode Button, and to determine its position on the TinyMCE panel.
</li>
<li>
As of v1.3, includes Options page, with options to restrict access to the Meta Box, and to prevent content being hidden from Administrators.
</li>
<li>
As of v1.2, includes Shortcode Generator Meta Box
</li>
<li>
<a href="https://wordpress.org/plugins/eyes-only-user-access-shortcode/changelog/" title="Right-Click to Open in New Window">See full changelog</a>
</li>
</ul>
<h4>The Shortcode</h4>
[eyesonly] [/eyesonly]
or
[eyesonlier] [/eyesonlier]
or
[eyesonliest] [/eyesonliest]
<ul>
<li>
Required attributes: either logged=”in|out” or level=”anyrole, any_capability” or username=”anyusername” or all three
</li>
<li>
Newly integrated attributes: rs_group=”any_Role_Scoper_group(s)” or pp_group=”any_Permit_Press_group(s)”
</li>
<li>
Optional attribute: hide=”yes”
</li>
</ul>
All shortcodes must include at least one of the three required attributes. In some cases, it makes sense to use all of them together.
<ul>
<li>
The ‘logged’ attribute takes one of two values: ‘in’ or ‘out’
</li>
<li>
The ‘level’ attribute takes any user role (including custom roles) or any capability (including custom capabilities). It can take multiple roles and/or capabilities, separated either by spaces or commas.
</li>
<li>
The ‘username’ attribute takes any userlogin (username), or multiple, separated either by spaces or commas.
</li>
<li>
The ‘rs_group’ and ‘pp_group’ attributes can take comma or space-separated lists just like the ‘level’ and ‘username’ attributes. If you have the latest versions of either Role Scoper or Press Permit activated, you’ll get an extra menu in your shortcode generators to filter your content by those custom user groups. This attribute can also be used in combination with any of the others to fine tune your filtering.
</li>
<li>
The ‘hide’ attribute: By default, the shortcode will show the content only to the users specified by the ‘username’, ‘level’ or ‘logged’ attributes. Adding the ‘hide’ attribute will reverse that, and hide the content from the specified users. To hide content from the specified users, use hide=yes or hide=true.
</li>
</ul>
Any other shortcode can be used inside this shortcode.
<h4>Examples</h4>
<ul>
<li>
[eyesonly level=”administrator, customrole, moderate_comments”] Any kind of content. [/eyesonly] This will show the content only to users with the ‘administrator’ role, the ‘customrole’ role, and the ‘moderate_comments’ capability.
</li>
<li>
[eyesonly hide=”yes” logged=”out” level=”subscriber customrole”] Any kind of content. [/eyesonly] This will hide the content from all logged out users, and from anyone with the roles ‘subscriber’ or ‘customrole’.
</li>
<li>
[eyesonly username=”joebob, billyjean” level=”administrator”] Your content. [/eyesonly] This will show the content to all administrators and to the specific users ‘joebob’ and ‘billyjean,’ whether they’re administrators or not.
</li>
<li>
[eyesonly logged=”in”] Content for logged-in users. [/eyesonly][eyesonly logged=”out”] Content for logged-out users. [/eyesonly] This will show different content in the same location on the page depending on a user’s logged-in or out status.
</li>
<li>
[eyesonly level=”administrator”] Content. [/eyesonly] This will show the content only to administrators.
</li>
<li>
[eyesonly hide=”yes” level=”administrator custom_capability”] Content. [/eyesonly] This will hide the content only from administrators and from any role that has the ‘custom_capability’.
</li>
</ul>
<h4>Eyes Only Nesting</h4>
<ul>
<li>Eyes Only allows for nested user access shortcodes up to three levels deep. Example:</li>
</ul>
[eyesonly level=”administrator, editor, author”] Restricted content. [eyesonlier level=”administrator, editor”] Restricteder content. [eyesonliest level=”administrator”] Restrictedest content. [/eyesonliest] More restricteder content. [/eyesonlier] More restricted content. [/eyesonly]
<ul>
<li>It doesn’t matter which order you use them in, just so long as you keep your nested levels straight. </li>
</ul>
<h4>Requirements</h4>
<ul>
<li>
PHP 5.2+
</li>
<li>
WordPress 3.3+
</li>
</ul>

Eyes Only: User Access Shortcode

The plugin does the job. The authors should update compatibility :-)



Works

Show or hide any portion of post content based on usernames, user roles, capabilities, custom groups, or logged-in status.

Splash Header vs Eyes Only: User Access Shortcode