You could make use of the API that we have and it is extremely easy Example code,

[gist]
<?php
include_once(JPATH_ADMINISTRATOR . '/components/com_easysocial/includes/easysocial.php');

// We need css / js on this page
ES::initialize();

// Replace 999 with the user id
$user = ES::user(999);
?>
<div id="es">
<?php echo ES::themes()->html('html.miniheader', $user);?>
</div>
[/gist]

Thanks for the example code. I will try to create a module. Is it possible to insert it on the category page of the blog.

Hm, if you are on the single category layout, there is only module position before and after the entries. You could add your own module position by modifying the file /components/com_easyblog/themes/wireframe/blogs/categories/item.php

The code should look something like,

[gist]
<?php echo EB::renderModule('custom-module-position');?>
[/gist]

Yes module position I might add. But how to do to add a user name that is used when creating links

Not sure what do you mean here Albert

When I create a link to a category blog of "1-Categories BLOG (1)" I set a filter to display posts created by user "User1" (Screenshot 1.jpg).
I want to click on this link to display miniheader User1.(Screenshot - 2.jpg)

When I create a link to a category blog of "1-Categories BLOG (2)" I set a filter to display posts created by this user "User2" (Screenshot 3.jpg).
When you click on this link I want to display miniheader User2. (Screenshot - 4.jpg)

In the file .../components/com_easyblog/themes/wireframe/blogs/categories/item.php I can only a person to ask. Is it possible to ask user id has varied depending on what I choose when creating links.

In the file - .../components/com_easyblog/themes/wireframe/blogs/categories/item.php, I can only specify a specific user. Whether it is possible to set that the id of the user varied depending on what I choose at creation of the link.

You need to get the params from Joomla menu, not really an EasySocial thing

[gist]
<?php
$active = JFactory::getApplication()->getMenu()->getActive();
$authorId = $active->params->get('cat_bloggerid');
[/gist]

Thank you very much! Everything will work properly.

But if when you create the link do not select the user, then displays miniheader logged on to the site user. Tell me how to write a check you select user when creating links

You need to have a better understanding of PHP to create customizations. We can't be assisting you with php queries all the time,

[gist]
<?php
include_once(JPATH_ADMINISTRATOR . '/components/com_easysocial/includes/easysocial.php');

// We need css / js on this page
ES::initialize();

$active = JFactory::getApplication()->getMenu()->getActive();
$authorId = $active->params->get('cat_bloggerid');

// Replace 999 with the user id
$user = ES::user($authorId);
?>
<div id="es">
<?php echo ES::themes()->html('html.miniheader', $user);?>
</div>
[/gist]

Yes, I understand. It works fine. Thank you very much. Only I couldn't create a rule to define is used or not when creating links to the user filter. If it is easy to write this rule. Sorry for my molestation....

It okay Albert, glad to heard your issue resolved now.

As a gentle reminder, kindly start a new thread if you have any other issue in the future so it will be easier for us to manage your inquiry. I will lock and mark this thread as resolved.