Vishnu

You can also contact your hosting provider fro complete scan , they will scan and mark infected file .

you can use database OF ONE WEBSITE In all other website . so if you publish in one website it will automatically reflect in other website .

i think your database is still safe you can use same database details in another install and you will see all those data again.

First change your db password , and change PRIVILEGES assigned to db.

You may use this plugin https://www.ads-software.com/plugins/category-posts/

<?php
$catquery = new WP_Query( 'cat=3&posts_per_page=10' );
while($catquery->have_posts()) : $catquery->the_post();
?>
<ul>
<li><h3><a href="<?php the_permalink() ?>" rel="bookmark"><?php the_title(); ?></a></h3>

<ul><li><?php the_content(); ?></li>
</ul>
</li>
</ul>
<?php endwhile; ?>

At the top where it says showpost= change the number to how many posts you want to display, and cat=3 is the id of the category, so change the ID of the category to pick which category will you be displaying.

You can gain access to your website again if you have your CPANEL DETAILS, IF YOU have that you can easily do this or ask hosting provider to help in this

or visit link refer by jerry.

you can use Zerif Lite free wordpress theme they allow to display avtar and logo try it

u can easily do this by simply changing database details in wpconfig , what is the issue in this

Problem with your system !Your system is infected with virus , If that is happening with all other website as well

If this is happening only with your website then ask your HOSTING PROVIDER TO SCAN YOUR COMPLETE ACCOUNT

you an also use shortcode plugin to create your shot code for simple functions

https://www.ads-software.com/plugins/shortcodes-ultimate/

If you have access to cpanel then you can change passwrd of wp easily , by changing owner email in dabase and then clcik forget password

If you want to migrate whole data from one website to another and another site is in another host then tell hosting support people to do that , they will migrate everything and you only need to change setting.

In wordpress setting > General

What url is used in WordPress Address (URL)and Site URL

Try this if that works

https://www.ads-software.com/plugins/printfriendly/