MagikCommerce

Child theme inherits all the functionality and styling of it’s parent theme. If you are using child theme and a theme update is applied your changes won’t be lost or overwitten
You can quickly create child theme for any theme, just follow the steps given below:

1. Create a folder and name it exactly your theme name; append -child in the name. e.g. creating child theme for twentysixteen theme would be called twentysixteen-child this folder should sit beside parent theme under wp-content/themes/
2. Your child theme should have three files –

• style.css
• functions.php
• screenshot.png

3. In functions.php file you can override parent theme functions.
4. In style.css file you can override parent theme CSS code.

Your child theme should have all above 3 files. Please check your child theme functions.php file .

For more info have a look over below thread- https://codex.www.ads-software.com/Child_Themes

Please have a look over below thread-
https://codex.www.ads-software.com/Common_WordPress_Errors

There are various hosting providers out there who allows one click WordPress installation, everything is done automatically. Apparently these hosting provider pricing plan is quite cheap as well. Since you are asking about self WP installation you can follow the steps given by https://codex.www.ads-software.com/Installing_WordPress.

Child theme inherits all the functionality and styling of it’s parent theme. If you are using child theme and a theme update is applied your changes won’t be lost or overwitten

You can quickly create child theme for any theme, just follow the steps given below:

#1 Create a folder and name it exactly your theme name; append -child in the name. e.g. creating child theme for twentysixteen theme would be called twentysixteen-child this folder should sit beside parent theme under wp-content/themes/

#2- Your child theme should have three files.
style.css
functions.php
screenshot.png

#3- In functions.php file you can override parent theme functions.

#4 In style.css file you can override parent theme CSS code.

#5 If you want to change header design then you have to override header.php file. For this copy header.php file of your parent theme and paste it inside your child theme folder. Now, you can modify the child theme header file as per your requirements.

#6 Similarly, you can also override footer.php file in your child theme.

For more info have a look over below thread-
https://codex.www.ads-software.com/Child_Themes

Have a look over below theads-

https://codex.www.ads-software.com/Create_A_Network

https://premium.wpmudev.org/blog/ultimate-guide-multisite/

In multisite each site has its own admin area with its own menus in the backend for controlling things like plugins and themes.

Have a look over below thread –

https://www.siteground.com/tutorials/phpmyadmin/phpmyadmin_create_database.htm

https://www.wikihow.com/Create-a-Database-in-phpMyAdmin

Hope this will help you.

Have a look over below thread-

https://www.shoutmeloud.com/best-wordpress-permalink-seo.html

https://www.elegantthemes.com/blog/tips-tricks/wordpress-permalinks

Have a look over below Threads-

https://codex.www.ads-software.com/Create_A_Network

https://www.wpbeginner.com/wp-tutorials/how-to-install-and-setup-wordpress-multisite-network/

Hope this will help you.

The issue is related to srcset attribute values in img tag. The img src link have https but srcset link have http.

Please have look below thread-

https://www.ads-software.com/support/topic/responsive-images-src-url-is-https-srcset-url-is-http-no-images-loaded?replies=19

Hope this will help you.

If you installed WordPress 4.4.2 version then Twenty Sixteen theme is activated by default.

If your website URL is working then by using view page source you can also check theme name.

It is usually because there are spaces, new lines, or other stuff before an opening <?php tag or after a closing ?> tag.
Please remove whitespace from wp-settings.php file .

Have a look over below thread –
https://codex.www.ads-software.com/FAQ_Troubleshooting

Hope this will help you.

Remove comment that you added in wp-login.php file.

Add below code in functions.php file of your activated theme.

setcookie(TEST_COOKIE, ‘WP Cookie check’, 0, COOKIEPATH, COOKIE_DOMAIN);
if ( SITECOOKIEPATH != COOKIEPATH )
setcookie(TEST_COOKIE, ‘WP Cookie check’, 0, SITECOOKIEPATH, COOKIE_DOMAIN);

Hope this will solved your issue.

Have a look over below threads –

https://www.ads-software.com/support/topic/cookie-error-when-logging-in?replies=117

https://www.ads-software.com/support/topic/error-cookies-are-blocked-or-not-supported-by-your-browser-1?replies=18

https://www.ads-software.com/support/topic/cant-login-error-cookies-are-blocked?replies=15

Hope this will help you.

Have a look over below thread-

https://codex.www.ads-software.com/Multisite_Network_Administration#.htaccess_and_Mod_Rewrite

Hope this will help you.

Have a look over below thread-

https://www.wpbeginner.com/wp-tutorials/locked-out-of-wordpress-admin/

https://www.wpbeginner.com/wp-tutorials/how-to-add-an-admin-user-to-the-wordpress-database-via-mysql/

Hope this will help you.