WordPress current page url is adding to resource's path

Hi,

I’ve been facing a problem with my client’s website once it gone live. I see there is an additional URL appending at the beginning of every resource path.

For example:
https://mydomain.com/about/www.mydomain.com/wp-content/uploads/2012/06/about.png

Where: https://mydomain.com/about is the current page.

This breaks the site and style sheets, images are not applying. Same is happening to the back-end.

I added following code to functions.php
update_option(‘siteurl’,’https://’);
update_option(‘home’,’https://’);

and, style sheet seems to be applying but image are still showing the additional URL in it.

Please, help!!

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