please guys help me with this whenever i click on index.html its come up with this page( i just copy the texts here coz can't upload pic here)

Debian Logo Apache2 Debian Default Page
It works!

This is the default welcome page used to test the correct operation of the Apache2 server after installation on Debian systems. If you can read this page, it means that the Apache HTTP server installed at this site is working properly. You should replace this file (located at /var/www/html/index.html) before continuing to operate your HTTP server.

If you are a normal user of this web site and don't know what this page is about, this probably means that the site is currently unavailable due to maintenance. If the problem persists, please contact the site's administrator.
Configuration Overview

Debian's Apache2 default configuration is different from the upstream default configuration, and split into several files optimized for interaction with Debian tools. The configuration system is fully documented in /usr/share/doc/apache2/README.Debian.gz. Refer to this for the full documentation. Documentation for the web server itself can be found by accessing the manual if the apache2-doc package was installed on this server.

The configuration layout for an Apache2 web server installation on Debian systems is as follows:

/etc/apache2/
|-- apache2.conf
| `-- ports.conf
|-- mods-enabled
| |-- *.load
| `-- *.conf
|-- conf-enabled
| `-- *.conf
|-- sites-enabled
| `-- *.conf

Hi and welcome to LQ,

What exactly is your problem here?

I copy DVWA-master file into /var/www/html but
i click on index.html it open me Debian Logo Apache2 Debian Default Page ??
And i want to acess SQL database server.
thankx

can you guys please help with this???

If you copy DVWA-master under /var/www/html, the correct URL is http://localhost/DVWA-master


Take a look at this this howto. It's written for Ubuntu so it will work on Debian too.
If you still have problems, please ask specific questions.

Regards