I have set up the envrionment for drupal as told. Then I tried to create an account as mentioned after the installation of drupal. There was no error during the installation process. But strange code like lines appear on the top of the page,'index.php' which resides in the drupal folder, instead of drupal's icon and other graphics. Will you please help me? The page is like this in my computer.
""{head} {styles} {_BLOCK_.header.logo} {_BLOCK_.header.site_name} {secondary_links}
{primary_links}
{_BLOCK_.header.blocks} Welcome to your new Drupal-powered website. This message will guide you through your first steps with Drupal, and will disappear once you have posted your first piece of content.
The first thing you will need to do is create the first account. This account will have full administration rights and will allow you to configure your website. Once logged in, you can visit the administration section and set up your site's configuration.
Drupal comes with various modules, each of which contains a specific piece of functionality. You should visit the module list and enable those modules which suit your website's needs.
Themes handle the presentation of your website. You can use one of the existing themes, modify them or create your own from scratch.
We suggest you look around the administration section and explore the various options Drupal offers you. For more information, you can refer to the Drupal handbooks online.""