I got the same error (i.e. after clicking the installation link only the gif file apears to load). after clicking on the http://localhost/openbiblio/index.html link an error message apears:
atal error: Call to undefined function mysql_connect() in C:\Program Files\Apache Group\Apache2\htdocs\openbiblio\classes\DbConnection.php on line 50
I am using apache 2.0.52 win32
PHP 5.0.2 module
MYSQL 4.0.18 nt
You seem to have CSS turned off.
Please don't fill out this field.
It sounds like the MySQL PHP extension isn't getting loaded. Check your php.ini.