The following text needs to go into your local php.ini file and then if you
are using a webserver it will need to be restarted.  Using the CGI binary 
it will be affected at the next execution.

To verify that the module is being loaded run a script with a call to 
phpinfo() and at the bottom of the top table you will see a copyright notice
from Zend, after this text in the same table cell you should see the notice
for XDebug.

Please modify the zend_extension_ts entry if you have changed the installation
directory away from the default.

[xdebug]
zend_extension_ts="c:/Program Files/Maguma Workbench/tools/xdebug-4.3dev-2.0dev.dll"

xdebug.auto_trace = On
xdebug.collect_params = On
xdebug.default_enable = On
xdebug.remote_enable = On
xdebug.remote_handler = gdb
xdebug.remote_host = localhost
xdebug.remote_mode = req
xdebug.remote_port = 9000
xdebug.dump_once = On
xdebug.dump_undefined = On