Show a Google Map with your post or page, simply by adding the address into the custom field ‘address’.
Add a Google map, with marker to a post or page, using the custom files to add the address. Just add the address in the format 'street name number, postal code, city, country' into a custom field called 'address' and the map will be added to the page or post. The map is displayed in a div with the id #map_canvas. This div can be integrated in your theme in the single.php and page.php, wherever you want. The size and margins of the Google map are adjustable via the function call or via the stylesheet. For support and discussion see: http://blog.rrwd.nl/2010/09/07/rrwd-single-google-map-wordpress-plugin