picasa fold to the /wp-content/plugins/ directorypicasaweb through the 'Plugins' menu in WordPresscache in the diretory wp-content, and make it writable by your webserver (chmod 777 will do the trick).options/picasaweb (check option configurations section below).http://yourblog/photo.htmlThere are four parameters you can configure under administator panel options/picasaweb:
username - The username of your picasa web albums. Password is not needed. So this plugin only display your public albums.photo height- The height of your photos displayed. Customize it to fit your template.url - Customize the url to browse your photos. Cache Directory - the cache diretory of your albums information. make sure the diretory is writable.As said in description section, this plugin need to do a lot of work to fit into your template.
picasaweb/picasa.module.php



