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Screenshots of phtagr where uploaded to the demo page and can be viewed by category screenshot. You are able to see more screenshots of older versions if you login with username demo and the password demo08. Have fun watching them.
In the last couple of months, phTagr was completely rewritten from scratch using the great framework cakePHP. The new version called phTagr 2.0 is much better and faster! phTagr 2.0 supports so far the basic functionality like image uploading via WebDAV, multiple tagging, group based access control, guest account creation.
Short (and maybe incomplete) installation procedure is (on Ubuntu 8.04):
Install required tools (apart from apache2 with rewrite module, php, and mysql):
$ sudo apt-get install ffmpeg flvtool2 imagemagick exif php-pear $ sudo pear update-channels $ sudo pear install HTTP_WebDAV_Server-1.0.0RC4
Download the code
$ cd /var/www $ sudo svn co https://svn.cakephp.org/repo/branches/1.2.x.x cake $ sudo chown -R `whoami` cake $ cd cake $ svn co https://svn.phtagr.org/phtagr/trunk phtagr $ cd phtagr $ sudo chown -R www-data tmp users
http://localhost/cake/phtagr/setup in your browser and follow the installation procedure.