Simple Groupware is a complete enterprise application offering email, calendaring, contacts, tasks, document management, synchronization with cell phones and Outlook, full-text search, and much more. Simple Groupware combines standards like RSS, iCalendar, vCard, IMAP, POP3, SMTP, CIFS, CSV, WebDAV, LDAP, and SyncML under one platform. Unlike other groupware software, Simple Groupware contains the programming language sgsML to enable the quick customization and creation of powerful Web applications.
PHP Session Upload Progress Bar tracks the progress of file uploads using sessions. It can check a session variable assigned to keep track of the progress of a file upload, return the current upload progress value in percentage, set the session variable to cancel a file upload in progress, and move the file to a given directory after the upload has finished.