Free coolest dhtml calendar software for linux

Simple PHP Calendar is a a simple, extensible PHP calendar class. The project focuses exclusively on generating an HTML representation for a given month. It is meant to be easily extended for use in other applications, such as input widgets for forms, or full event calendaring applications. Its output is completely customizable via CSS.
A simple example
After downloading the class and including it in your PHP script, youre ready to start using it. The constructor requires two paramets, a year and month. The following code produces a very plain looking calendar.
1 require_once( class.Calendar.php );
2 $cal = new Calendar (2004, 3 );
3 echo "".$cal->getFullMonthName()."";
4 echo $cal->display();
Customizing the display
You can use two methods to change how the calendar is displayed. Use setTableWidth to define how wide to make the table, in pixels or as a percentage of the screen. Use setDayNameFormat to change how weekdays are displayed in the header row using strftime formats.
1 require_once(class.Calendar.php);
2 $calendar = new Calendar (2004, 4);
3 $calendar->setTableWidth(50%);
4 $calendar->setDayNameFormat(%A);
5 echo "".$calendar->getBriefMonthName().";
6 echo $calendar->display();
Final Example
You can use CSS selectors to control the formatting of all aspects of the calendar, including adding borders and how empty boxes display. Lets wrap our talbe in a div named calendar and use the following styles.
/* overall table */
#calendar table {
border:1px solid #fff;
padding: 0;
margin:20px;
}
/* the day headers across the top */
#calendar th {
background: #565;
color: #fff;
margin: 3px;
padding: 2px 5px;
}
/* how days this month will look, make dates appear in top right */
#calendar td {
background: #eee;
color: #000;
padding: 2px;
margin:0;
height:60px;
text-align:right;
vertical-align:top;
border:1px solid #fff;
}
/* these are the days falling outside this month */
#calendar td.notInMonth {
background: #999;
}
Enhancements:
- The documentation has been polished.
- An example has been added for extending the class to customize how a calendar grid will display.

Yet Another Calendar is a malleable, clear, concise CGI calendar. Yet Another Calendar project doesnt require a relational database server and uses a single page per month for editing and viewing.
Main features:
- XML/RSS export
- Palm datebook (.pdb) export
- Text export (tab delimited file)
- Single page for editing and viewing
- Optional start and end times for all events
- Edit history/change tracking (with an rcs cron job)
- Archiving of old events (also with a cron job)
- Small amount of source code (under 500 lines)
Enhancements:
- There are now links on the calendar for an XML/RSS feed, a Palm datebook (.pdb) file, and a tab delimited text file.
- A few minor bugfixes and enhancements were made.

eZ calendar provides a calendar extension for the eZ publish CMS.
eZ calendar is an eZ publish 2 module that provides an advanced Web based calendar application.
It supports recurring events, comments, groups, types, categories, priorities, status, comments, files, links, sorting, month, week, day, and year views, tooltips, JSCalendar date selection, and new design templates.
It features very flexible security and supports permissions on the groups that can view, add, edit, and delete events.
Main features:
- With eZ calendar you can filter the events based on the event type and for which group of people the event concerns. The eZ calendar features very flexible security and permissions on calendar administration depending on user groups specified in the admin which can view, add, edit, delete events. The public user in the prerequisite group can view either by day, month or year.
- It also supports a new dhtml, css user interphase, advanced repeat event, file/image/map attachments, directions link, html descriptions, multi-tier event groupings and many more features .
- eZ calendar is a powerful component to add into any existing eZ publish installation, especially used for collaborative and informative sites.
- eZ calendar provides calendar features which match most handheld and computer desktop datebook / calendar applications.
- eZ calendar has been extended to support every possible kind of reoccurring event type you can imagine.
- eZ calendar is a standalone module, which depends on the eZ publish framework, modules and classes.
- A special thanks goes out to everyone in the eZ publish user community who contributed to eZ calendars design, development, motivation, funding, testing, extension, feedback and so much more .

Active Calendar is PHP Class, that generates calendars (month or year view) as a HTML Table (XHTML-Valid). Active Calendars source code is free.
You can modify or pass it on under the conditions of the GNU Lesser General Public License, published by the Free Software Foundation.
The calendars created by this class:
can be static (without any links)
can optionally have navigation controls
can optionally have a date picker control
can optionally have linkable days (url or javascript)
can optionally have event days with event links and own layout
can optionally have event content with links and own layout
support different GMT zones for the current date calculation
support month and day names, depending on your language
can be configured using CSS
do not require Javascript to be displayed or navigated (server side generation)
can be generated with just 2-3 lines of code
Active Calendar is based on the PHP native date functions (default) and supports optionally the ADOdb Date Library. Supported dates (on systems using a 32-bit signed integer Unix time_t):
Using PHP native date functions: 1902 - 2037 (UNIX) and 1971 - 2037 (Windows)
Using ADOdb Date Library: 100 - 3000 and later [ limited by the computation time of adodb_mktime() ] on both UNIX and Windows. To use the ADOdb Date Library just include it in your scripts. The Active Calendar class will use the library functions automatically.
Enhancements:
- An activeCalendarWeek subclass was added.
- The class can generate week calendars (one or multiple rows) according to the date or the week number of the year passed to the class using two public methods, showWeeks() and showWeeksByID().
- The structure of the download package was updated and an example was added for demonstrating how the Active Calendar can be used as a popup date selector in a form.

k5n Desktop Calendar (k5nCal, for short) application is a calendar application for your desktop. It shares features with applications like Apple iCal and Microsoft Outlook, but it is open source.
This project is built upon Java Calendar Tools, and all data is stored in RFC 2445 iCalendar format.
Main features:
- Supports Mac OS X, Linux or Windows (requires Java 1.5)
- Saves all entries in iCalendar RFC 2445 format
- Simple and intuitive user interface similar
- Open source license so you can download and modify the source and use it free of charge.

PloneiCalendar allows you to share and browse calendar files in Plone, and manage them in your calendar application.
PloneiCalendar is a product designed by Ingeniweb to handle calendar files in Plone. It is based on the iCalendar file format.
Once an PloneiCalendar is created in Plone, you can share it with other users or groups (you can give read or write permissions), browse it by day, week and month or modify it by using standard calendar applications like Mozilla Calendar or Apple iCal (or Ximian Evolution or KOrganizer or whatever you want - may be even Microsoft Outlook ;) ).
Main features:
- Upload and download your calendars in Plone
- Give permissions to users or groups to view/modify your calendars
- Browse your calendars by day, week or month
- Instantly find all your calendars with the included portlet
- View the event details
- All-day events and most recurring events are supported
- Handling of simultaneous events, even in complex cases (see screenshot)
- Handling of i18n date formats (currently, english and french formats can be displayed)
- Cool looknfeel : color integration with your plone site, personalization of the color of your calendars, 100% pure CSS in the calendar views (no table used)