calendar day view and several events on the same day

CI has a built in calendar class http://www.codeigniter.com/userguide3/li...endar.html with an option to pass data to your calendar.

There also examples arround the web. A good start can be the following urls

http://code.tutsplus.com/tutorials/codei...--net-9570
http://www.andyhawthorne.co.uk/using-the...dar-class/
http://derekallard.com/blog/post/modifyi...and-profit

Thanks Rufnex, I saw these samples and learnt a lot; but, exactly I need day view with chance to have several events per day, just like a CRM.
I have found this site http://fullcalendar.io wich sounds interesting.

thank you for your reply! best regards.