ajax调用事件日历

i am working on events calendar.i want to retrieve a event from database when a specific date is clicked in the calendar. Also i need to highlight the data which has event information.please help me with the code

Do ajax call on date clicked

var date = $('#dateid').val();
    $.ajax({
                        type: 'POST',
                        url: url,       
                        data: 'date=date ',
                        success:function(msg)
                        {       
                           //here you can play whatever you want

                        }
                    });

In your php file

Get the date $_POST['date'] and write the query and return the date,

You may try Easy PHP Calendar rather than writing entire Code when you already have the resources available.

http://www.easyphpcalendar.com/demoStandard7.php

For a Free Version Try Calendarix or WebCalendar

Have a look at This Event Calendar, may be this can help you.