Calendar Issues

Hi!

I am working on struts, i have created a pop up with many calendar icons , every time the user selects a date for each icon it gets updated. The problem i m facing is, that if the user selects say , 01-01-2010 for the first icon and clicks on the second calendar icon and closes it without selecting any date the previously selected date that is, 01-01-2010 is getting updated. Please help me solve this!

Thanks!

without any code ,very tough to give comments.

Sorry cant display the code for security reasons. Is thr like any universal way to handle such things?!