control-elements in jsp changes position

Hello

I have 3 radio-buttons

When I click on first radio-button,a textbox and a calender image appears in front of it

When I click on second,the above textbox disapears and a text box appears in front of second radio-button but the position of form affects on disabling of calendar image.

I want the form should remain as it is that is constant.

Other controls on the form should not change their position in enabling/disabling calender image.

Any suggestions............

[514 byte] By [sonia_lalita] at [2007-10-2 17:12:33]