IE6 doesn't support transparent png file, so people usually use javascript to fix it.
This is what I choose http://www.twinhelix.com/css/iepngfix/ but when I use it with ui such as $.dialog() in IE6, the effect become pretty slow for example http://www.yuri.com.tw/member_register.php This is a member registration page, 出生年月日 means birthday, I put ui datepicker here, in IE7 or Firefox or any other browser works well, but in IE6 it's like a disaster does any one have better solution to make it6 use both png fix and jQuery ui well?
