i used brower to download my data, then when the data had been downloaded which i used the mime to match my program, (if i want to download using my program, i have to use my program, am i rigth?)

then how could i access the data?

i checked the data, it's saved in the c:\\temp\\brower\\
but the name has been change, like the url is: http://...../test.ipis
then when it had been download, it changed to test01.ipis & test02.ipis.
so how could i handle this data?

by name?, the name had been changed?
or are there any api to call to handle?

hoping you can give any advice.

millions of thanks.