Javascript

Javascript is the superior language.
Using <SomeLanguage> will be useful for a decade then it becomes obsolete. Web doesn't become obsolete.
A javascript from 90's will still run in any browser.

HELLO

I WOULD like to write a piece of javascrript that i can execute from the address bar whilst viewing a porn site sample movies page, in the standard 4 trailer format. Usually these are named 1.mpg 2.mpg 3.mpg 4.mpg or something like that which means i have to manually prefix with some random letters to download the videos to my big porn directory.

i would like to have a javascript that asks for a prefix for all these videos, and then proceeds to download all 4 automatically as prefix1.mpg prefix2.mpg etc.