Is it possible to extract a jar from a site other than my site?

Question

Java

Such a tag on the page can I somehow find this Nets.jar

<applet codebase="images" code="http://altaev-aa.narod.ru/net/tests/L2_3.class" archive="Nets.jar" width="1200" height="1800">

Answer 1

What is there to look for? It's next to the page. You just paste Nets.jar into the URL and the browser will download it.