Leechprotecting/hotlink protecting?

Which is the one I'm looking for?

[brettxw]

I've been researching and I can't figure out. So here I am. I want to have it certain links (or an entire subdomain (files.example.com) to not work if someone clicks on the link OUTSIDE of my site. This would prevent users from posting my example.com/getphp?id=example" from being posted on other sites to avoid the timed countdown..I still have yet to figure it out how megaupload or those other type of sites do it. So..My question is, which one of those two is the one I need? Leech Protecting or Hotlink protecting? And how would I go about it?

[brettxw]

Would I be able to turn that "download" image I have that appears, be a submit button then have it pull the getphp file? This would eliminate seeing the direct download link "example.com/getphp?id=example" frmo being visible in the status bar on the bottom left?

[brettxw]

mods can close again.

answer :

<form name="contact_form" method="post" action="http://example.com/get.php?id=6480" onSubmit="return evalid()">
<input type="submit" name="Submit" value="Submit">
 </form>