AS2 to AS3 help

Hello.

I have a script that I use for menues where a slider moves on mouse over.

Example is found here: http://www.eterya.com

This is a movie clip using as2. What I need is for this to work in as3.

Heres the code for the movie clip:

xpos = _xmouse;
 ypos = _ymouse;
}
onClipEvent (enterFrame) {
 _root.slider._x = (_root.xpos-_root.slider._x)/5;
 _root.slider._y = (_root.ypos-_root.slider_y)/5;
 xpos = _root.slider._x;
 ypos = _root.slider._x;
}

Heres the code attached to the buttons:

on (release, rollOver) {
 _root.xpos = 1578;
 _root.ypos = 0;
}
on (release) {
  getURL("html/hjem.htm","main");
} 

Can someone help me to convert this to as3?

Sincerely
Ronny