function smartRollover() {
if(document.getElementsByTagName) {
var images = document.getElementsByTagName("img");
for(var i=0; i < images.length; i++) {
if(images[i].getAttribute("src").match("_off."))
{
images[i].onmouseover = function() {
	this.setAttribute("src", this.getAttribute("src").replace("_off.", "_on."));
}
images[i].onmouseout = function() {
	this.setAttribute("src", this.getAttribute("src").replace("_on.", "_off."));
}
}
}
}
}
if(window.addEventListener) {
window.addEventListener("load", smartRollover, false);
}
else if(window.attachEvent) {
window.attachEvent("onload", smartRollover);
}


function externalLinks() {
if (!document.getElementsByTagName) return;
var anchors = document.getElementsByTagName("a");
for (var i=0; i<anchors.length; i++) {
var anchor = anchors[i];
if (anchor.getAttribute("href") &&
anchor.getAttribute("rel") == "external")
anchor.target = "_blank";
}
}
window.onload=externalLinks;


var eventTimer;
var restScroll=0;

function Scroll(base,move){

var obj_base = getElemPosition(base);

var elem_move = document.getElementById(move);
var obj_move = getElemPosition(elem_move);
restScroll = obj_move.y-obj_base.y;
eventTimer = setInterval(setScrollPosition,10);
}

function setScrollPosition() {
var moveValue=0;


if(Math.abs(restScroll)>60){
moveValue = (restScroll>0)?40:-40;
}else{
moveValue = Math.round(restScroll/4);
}

parent.scrollBy(0,moveValue);

restScroll = (restScroll>0)?restScroll-moveValue:restScroll-moveValue;
if(moveValue==0){
clearInterval(eventTimer);
restScroll=0;
}
}

function getElemPosition(elem){
var obj = new Object();
obj.x = elem.offsetLeft;
obj.y = elem.offsetTop;

while(elem.offsetParent){
elem = elem.offsetParent;
obj.x += elem.offsetLeft;
obj.y += elem.offsetTop;
}
return obj;
}