var targBox = "maincontent";
function init() {
if (document.getElementById) {
var atags = document.getElementsByTagName("A");
for (var i=0;i var ca = atags[i];
if (ca.href.indexOf("#") > -1) {
ca.onclick = function() {
scrollDivToAnchor(this.href.split(”#”)[1]);
}
}
}
if(this.location.href.split(”#”)[1]){
scrollDivToAnchor(this.location.href.split(”#”)[1]);
}
}
}

function scrollDivToAnchor(a) {
if(document.getElementById(a)){
var b = document.getElementById(targBox);
b.scrollTop = document.getElementById(a).offsetTop - b.offsetTop;
}
}