function getScrollTop(){
if(typeof pageYOffset!= 'undefined'){
//most browsers
return pageYOffset;
}
else{
var B= document.body; //IE 'quirks'
var D= document.documentElement; //IE with doctype
D= (D.clientHeight)? D: B;
return D.scrollTop;
}
}
function AvoidDeepScroll() {
var maxScrollAfterPageLoad = 700;
if(getScrollTop() > maxScrollAfterPageLoad) {
parent.scrollTo(0,maxScrollAfterPageLoad);
}
}