/**
 * scrolls a div into view when the page finishes loading
 */
function ContentScroller(divId) {
	this.divId = divId;
	//temp fix while i get a better window onload manager
	var _this = this;
	setTimeout(function() { _this.scroll(); }, 500);
}

/** scrolls the div into view */
ContentScroller.prototype.scroll = function() {
	var div = document.getElementById(this.divId);
	if (div != null) {
		//scroll it
		var top = this.getTop(div);
		if (!isNaN(top)) {
			window.scroll(0, top);
		}
	}
};

ContentScroller.prototype.getTop = function(element) {
  	var curTop = 0;
	var obj = element;
	if(obj.offsetParent) {
    	do {
			curTop += obj.offsetTop;
		} while(obj = obj.offsetParent);
	}
	return curTop;
};