function setUpScrollDivs () {
	var myArray = new Array("more-precon1","more-precon2","more-precon3","more-precon4");
	var arLen = myArray.length;
	for ( var i=0, len=arLen; i<len; ++i ){
		elm = document.getElementById(myArray[i]);
		h = elm.scrollHeight+20;
		//alert(h);
		elm.style.height = h;
		elm.style.display = 'none';
		elm.style.overflow = 'hidden';
	}
	elm = document.getElementById('rightbank');
	elm.style.top = '125';
}
function setUpFScrollDivs () {
	var myArray = new Array("more-precon4");
	var arLen = myArray.length;
	for ( var i=0, len=arLen; i<len; ++i ){
		elm = document.getElementById(myArray[i]);
		h = elm.scrollHeight+20;
		//alert(h);
		elm.style.height = h;
		elm.style.display = 'none';
		elm.style.overflow = 'hidden';
	}
	elm = document.getElementById('rightbank');
	elm.style.top = '125';
}