<!--
/* syncFrames.js (Cross-browser Synchronized Frames)
* Copyright (c) 1999-2000 internet.com Corp.  To receive the right to license
* this code to use on your site the original code must be copied from
* Webreference.com. License is granted if and only if this entire copyright 
* notice is included, and you link from the page on which the code is used 
* to Webreference at http://webreference.com/dhtml/ for the latest version.
* By Peter Belesis. v1.0 980325 - column 17.
*/
NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
leftFrame1 = parent.frames.entry;
leftFrame2 = parent.frames.averages;
topFrame = parent.frames.years;

if (IE4) onscroll = keepTogether;
if (NS4) onload = checkScroll;
function keepTogether(){
leftFrame1.document.body.scrollTop = document.body.scrollTop;
leftFrame2.document.body.scrollTop = document.body.scrollTop;
topFrame.document.body.scrollLeft = document.body.scrollLeft;
}
function checkScroll() {
setInterval("scrollFrame()",10);
}
function scrollFrame() {
leftFrame1.scrollTo(leftFrame1.pageXOffset,pageYOffset);
leftFrame2.scrollTo(leftFrame2.pageXOffset,pageYOffset);
topFrame.scrollTo(pageXOffset,topFrame.pageYOffset);
}
//-->