var h = 0;
for(var i=0, n, o; (n=inRowNodes[i]); i++){
h = Math.max(h, (n.firstChild.clientHeight)||(n.firstChild.offsetHeight));
}
h = (h >= 0 ? h : 0);
//var hpx = h + 'px';
for(var i=0, n; (n=inRowNodes[i]); i++){if(n.firstChild.clientHeight!=h){
n.firstChild.style.height = hpx;
}}////console.log('normalizeRowNodeHeights ', h);//// querying the height here seems to help scroller measure the page on IEif(inRowNodes&&inRowNodes[0]){
inRowNodes[0].parentNode.offsetHeight;
}