var sSizeData = "";
function isResized( ) {
	var sCurrData = document.body.offsetWidth + " " + document.body.scrollWidth + " " + document.body.clientWidth
			+ " " + document.body.offsetHeight + " " + document.body.scrollHeight + " " + document.body.clientHeight;

	if ( sSizeData != oCurrData ) {
		sSizeData = oCurrData;

		return true;
	} else return false;
}