/*
 * Hand made by Riccardo Slanzi
 * www.riccardoslanzi.com
 **/

function layout() {
	var pageHeight = 0;
	if ($('testo')) {
		if (self.innerHeight) {
			if ($('testo').scrollHeight < $('approfondimento').scrollHeight) {
				pageHeight = $('approfondimento').scrollHeight + 75;
				onresize = function() { layout(); }
			}
		} else {
			if ($('testo').clientHeight < $('approfondimento').clientHeight) {
				pageHeight = $('testo').clientHeight + 75;
				onresize = function() { layout(); }
			}
		}
		if (pageHeight != 0) {
			pageHeight = Math.round(pageHeight) + 'px';
			$('testo').style.height = pageHeight;
			$('foot').style.position = "relative";
			$('foot').style.bottom = "5px !important";
		}
	}
}