function upd_height(a,b) {
	document.all.m_cell.style.height = getClientHeight() - a;
	document.all.neuro_button.style.left = document.body.clientWidth - b;
	//alert(document.all.m_cell.style.height);
}

function getClientHeight() {
	var h=0;
	// not IE
	if (self.innerHeight) h = self.innerHeight;
	// IE6 - Strict Mode
	else if (document.documentElement && document.documentElement.clientHeight) h = document.documentElement.clientHeight; 
	// other versions of IE
	else if (document.body) h = document.body.clientHeight;
	return h;
}