var vTotals=0;

function changeMenuHeight(h) {  
	
	//document.title = ( "NaN" == parseInt ( document.title, 10 ) ) ? 0 : document.title + 1;
	
	h=Math.max(h,30);
	hD=200-h;
	if ( parseInt(h,10)>0 && parseInt(h,10)<300 ) 
	{
		document.getElementById('bottom').style.zIndex = hD>100?"20":"102";
		document.getElementById('middlebody').style.zIndex = hD>100?"99":"99";
		document.getElementById('bottom_menu').style.marginTop = hD+"px";
		document.getElementById('bottom_menu').style.height = h+"px";
		document.getElementById('bottom_menu_inner').style.marginTop = "-"+hD+"px";
	}
}