var Y=-200 ;
var X=0 ;
var PW=780 ;

window.onresize = twoCalc; 
window.onscroll = twoCalc; 

function twoCalc() {
	dynCalc();
	setTimeout('dynCalc();',10); 
}

function dynSet() {
	foot_tab.style.pixelTop=Y;
	foot_tab.style.pixelLeft=X;
	him.height=Y-45;
	pw.width = PW;
	
	// Make background blend with bottom-bar :-)
	if ((document.body.clientHeight+document.body.scrollTop)%2)
		document.body.background=bgi;
	else
		document.body.background=bg;
}

function dynCalc() {
	Y = (document.body.clientHeight+document.body.scrollTop-63);
	if (Y<70) Y=70 ;

	PW = 780;
	if (document.body.clientWidth > 930) {
		PW = document.body.clientWidth - 150 ;
	}

	X = ((document.body.scrollWidth-PW)/2);  
	if (document.body.clientWidth<PW && document.body.clientWidth>0) X=0;

//	window.status="X:"+X+" Y:"+Y;
	setTimeout('dynSet()',10); 
}

dynSet(); 
setTimeout('twoCalc();',10);