function refresh_slider() {
  	var myWidth = 0, myHeight = 0;
  	if( typeof( window.innerWidth ) == 'number' ) {
  	//Non-IE
	  myWidth = window.innerWidth;
	  myHeight = window.innerHeight;
	  indent = 14;
   	} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
   	//IE 6+ in 'standards compliant mode'
	  myWidth = document.documentElement.clientWidth;
	  myHeight = document.documentElement.clientHeight;
	  indent = 0;
   	} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
   	//IE 4 compatible
	  myWidth = document.body.clientWidth;
	  myHeight = document.body.clientHeight;
	  indent = 0;
   	}
	
	var startX = ((myWidth - indent - 940) / 2);  
  	startX = Math.round(startX); 
  	var startY = 500;  	
   	floatingMenu.targetX = startX;
   	floatingMenu.targetY= startY;
}

window.onresize = refresh_slider;