var Speed = 15;      // bar change speed, lower number is faster //
var LeftMargin = 0; // left-most margin for bar, in pixels      //
var MaxLength = 285; // maximum length of bar, in pixels         //
// * no changes needed below this point * //
var NowWidth = 0;
var NowEdge = 50;
var Direction = 1;
function AdjustFluidBar() {
var thediv = document.getElementById("fluid_bar");
thediv.style.width=NowWidth+'px';
thediv.style.marginLeft=LeftMargin+'px';
}
function ResizeFluidBar() {
if(Direction == 1) {
	NowWidth++;
	if(NowWidth >= MaxLength) {
		NowWidth = MaxLength;
		Direction = 2;
		}
	AdjustFluidBar();
	}
if(Direction == 2) {
	LeftMargin++;
	NowWidth--;
	if(NowWidth <= 0) {
		NowWidth = 0;
		Direction = 3;
		}
	AdjustFluidBar();
	}
if(Direction == 3) {
	LeftMargin--;
	NowWidth++;
	if(NowWidth >= MaxLength) {
		NowWidth = MaxLength;
		Direction = 4;
		}
	AdjustFluidBar();
	}
if(Direction == 4) {
	NowWidth--;
	if(NowWidth <= 0) {
		NowWidth = 0;
		Direction = 1;
		}
	AdjustFluidBar();
	}
setTimeout("ResizeFluidBar()",Speed);
}
ResizeFluidBar();