折线图问题，急
折线图问题：
如何在本机上能正常显示，放在服务器上无法显示，显示这个组件无法使用，要注册（当去掉“ARCHIVE=netcharts.jar”后可以显示，但不正常，这个要注册吗？）
我该如何解决这个问题？还有其他更好的吗

<APPLET NAME=linechart
CODEBASE=../classes
ARCHIVE=netcharts.jar
CODE=NFLineChartApp.class
WIDTH=450 HEIGHT=300>
<PARAM NAME=NFParamScript VALUE = '

Background= (white, NONE, 0);

GraphType= ROWS;

Grid= (dimgray, white, black);
GridLine= (HORIZONTAL, DASHED, 1);

Legend= ( " ", black, "Helvetica ", 10);
LegendLayout = (HORIZONTAL, BOTTOM);


Header= ( "Hardware Parts Market ", black, "Helvetica ", 14);

BottomTics= ( "ON ", black, "Helvetica ", 10);
BottomLabels = "Jan ", "Feb ", "Mar ", "Apr ", "May ";

LeftFormat = (INTEGER, "$%dK ");
LeftTics= ( "ON ", black, "Helvetica ", 10);

LeftTitle= ( "Profit Per Part ", black, "Helvetica ", 10, 270);

RightTitle= ( " ", white, "Helvetica ", 10);

LineSets =
( "Hammers ", black),
( "Clamps ", black),
( "Wrenches ", black),
( "Pliers ", black);

LineSymbol =
(IMAGE,,,,, "$NETCHARTS/demo/hammer.gif "),
(IMAGE,,,,, "$NETCHARTS/demo/clamp.gif "),
(IMAGE,,,,, "$NETCHARTS/demo/wrench.gif "),
(IMAGE,,,,, "$NETCHARTS/demo/pliers.gif ");

LineStyle =
(SOLID, 3, blue),
(SOLID, 3, red),
(SOLID, 3, green),
(SOLID, 3, orange);

LineSet1 = 40, -100, 80, 98, 40;
LineSet2 = 60, 50, 10, 40, -20;
LineSet3 = -50, 20, 49, 10, 89;
LineSet4 = 40, 50, 150, 150, 200;

'>



[解决办法]
服务器上肯定要注册的了!