window.open("YourURL","YourWindowName","width=有要的窗口的宽,height=有要的窗口的高")

解决方案 »

  1.   

    按钮是这样的      
    <applet code="fphover.class" codebase="./JavaApplet" width="69" height="20">         
            <param name="textcolor" value="#FFFFFF">         
            <param name="color" value="#008080">         
            <param name="bgcolor" value="#FFFFFF">         
            <param name="effect" value="glow">         
            <param name="hovercolor" value="#FFFF00">         
            <param name="text" value="首页">         
            <param name="font" value="Dialog">         
            <param name="fontstyle" value="regular">         
            <param name="fontsize" value="13">         
            <param name="url" valuetype="ref" value="main.asp">       
          </applet> 
    javascript代码我不知道在哪里调用
      

  2.   

    <applet code="fphover.class" codebase="./JavaApplet" width="69" height="20" onClick="openWindow()">然后在<head>和</head>之间加上
    <script language="javascript">
    function openWindow()
    {
    window.open("YourURL","YourWindowName","width=有要的窗口的宽,height=有要的窗口的高") 
    }
    </script>