如何实现视频
网站中想加入视频点播 
 不知道怎么才能实现 
 要在动态的实现 
 请各路高手帮忙了
------解决方案-------------------- <%@ include file= "conn.jsp "%>  
  <%String sql= "select * from scott.download where id =  ' " + request.getParameter( "id ") +  " ' ";  
 ResultSet rs=stmt.executeQuery(sql);  
    if(rs.next()){ 
 if((session.getValue( "user ")==null)&&(rs.getString( "club ")!=null)){ 
 %>  
  <script>  
 alert( '对不起!此为会员影片,请在首页注册成我们的会员并登录! '); 
 //document.location= "reg1.jsp " 
 window.close(); 
  </script>  
  <%}else{ 
 	String url1= " "; 
 	String downid= "2 "; 
 	if(downid.equals(request.getParameter( "downid "))){ 
 	url1=rs.getString( "filename1 "); 
 	} 
 downid= "3 "; 
 if(downid.equals(request.getParameter( "downid "))){ 
 	 url1=rs.getString( "filename2 "); 
 	} 
 downid= "1 "; 
 if(downid.equals(request.getParameter( "downid "))){ 
 	url1=rs.getString( "filename "); 
 	} 
 %>  
  <head>  
  <title> 在线点播 </title>  
  <meta http-equiv=Content-Type content= "text/html; charset=gb2312 ">  
  <style type=text/css>  
 td{font-size:9pt;line-height:13pt} 
 a:link{color:#FFFF00;text-decoration:none} 
 a:visited{color:#FFFF00;text-decoration:none} 
 a:hover{color:#FFFF00;text-decoration:underline} </style>  
  </head>    
  <body bgcolor= "#000000 " text= "#FFFFFF " topmargin= "0 " leftmargin= "0 ">  
  <table border= "0 " width= "610 " cellspacing= "0 " cellpadding= "0 " bgcolor= "#3F3F3F ">  
    <tr>  
      <td width= "450 " valign= "top ">  
  <object classid= "clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95 " id= "MediaPlayer1 " width= "450 " height= "400 ">  
                              <param name= "AudioStream " value= "-1 ">  
          <param name= "AutoSize " value= "0 ">  
          <param name= "AutoStart " value= "-1 ">  
          <param name= "AnimationAtStart " value= "-1 ">  
          <param name= "AllowScan " value= "-1 ">  
          <param name= "AllowChangeDisplaySize " value= "-1 ">  
          <param name= "AutoRewind " value= "0 ">  
          <param name= "Balance " value= "0 ">  
          <param name= "BaseURL " value>  
          <param name= "BufferingTime " value= "5 ">  
          <param name= "CaptioningID " value>  
          <param name= "ClickToPlay " value= "-1 ">  
          <param name= "CursorType " value= "0 ">  
          <param name= "CurrentPosition " value= "-1 ">  
          <param name= "CurrentMarker " value= "0 ">  
          <param name= "DefaultFrame " value>  
          <param name= "DisplayBackColor " value= "0 ">  
          <param name= "DisplayForeColor " value= "16777215 ">  
          <param name= "DisplayMode " value= "0 ">  
          <param name= "DisplaySize " value= "2 ">  
          <param name= "Enabl