主题:求救,网页位置显示!!!!
<body>
<form id="Form1" method="post" runat="server" >
<FONT face="宋体">
<asp:label id="Label1" style="Z-INDEX: 101; LEFT: 28px; POSITION: absolute; TOP: 136px" runat="server"
BackColor="Transparent" ForeColor="Black" Height="16px" Width="168px" Font-Size="X-Small"> * 密码:</asp:label>
<asp:label id="Label9" style="Z-INDEX: 103; LEFT: 56px; POSITION: absolute; TOP: 72px" runat="server"
ForeColor="Black" Height="16px" Width="137px" Font-Size="X-Small" BackColor="Transparent"> 用户姓名:</asp:label><asp:textbox id="txtUserSerial" style="Z-INDEX: 102; LEFT: 128px; POSITION: absolute; TOP: 128px"
runat="server" Height="20px" Width="200px"></asp:textbox><asp:textbox id="txtUserName" style="Z-INDEX: 104; LEFT: 128px; POSITION: absolute; TOP: 64px "
runat="server" Height="20px" Width="120px"></asp:textbox><asp:button id="btnRegCreat" style="Z-INDEX: 105; LEFT: 128px; POSITION: absolute; TOP: 192px"
runat="server" ForeColor="Black" Height="24px" Width="88px" Font-Names="宋体" Font-Size="X-Small" Text="注册码生成"></asp:button><asp:label id="Label3" style="Z-INDEX: 106; LEFT: 168px; POSITION: absolute; TOP: 24px;text-align:center" runat="server"
BackColor="Transparent" ForeColor="#0000C0" Height="24px" Width="120px" Font-Bold="True" Font-Names="宋体" Font-Size="Small" BorderWidth="6px" BorderColor="Red" BorderStyle="None">注册码生成</asp:label><asp:label id="Label8" style="Z-INDEX: 107; LEFT: 128px; POSITION: absolute; TOP: 232px" runat="server"
ForeColor="Blue" Height="26px" Width="208px" BorderStyle="Groove" Font-Size="Small"></asp:label>
<asp:CheckBox id="ChkCreatAgain" style="Z-INDEX: 109; LEFT: 128px; POSITION: absolute; TOP: 160px"
runat="server" Width="152px" Height="24px" ForeColor="Black" Text="再次生成注册码" Font-Size="X-Small"></asp:CheckBox>
<asp:Label id="Label4" style="Z-INDEX: 111; LEFT: 40px; POSITION: absolute; TOP: 104px" runat="server"
Font-Size="X-Small" Width="152px" Height="16px" BackColor="Transparent">* 用户ID号:</asp:Label>
<asp:TextBox id="txtUserId" style="Z-INDEX: 112; LEFT: 128px; POSITION: absolute; TOP: 96px"
runat="server" Width="200px" Height="20px"></asp:TextBox></FONT></form>
</body>
如何让这段代码在网页中居中显示?谢谢
<form id="Form1" method="post" runat="server" >
<FONT face="宋体">
<asp:label id="Label1" style="Z-INDEX: 101; LEFT: 28px; POSITION: absolute; TOP: 136px" runat="server"
BackColor="Transparent" ForeColor="Black" Height="16px" Width="168px" Font-Size="X-Small"> * 密码:</asp:label>
<asp:label id="Label9" style="Z-INDEX: 103; LEFT: 56px; POSITION: absolute; TOP: 72px" runat="server"
ForeColor="Black" Height="16px" Width="137px" Font-Size="X-Small" BackColor="Transparent"> 用户姓名:</asp:label><asp:textbox id="txtUserSerial" style="Z-INDEX: 102; LEFT: 128px; POSITION: absolute; TOP: 128px"
runat="server" Height="20px" Width="200px"></asp:textbox><asp:textbox id="txtUserName" style="Z-INDEX: 104; LEFT: 128px; POSITION: absolute; TOP: 64px "
runat="server" Height="20px" Width="120px"></asp:textbox><asp:button id="btnRegCreat" style="Z-INDEX: 105; LEFT: 128px; POSITION: absolute; TOP: 192px"
runat="server" ForeColor="Black" Height="24px" Width="88px" Font-Names="宋体" Font-Size="X-Small" Text="注册码生成"></asp:button><asp:label id="Label3" style="Z-INDEX: 106; LEFT: 168px; POSITION: absolute; TOP: 24px;text-align:center" runat="server"
BackColor="Transparent" ForeColor="#0000C0" Height="24px" Width="120px" Font-Bold="True" Font-Names="宋体" Font-Size="Small" BorderWidth="6px" BorderColor="Red" BorderStyle="None">注册码生成</asp:label><asp:label id="Label8" style="Z-INDEX: 107; LEFT: 128px; POSITION: absolute; TOP: 232px" runat="server"
ForeColor="Blue" Height="26px" Width="208px" BorderStyle="Groove" Font-Size="Small"></asp:label>
<asp:CheckBox id="ChkCreatAgain" style="Z-INDEX: 109; LEFT: 128px; POSITION: absolute; TOP: 160px"
runat="server" Width="152px" Height="24px" ForeColor="Black" Text="再次生成注册码" Font-Size="X-Small"></asp:CheckBox>
<asp:Label id="Label4" style="Z-INDEX: 111; LEFT: 40px; POSITION: absolute; TOP: 104px" runat="server"
Font-Size="X-Small" Width="152px" Height="16px" BackColor="Transparent">* 用户ID号:</asp:Label>
<asp:TextBox id="txtUserId" style="Z-INDEX: 112; LEFT: 128px; POSITION: absolute; TOP: 96px"
runat="server" Width="200px" Height="20px"></asp:TextBox></FONT></form>
</body>
如何让这段代码在网页中居中显示?谢谢