当前位置:软件学习 > Dreamweaver >>

用DW MX打造基于ACCESS的ASP.NET留言本 第五章 发表新留言页的制作


第五章    发表新留言页的制作           post.aspx发新留言本页

          操作步骤:

          1、插入表单,切换到代码视图,给表单添加runat="server"属性:

<form id="form1" method="POST" runat="server" >
</form>
          2、按下图页面样式在表单内插入表格,宽度为730px:



          所有的文本域、单选框均与相应的字段名称相同,并且加上runat="server" 属性使其成为服务器控件。代码清单:

留言标题:<input name="title" type="text" id="title6" runat="server" >
昵       称:<input name="MessageName" type="text" id="MessageName" runat="server" >
个人主页:<input name="PageUrl" type="text" id="PageUrl" runat="server" >
电子邮箱:<input name="Email" type="text" id="Email" runat="server" >
QQ号码:    <input name="Qicq" type="text" id="Qicq" runat="server" >
留言内容:<textarea name="MessageBook" cols="70" rows="10" id="MessageBook" runat="server" ></textarea>
IP地址:<input name="UserIP" type="hidden" id="UserIP" value="<%= Request.ServerVariables("REMOTE_ADDR")%>" >
发表按扭:<asp:button ID="button1" runat="server" Text="发表" />
重写按扭:<input type="reset" name="Submit2" value="重写" runat="server" >
    选择头像的隐藏域及头像初始值代码:

<a href=### onClick=window.open("face.aspx","face","width=400,height=400,resizable=1,scrollbars=1") title=点击选择头像>
<img src="<% if session("face")="" then
response.write("face/face14.GIF")
else
response.write(session("face"))
end if%>" width="82" height="90" border=0 id="faceImg"></a>
<input name="face" type="hidden" id="face" value="<% if session("face")="" then
response.write("face/face14.GIF")
else
response.write(session("face"))
end if%>" >
    选择表情单选按扭组:

<table width="550" border="0" cellpadding="0" cellspacing="0" >
<tr align="Center" valign="Middle" >
<td width="595"> <input type=radio name=Miange value=/upload/2007/12/22/20071222231628144.GIF checked >
<img src="/upload/2007/12/22/20071222231628144.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231628958.GIF>
<img src="/upload/2007/12/22/20071222231628958.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231628528.GIF>
<img src="/upload/2007/12/22/20071222231628528.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231628163.GIF>
<img src="/upload/2007/12/22/20071222231628163.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231628426.GIF>
<img src="/upload/2007/12/22/20071222231628426.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231628722.GIF>
<img src="/upload/2007/12/22/20071222231628722.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231628591.GIF>
<img src="/upload/2007/12/22/20071222231628591.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231629779.GIF>
<img src="/upload/2007/12/22/20071222231629779.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231629829.GIF>
<img src="/upload/2007/12/22/20071222231629829.GIF" border="0" ><span> <input type=radio name=Miange value=/upload/2007/12/22/20071222231629664.GIF>
<img src="/upload/2007/12/22/20071222231629664.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231628528.GIF>
<img src="/upload/2007/12/22/20071222231628528.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231629118.GIF>
<img src="/upload/2007/12/22/20071222231629118.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231629645.GIF>
<img src="/upload/2007/12/22/20071222231629645.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231629188.GIF>
<img src="/upload/2007/12/22/20071222231629188.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231629827.GIF>
<img src="/upload/2007/12/22/20071222231629827.GIF" border="0" > <input type=radio name=Miange value=/upload/2007/12/22/20071222231629231.GIF>
<img src="/upload/2007/12/22/20071222231629231.GIF" border="0" ></td>
</tr>
</table>
    单选按扭组不用添加runat="server" 属性。

       在未添加插入记录行为前,先做好头像选择,用户点击头像后,弹出另一个face.aspx浏览器窗口,以便从中选择头像。这里就不介绍face.aspx的详细制作了,给出整页源代码,你把它复制做成一个页面。

       face.aspx文件整页代码清单:

<%@ Page Language="VB" ContentType="text/html" ResponseEncoding="gb2312" %>
<html>
<head>
<title>选择头像</title>
<script>
window.focus()
function chg(url)
{
window.opener.document.form1.face.value=url;
window.opener.document.form1.faceImg.src=url;
}
</script>
</head>
<body>
<table align=center width=95% class="table004" cellpadding=5>
<tr>
<td class=table003 align=center >选择形象(单击即可)</td>
<tr>
<td class="table001"> <%
dim y as integer
for y=1 to 37
response.write ("<img src=''''face/face"&(y)&".gif'''' border=0 onclick=""chg(''''face/face"&(y)&".gif'''') "" style=cursor:hand> ")
next
%> </td>
</tr>
</table>
</body>
</html>
    然后,在存放留言本程序的目录下新建一个face文件夹,定制你自己的头像图标,图像文件名从face1至face37。

    预览页面,可以弹开图像选择窗口,当单击新窗口上的图像时,post.aspx页上的图像也随之改变。

       3、添加“插入记录”服务器行为

       点击服务器行为面板左边的加号,选择“插入记录”,如果文本域和隐藏域名称与数据库字段名称对相,则DW MX自动匹配好列,如下图,你应该再仔细检一下,各项列和值是否有不匹配的,有的话就将其改正。如下图:

   

    按“确定”按扭保存设置。插入记录成功后,自动转到index.aspx首页。预览页面,输入留言
CopyRight © 2022 站长资源库 编程知识问答 zzzyk.com All Rights Reserved
部分文章来自网络,