这是原代码
Public Class register
Inherits System.Web.UI.Page
#Region " Web 窗体设计器生成的代码 "
'该调用是 Web 窗体设计器所必需的。
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
End Sub
Protected WithEvents Log As System.Web.UI.WebControls.Button
Protected WithEvents userid As System.Web.UI.WebControls.TextBox
Protected WithEvents Valid As System.Web.UI.WebControls.RequiredFieldValidator
'注意: 以下占位符声明是 Web 窗体设计器所必需的。
'不要删除或移动它。
Private designerPlaceholderDeclaration As System.Object
Private Sub Page_Init(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Init
'CODEGEN: 此方法调用是 Web 窗体设计器所必需的
'不要使用代码编辑器修改它。
InitializeComponent()
End Sub
#End Region
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'在此处放置初始化页的用户代码
End Sub
Private Sub Log_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Log.Click
Application.Lock()
If Application("usernum") >= 30 Then
Response.Write("系统忙，请稍候登陆")
Else
Dim username As String
Dim temp As String
Dim i, j, num, count As Integer
username = userid.Text
num = Application("username")
For i = 0 To num - 1
temp = Application("user")(i)
If username = temp Then
Response.Write(username)
Response.Write("该用户名已存在，请重新输入")
userid.Text = ""
Exit Sub
End If
Next
Application("user")(num) = username
Application("last")(num) = Now
Application("usernum") += 1
Session("user") = username
If Application("usernum") = 1 Then
Application("admin") = username
End If
If Application("pubchatnum") >= 15 Then
For j = 0 To 13
Application("pubchat")(j) = Application("pubchat")(j + 1)
Next
Application("pubchatnum") -= 1
End If
count = Application("pubchatnum")
Application("pubchat")(count) = Now & Session("user") & "上线"
Application("pubchatnum") += 1
Response.Redirect("main.aspx")
End If
Application.UnLock()
End Sub
End Class
[返回] 中文XML论坛 - 专业的XML技术讨论区 →
计算机技术与应用 → 『 Dot NET,C#,ASP,VB 』 → asp.net运行出错
(订阅本版)
2006/11/14 8:50:00
新浪微博
asp.net运行出错
