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Webpages Examples in ASP

Webpages Examples in ASP

Absolutely! Here are some basic ASP.NET Web Pages (WebMatrix) examples to get you started quickly — covering core tasks like displaying data, handling forms, working with databases, and sending emails.


ASP.NET Web Pages Examples


1. Simple Hello World

@{    var name = "Visitor";}<h2>Hello, @name!</h2>

2. Display Current Date and Time

<p>Today is: @DateTime.Now.ToString("F")</p>

3. Form Handling: Get User Input

@{    var message = "";    if (IsPost) {        var userName = Request.Form["username"];        message = "Hello, " + userName + "!";    }}<form method="post">    Name: <input type="text" name="username" />    <input type="submit" value="Submit" /></form><p>@message</p>

4. Database Query Example

@{    var db = Database.Open("MyConnectionString");    var users = db.Query("SELECT * FROM Users");}<ul>@foreach(var user in users) {    <li>@user.Name - @user.Email</li>}</ul>

5. Insert Data into Database

@{    var db = Database.Open("MyConnectionString");    if (IsPost) {        var name = Request.Form["name"];        var email = Request.Form["email"];        db.Execute("INSERT INTO Users (Name, Email) VALUES (@0, @1)", name, email);    }}<form method="post">    Name: <input type="text" name="name" />    Email: <input type="email" name="email" />    <input type="submit" value="Add User" /></form>

6. Sending Email Example

@{    if (IsPost) {        var to = Request.Form["to"];        var subject = Request.Form["subject"];        var body = Request.Form["body"];        Email.Send(to, subject, body);    }}<form method="post">    To: <input type="email" name="to" /><br />    Subject: <input type="text" name="subject" /><br />    Message:<br />    <textarea name="body"></textarea><br />    <input type="submit" value="Send Email" /></form>

7. Loop Example

@For i As Integer = 1 To 5    <p>Number @i</p>Next

Summary

TaskSample Code Snippet
Display dataUse @ to output variables
Handle formsUse Request.Form and IsPost
Database queryUse Database.Open() and db.Query()
Insert dataUse db.Execute()
Send emailUse Email.Send()
LoopUse @For ... Next or @For Each ... Next

If you'd like examples for specific scenarios like user authentication, sessions, or advanced data handling, just ask!

Disclaimer for AI-Generated Content:
The content provided in these tutorials is generated using artificial intelligence and is intended for educational purposes only.
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