Check Valid or Invalid URL in VB.NET

Submitted by donbermoy on
A URL is the address of a specific Web site or file on the Internet. It cannot have spaces or certain other characters and uses forward slashes to denote different directories. Some examples of URLs are http://www.sourcecodester.com/, http://google.com/, etc. Now, let's start this validating a URL tutorial! 1. Let's start with creating a Windows Form Application for this tutorial by following the following steps in Microsoft Visual Studio: Go to File, click New Project, and choose Windows Application. 2.

Display Text File Content In The Page Using PHP

Submitted by argie on
This is a continuation of previous tutorial on Save Data To Text File Using PHP. This tutorial will teach you on how to display text file content in our page using PHP. The feature of this program is it allows you to echo or output all the save in our text file. Follow the details bellow on how to this code.

Creating Our Script that Display text file Content

The code bellow includes the link source of our text file. I used nl2br and file_get_contents to display the text file contents.

Sending E-mail with Attachment

Submitted by donbermoy on
Last month, I had lectured on how to make a program that can send an e-mail using visual basic.net. Now, we will create a program that can send also e-mails but has an attachment. For this tutorial we will use the System.Net.Mail namespace as it contains classes used for sending e-mails to a Simple Mail Transfer Protocol (SMTP) server for delivery. Now, let's start this sending an e-mail with attachment tutorial! 1.

Simple Login System: Auto Logout after 15 Minutes of Inactivity

Submitted by ronard on
Hi, In this tutorial will teach you on how to auto logout the system if there is no activity on the page within 15 minutes. This will protect the account of the user who forgot to logout. The script attached is just a simple and easy to learn. Just unzip the downloaded zip and in the "db" folder having a "tutorials" folder and just copy it and then paste in this path (xampp/mysql/data/). And then

Forum Tutorial - User Levels #3 - Admin Privileges, Banning Users & Logging Out

Submitted by Yorkiebar on
Introduction: This tutorial is the third and final episode to the User Levels section of my Forum Creation Tutorial series. In this part, we are going to be adding banning functionality and giving the admins their privileges. Admin Privileges: This part is essentially the same as the moderator privileges part found the previous tutorial.

Binary To Text Conversion in VB.NET

Submitted by donbermoy on
Last day, I had created a tutorial on Text to Binary Conversion. But today, we will have a lecture on how to convert a binary into a text. Here in this tutorial, we will create our own program to create a text to binary conversion. :) So, now let's start this tutorial! 1. Let's start with creating a Windows Form Application for this tutorial by following the following steps in Microsoft Visual Studio: Go to File, click New Project, and choose Windows Application. 2.

Save Data To Text File Using PHP

Submitted by argie on
This tutorial will teach you on how to save data on text file using php. The feature of this tutorial is it will allow you to save information without using any database. It also provide a confirmation message that you have successfully save the data in the text file. To understand more this tutorial follow the steps bellow.

Creating Our Form

The code bellow will display the form and the confirmation message generate by our php server.

Get Links and the Number of Links of a Website

Submitted by donbermoy on
In this article, we will create a program that get the links and the number of links of a website. With a link, users can navigate to another page, window, or Help topic; display a definition; initiate a command; or choose an option. A link is text or a graphic that indicates that it can be clicked, typically by being displayed using the visited or unvisited link system colors, examples are hyperlinks. 1.