PHP Web crawler

We’re trying to create Search engine for Burmese websites. First of all, we need web crawler known as spider. So, I google through internet. At that time, I found http://www.example-code.com/php/spider.asp this support us to create web crawler within 5 mins. But, you need to install ActiveX before anything.

How to create Captcha in ASP.NET

Image Captcha

 

In these days, our programmers need to create a simple customer feedback form for our client. As we all know, it’s quite simple to do. But, to have good security for our site, we should prevent any spam in advance. That’s why how to put Image Captcha in our site. I found following site.

Big Credit to : http://johnadonline.com/?tag=how-to-create-captcha-in-aspnet-c