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Archive for the ‘AJAX’ Category

Simple AJAX Captcha

September 25th, 2008 Admin 13 comments

Nowaday in Web 2.0 realm, AJAX become primary need for web developer to create a dynamic web applications. Not only web developer, but also spammer getting more dynamic and clever :( Usually they fill in comment box or input user to put their junk content like backlinks. To avoid this, it’s commonly to used CAPTCHA since they effective enough to blocked spammer.

But now it’s Web 2.0! AJAX in everywhere. So let’s create a simple AJAX Captcha to accomodate this. First searched for Google and found it, there’s enough resource to make a improvisation with this stuff (How to Create CAPTCHA Protection using PHP and AJAX and FunkyAJAX). I tried at home but no one of them have a complete feature but still simple :) So i combine all resource and build this one, simple but have a full feature that i wanted!

You can check DEMO to get transparent on this. I’ve included AJAX Captcha to avoid a high resource consumed (server).

Universal AJAX Link Checker

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Categories: AJAX, PHP Tags:

Universal AJAX Links Checker – No Rapidshare Pishing

September 4th, 2008 Admin 10 comments

Warez poeples have a lot of way to cheat rapidshare account of another. One of them is redirecting people to fake rapidshare web page. This web page is perfectly clonning by design / layout. How do they fool peoples? Usually they post a links of warez files into forum or any place with wrong format. Look this example below.

http://rapidshare.com/files/123456/file.zip

http://rapdshare.com/files/123456/file.zip

So what’s the different in both of them? Look same? The different is first example is true format and the second is wrong format. Notice it doesn’t have letter “i” in domain. Really good trap right? And to make more vanish, they using short url like lix.in or tinyurl. Now we will using online application to avoid this and check your status links, all in single step :)

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