Learn how to protect your website from crawlers and SPAM robots. Create your own CAPTCHA using the PHP GD library. The Font used in this tutorial is called Anonymous Clippings and was obtained at dafont.com www.dafont.com In this part we create the captcha class and declare all the static methods that we will be using. Also the font file was base64 encoded and was assigned to a variable in order to embed the font into the PHP file. This will make the captcha class portable.
Posts Tagged ‘Captcha’
PHP Tutorial: Protect your Website with CAPTCHA: Create your own: Part 1
September 4th, 2012 
phpmoz 
Posted in Video Tutorial 
Tags: Captcha, class, crawler, dafont, Digital Phantom, embed, font, object, OOP, oriented, own, php, PHP (Programming Language), programming, protect, random, robots, Software, static, Website (Industry) 
7 Comments »PHP Tutorial: Protect your Website with CAPTCHA: Create your own: Part 1
September 4th, 2012 phpmoz Learn how to protect your website from crawlers and SPAM robots. Create your own CAPTCHA using the PHP GD library. The Font used in this tutorial is called Anonymous Clippings and was obtained at dafont.com www.dafont.com In this part we create the captcha class and declare all the static methods that we will be using. Also the font file was base64 encoded and was assigned to a variable in order to embed the font into the PHP file. This will make the captcha class portable.
Posted in Video Tutorial Tags: Captcha, class, crawler, dafont, Digital Phantom, embed, font, object, OOP, oriented, own, php, PHP (Programming Language), programming, protect, random, robots, Software, static, Website (Industry) Comments OffPHP Tutorial: Protect your Website with CAPTCHA: Create your own: Part 2
June 5th, 2012 phpmoz Learn how to protect your website from crawlers and SPAM robots. Create your own CAPTCHA using the PHP GD library. The Font used in this tutorial is called Anonymous Clippings and was obtained at dafont.com www.dafont.com In this part we develop the captcha class and implement all the static methods that we will be using. Using the output buffer we return the image base64 encoded into the html file. We test the captcha using a form that requires the user to input the code that appears in the image.
Posted in Video Tutorial Tags: base64, Captcha, class, crawler, dafont, Digital Phantom, embed, encode, font, object, OOP, oriented, own, php, PHP (Programming Language), programming, protect, random, robots, Software, static, Website (Industry) 2 Comments »PHP Tutorial: Install ReCaptcha -HD-
November 20th, 2011 phpmoz In this tutorial, you will learn how to install ReCaptcha to prevent form spam. Besure to SUBSCRIBE because there will be a new tutorial every week. Follow me on Twitter @RiverCityGraphx Like us on on facebook: on.fb.me Suggest tutorials at www.rivercitygraphix.com For project files, help forums, and more check out the website at http For business related inquires contact us at rivercitygraphix@yahoo.com
Posted in Video Tutorial Tags: 2.0, 720p, adobe, basic, beginner, Build, Captcha, City, code, CONTACT, create, Creative, CS2, cs3, cs4, CS5, Data, definition, development, digital, dreamweaver, easy, Email, EOD, Error, form, forum, graphics, Graphix, handling, hd, How, information, install, Make, php, plugin, post, Premium, Print, process, RCG, re, recaptcha, Receive, River, Screen, Script, Simple, Style, Suite, table, to, tut, tutorial, Var, variable, video, Voice, web, Website, Wide, Widescreen, words 2 Comments »PHP Captcha Tutorial
October 25th, 2009 phpmoz Video tutorial explaining how to create a CAPTCHA system using PHP.
Posted in Video Tutorial Tags: Captcha, gd, lifeg0eson666, marcus, php, phpsquad, png, recck, tutorial 25 Comments »Captcha For Php?
August 22nd, 2009 phpmoz I have made 3 files like this:
New Text Document.php
script.php
