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Math Captcha image validation

With all the Captcha decoders these days, its impossible to build a solid Captcha image validator with a string. The solution? Have a captcha that asks simple math addition questions! Decoders are not very good at breaking these. This tutorial ...
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Create a copy of an image as a thumbnail

You get a great function that use the GD library to create the new thumbnail file. Often you need to change the size/dimensions of images in your web site. One example could be if you let your visitors upload an image of themself when they regi...
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CAPTCHA validation using PHP and Ajax

CAPTCHA has become a popular means of securing forms against automated submission, by requiring users to enter a string displayed in an automatically generated image. This implementation uses Ajax to conveniently combine CAPTCHA into normal pre-sub...
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php Thumbnail creator - a simple PHP integration tool

Thumbnail creator is an GD library PHP script. It attempts to be &"PHP- like&", and simple to use. This optimize the website, and blocks the larger image to be flushed down. Some features include: Supports jpg, png im...
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GIF images into animated GIF with native PHP class

This class can be used to generate a GIF animation from a set of individual frames in GIF image format. The class takes as input parameters the list of GIF frame image files, the animation delay between each frame, the horizontal and vertical o...
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PHP Font Image Generator

This is a PHP script package which provides you with a convenient graphics environment accessible via url. Such data management programs as Blog or CMS are spreading these days, we can thereby manage its data, appearance and structure separatel...
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Flash/PHP Image Gallery

Completely free and high customizable image gallery. All the backend is made in PHP with a simple administration interface which allows you to create categories and albums (Albums can also contains panoramic images) It uses amfphp (Flash remoting...
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An easy way of creating Image && Adding Fonts to it.

Creating an image with PHP && GD library on the Fly , and add fonts to decorate it .Could be used as hit counter or just to show your database stats on main page .
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Rampant Image Gallery

A quick image gallery script. This script generates thumbnails for you and used javascript to quickly load the full sized images. Please note that you will need the GD library and PHP 4+ in order for this script to work. Currently the script on...
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Thumbnail and Watermark

This is a class that can process an image on the fly by either generate a thumbnail and/or apply an watermark to the image. The processed image can either be displayed in a page, saved to a file, or returned to a variable. It requires the P...
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