This package can be used to create 3D text animation frames.
It generates GIF images that present the letters of a text rendered in 3D perspective.
The letters are rendered at a given radial distance around a rotation axis.
Generating a sequence of images incrementing the rotation and radius values can be used for generating frames that present the text with an interesting animation effect.
The class uses standard truetype fonts for rendering the text.
This class can be used to authenticate users with a RADIUS network access server according to RFC 2865.
It connects to a Radius server given its IP address and requests access on behalf of an user given his password.
Once authenticated the class may return the attributes of the authorized user.
This class works with at least the following RADIUS servers:
- Authenex Strong Authentication System (ASAS) with two-factor authentication
- FreeRADIUS, a free Radius server implementation for Linux and Unix environments
- Microsoft Radius server IAS
- Radl, a free Radius server for Windows
- RSA SecurID (challenge/response support for the New-PIN mode)
- WinRadius, Windows Radius server (free for 5 users)
- ZyXEL ZyWALL OTP (One-Time Password for Two-Factor Authentication, Authenex ASAS branded by ZyXEL)
This class can be used to generate rounded color image styles to decorate HTML page elements.
It generates only one image for the corners and a CSS style sheet to produce a cross browser compatible rounded corners effect that works without JavaScript.
Several parameters may be configured like the corner colors, radius, width and output image format.
The corners image can be generated in JPEG, PNG and GIF formats. When the GIF format is used, the corner edges may be transparent.
This class generates the corners image and CSS using an MD5 hash of the corner parameters to define the image and CSS file names. This way it avoids the overhead of generating new files when the corner parameters do not change.
This class, designed for GD2+ effects numerous transformations on a target image and saves a compressed jpeg version on the server. It can easily handle proportional thumbnails with stacked transformations.
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