Transphporm: A Novel PHP Template Engine Using CSS-like Syntax
Transphporm distinguishes itself as a unique PHP template engine employing a CSS-like syntax for data transformation, eliminating the need for specialized template languages. This approach allows designers to work directly with complete HTML pages, using placeholder content that's dynamically replaced by the engine, effectively separating design from logic.
Key Advantages:
- CSS-based Transformation: Leverages familiar CSS syntax, simplifying the process for designers accustomed to CSS.
- Design-Logic Separation: Cleanly separates design and logic, enhancing maintainability and collaboration.
- Composer Integration: Easy installation and updates via Composer.
- Offline Design Capability: Designers can work on templates without a running server-side application.
- Advanced Directives: Supports sophisticated directives for handling repeating data and complex content management.
How it Differs from Traditional Engines:
Unlike traditional engines (Smarty, Blade, Twig), which often involve abstracted PHP code and custom syntax, Transphporm uses a "template animation" approach. Designers create fully functional HTML pages with placeholder content, and Transphporm replaces this content with dynamic data during the rendering process. This eliminates the need for designers to understand backend code or specialized template syntax.
Installation and Basic Usage:
Install via Composer:
composer require level-2/transphporm:dev-master
Create index.php
:
<?php require 'vendor/autoload.php'; $page = 'home.xml'; $tss = 'home.tss'; $template = new \Transphporm\Builder($page, $tss); echo $template->output()->body; ?>
Create home.xml
(XHTML valid):
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8" /> <title>HTML5 TEMPLATE</title> <style> body { padding: 20px; font-size:1em; } /* ... more CSS ... */ </style> </head> <body> <header> <nav> <ul> <li><a href="https://www.php.cn/link/93ac0c50dd620dc7b88e5fe05c70e15b">Home</a></li> <!-- ... more navigation ... --> </ul> </nav> </header> <main> <h1 id="Page-Title">Page Title</h1> <h2 id="By-Jehoshaphat-on-Jan">By Jehoshaphat on Jan 1, 2015</h2> <p>Lorem ipsum...</p> <ul> <li>A list item 1</li> </ul> </main> <footer> <p>footer stuff</p> </footer> </body> </html>
Create home.tss
:
article h1 {content: "My New Page Title"}
Handling Data and Advanced Features:
Transphporm supports data binding using data()
, iteration with iteration()
, attribute manipulation, partial templates (@import
, template()
), and conditional changes based on application logic. These features enable dynamic content management and complex template structures. Refer to the GitHub documentation for detailed explanations of these advanced directives.
Challenges and Future Directions:
While Transphporm offers a unique approach, challenges remain, such as the requirement for valid XHTML templates and potential issues with DOM changes affecting data binding. The need for a robust content editing interface for writers is also a key area for future development. The project is actively maintained and evolving, with ongoing improvements and new features planned.
Frequently Asked Questions (FAQs): (Summarized from the original text)
- What is Transphporm? A PHP template engine using CSS-like syntax for data transformation.
- How does it differ from others? Uses CSS syntax instead of custom template languages. Separates design and logic.
-
Installation? Via Composer:
composer require level-2/transphporm:dev-master
- Can it be used with WordPress? Yes, but requires manual integration.
- Limitations? Requires XHTML-valid templates, CSS knowledge, and a robust content editing solution is still under development.
- Is it actively maintained? Yes.
Transphporm presents an intriguing alternative to traditional template engines, particularly appealing to designers comfortable with CSS. Its ongoing development promises to address current limitations and further enhance its capabilities.
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