easylearn.ing
Easy Learning with Crea un manejador de imágenes con PHP
Development > Web Development
7h 15m
£14.99 Free for 26 days
4 ★★★★★

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Language: Spanish

Sale Ends: 28 Oct

Master PHP Image Manipulation: Build a Powerful Image Manager

What you will learn:

  • Build a basic PHP image manager structure
  • Create a user-friendly image display interface
  • Implement a robust tag management system
  • Master PHP image optimization techniques
  • Apply various image filters and effects with GD
  • Develop tag-based image filtering and tag cloud functionality

Description

This intermediate-level course empowers you to build a fully functional image management system using PHP's GD library and SPL iterators. Go beyond basic image handling and master advanced techniques like image filtering, optimization, and tag management. You'll construct a user-friendly interface, implement efficient database interactions (MySQL), and create dynamic features such as tag clouds and image filtering by tags. We'll leverage Bootstrap for styling (though not required), focusing on core PHP and image manipulation. This course isn't for beginners; prior experience with PHP, MySQL, and basic HTML/CSS is assumed. You'll get hands-on practice with each concept, build a complete image manager from scratch, and receive downloadable course notes in PDF format. Enhance your web development skills and build an impressive project to showcase in your portfolio.

Dive into practical exercises, learn efficient coding practices, and build a professional-grade image manager.

  • Build a foundational image manager structure
  • Develop a user-friendly image display interface
  • Implement a comprehensive tag management system
  • Master image optimization techniques using PHP’s GD library
  • Apply a wide range of image filters and effects (rotation, flipping, etc.)
  • Develop advanced image filtering and tag cloud generation

This practical, hands-on course is perfect for web developers who want to take their PHP skills to the next level. Start building your image manager today!

Curriculum

Course Introduction

This introductory section sets the stage for the course. You'll get an overview of the project ('Introduction to the course "Create an image manager with PHP7"'), learn about prerequisites and preparation ('Before starting the course "Create an image manager with PHP7"'), and explore optional sections on PHP history, SublimeText plugins for PHP, enabling the GD library in PHP 8+, and best practices for PHPDoc documentation.

Building the Image Manager Structure

Here you'll lay the groundwork for your image manager. Learn to create the core `index.php` file and folder structure. You'll then build essential libraries and classes, design the database schema, and implement efficient database methods using a custom MySQL class. This section also covers using iterators for efficient file reading, extracting file information, and integrating CSS and JavaScript for styling.

Displaying Image Thumbnails

This section focuses on creating the user interface. You'll learn to build the image index, insert data into the database, and design a user-friendly thumbnail interface complete with a menu. We'll cover creating mechanisms to manage the display of images, implement a user-friendly image deletion message, and integrate the actual image deletion process to ensure data integrity.

Tag Management

This section covers efficient tag management. You'll build forms for tag input and management, implement data insertion, retrieval, and deletion processes, ensuring data accuracy and efficiency. You'll also manage tag conflicts and efficiently display tags in a user-friendly way.

Image Optimization

Learn to optimize images for web use using PHP's GD library. You’ll build forms for image optimization, handle the core optimization process, and manage different file extensions efficiently. We'll cover various techniques like creating thumbnails, resizing images to fixed dimensions, and creating image previews in the form of bullets.

Applying Image Filters

This section dives into image filtering. Learn how to apply a wide variety of filters using PHP's GD library, including negative, black and white, color filters, brightness/contrast adjustments, sepia tones, and more advanced filters like Gaussian blur, mean removal, and smoothing. You'll also learn image rotation and flipping techniques.

Advanced Tagging and Filtering

We'll implement advanced search and filtering. This includes filtering images by tags, selecting images based on tag criteria, displaying selected images, extracting tag data for creating tag clouds, and visualizing the tag cloud using cascading style sheets for effective display and user experience. Finally, download functionallity will be added.

Bonus: Web Development Tools

This bonus section explores useful tools and resources for web developers. You will learn about tools such as ColorZilla, color harmony tools, font and icon resources, gradient generators, tools for flexible boxes, and resources for working with SVG objects and Bézier curves, and grid layouts.

Course Conclusion

This final section concludes the course, offering advice on continuing your learning journey and providing a farewell message to students.

Deal Source: real.discount