Design and Development

WHAT IS PHP USED FOR?

September 8, 2023

8 min read

Understanding PHP: A Comprehensive Guide to Its Features and Applications Subtitle: Exploring the World of PHP Programming and Its Role in Web Development Introduction: PHP, an acronym for Hypertext Preprocessor, is an open-source server-side scripting language that has become an integral part of the web development landscape. In this in-depth guide, we’ll delve into the […]

Understanding PHP: A Comprehensive Guide to Its Features and Applications

Subtitle: Exploring the World of PHP Programming and Its Role in Web Development

Introduction: PHP, an acronym for Hypertext Preprocessor, is an open-source server-side scripting language that has become an integral part of the web development landscape. In this in-depth guide, we’ll delve into the inner workings of PHP, its extensive history, and its versatile applications in web development. Whether you’re a seasoned developer or just starting your programming journey, this comprehensive exploration of PHP will provide valuable insights into its significance and utility.

1. The Evolution of PHP

Tracing the Two-Decade Journey of PHP Development
Unveiling the Robust and Reliable Nature of PHP

Over the past twenty years, PHP has evolved into a robust and reliable scripting language that continues to gain widespread recognition among developers worldwide. Let’s take a closer look at its journey and what makes it stand out in the world of web development.

2. PHP’s Role in Web Development

Bridging the Gap: How PHP Enhances HTML Functionality
Server-Side vs. Client-Side: Unraveling PHP’s Processing

PHP serves as a bridge between HTML and server-side functionality, empowering web developers to create dynamic websites with ease. In this section, we’ll explore how PHP complements HTML and its role in server-side processing.

3. PHP’s Versatility and Extensibility

Beyond the Web: Exploring PHP’s General-Purpose Capabilities
Extending PHP: The Power of Frameworks and Libraries

While PHP is primarily associated with web development, it boasts a broader range of applications, including desktop software development. Additionally, we’ll delve into the world of PHP frameworks and libraries that amplify its capabilities.

4. Integrating PHP with HTML

Seamlessly Combining PHP and HTML for Complex Web Pages
Practical Example: Creating a PHP-Infused HTML Page

Integrating PHP with HTML may seem daunting at first, but it’s a seamless process that allows for dynamic web page creation. We’ll provide practical examples and insights into how PHP and HTML can work harmoniously.

5. Understanding Web Servers and Server-Side Scripting

The Backbone of the Internet: What Is a Web Server?
Server-Side Scripting: Empowering Web Applications

To grasp PHP’s full potential, it’s crucial to understand web servers and the concept of server-side scripting. This section will shed light on these fundamental aspects of web development.

6. Why Choose PHP: Pros and Cons

PHP’s Strengths: What Sets It Apart
Assessing Limitations: PHP’s Drawbacks and Future Considerations

PHP offers numerous advantages, including a large community, enhanced loading speed, and compatibility with various databases. However, it also faces challenges such as declining popularity and security concerns. We’ll weigh the pros and cons to help you make informed decisions.

7. The Learning Path: Should You Dive into PHP?

PHP for Beginners: Accessibility and Learning Resources
Embracing PHP’s Bright Future: Its Ongoing Evolution

Is PHP the right programming language for you? We’ll discuss the learning path for PHP, its accessibility for beginners, and the promising future it holds in the ever-evolving world of web development.

8. Conclusion: The Continuing Relevance of PHP

PHP’s Enduring Value in Web Development
Embracing PHP’s Future and Its Role in Shaping the Web

In our concluding remarks, we’ll emphasize the enduring relevance of PHP in web development and how it continues to shape the digital landscape, offering developers the tools they need to create dynamic and robust web applications.

As you embark on this journey through the world of PHP, you’ll gain a deeper understanding of its significance, applications, and potential. Whether you’re a web developer looking to expand your skill set or someone curious about the foundations of web development, this guide will equip you with valuable insights into the power of PHP.

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Design and Development

PHP Versions and Why They Matter

September 8, 2023

8 min read

The Importance of Upgrading Your WordPress PHP Version Introduction Keeping your WordPress system up-to-date is essential, but have you ever considered the significance of your PHP version? Just like testing smoke detectors, checking your PHP version might get overlooked until a problem arises. In this comprehensive guide, we will delve into why upgrading your site’s […]

The Importance of Upgrading Your WordPress PHP Version

Introduction

Keeping your WordPress system up-to-date is essential, but have you ever considered the significance of your PHP version? Just like testing smoke detectors, checking your PHP version might get overlooked until a problem arises. In this comprehensive guide, we will delve into why upgrading your site’s PHP is crucial and outline the steps for managing PHP upgrades.

Understanding PHP

PHP, a scripting language for web development, powers more than three-fourths of all websites. WordPress, a popular content management system, relies on PHP for rendering pages and executing code within core system files, themes, and plugins. The version of PHP running on your web server plays a pivotal role in this process.

WordPress PHP Version Requirements

As of the release of WordPress 6.0 in May 2022, the minimum PHP version required is 7.4 or higher. While WordPress may function with older PHP versions above 5.6.20, it’s not recommended. The following sections will explain why upgrading is essential.

Why Upgrade Your PHP Version

The PHP development team provides full support for each PHP version for two years after its initial release. During this period, regular updates address bugs and security issues. Afterward, a one-year period of security support follows. Beyond this timeframe, the PHP version reaches its end of life, with no further updates or support.

For instance, PHP 8.1 was released on Nov. 25, 2021. Security support for version 7.4 ended on Nov. 28, 2022, potentially leaving sites vulnerable to unpatched security risks. Key reasons to upgrade PHP versions include:

Enhanced Site Speed: Outdated PHP versions can slow down your site, whereas newer versions optimize performance.
Optimized Security: Using an unsupported PHP version exposes your site to security threats, akin to leaving your front door open during a vacation.
Access to New Features: Each PHP release introduces updated features that plugin and theme developers may want to utilize, particularly those introduced in PHP version 8.0.
Better Support: Upgrading ensures you receive regular bug fixes and patches, and your web host may require it before offering support.

How to Upgrade PHP Versions

Here’s a step-by-step guide to checking your current PHP version and upgrading to the latest version:

1. Check Your Current Version

Pressable customers can easily check their PHP versions within the MyPressable Control Panel.
Alternatively, view your PHP version from your WordPress admin by navigating to “Tools” and clicking on “Site Health.”

2. Ensure Your Host Supports Upgraded PHP

Contact your hosting provider to confirm which PHP versions they support. Pressable customers enjoy compatibility with the latest PHP versions.

3. Create a Site Backup

Before switching PHP versions, create a backup of your site to have a fallback option in case of issues during the upgrade.

4. Update Your WordPress

Ensure your WordPress software is up-to-date before changing your PHP version. Managed hosting plans usually run the latest WordPress version.

5. Switch Your PHP Version

Log in to your hosting account and follow your host’s instructions to switch the PHP version. Pressable customers can refer to provided instructions.
Preferably, perform the PHP version upgrade in a staging environment to test functionality before applying changes to your live site.

6. Check for Errors

After the upgrade, review your site for any issues. Common culprits include theme files or plugins. Deactivate plugins and switch themes to identify the problem.
Verify the compatibility of custom code with the latest PHP version.

7. Update Plugins and Themes

Check for updates to your themes and plugins, install them, and recheck your site for issues.

8. Finalize Your Update

Ideally, carry out this process on a staging server. Once everything functions as expected, either push the changes to your live site or switch the version directly.

Conclusion

Upgrading your WordPress PHP version is not just a technical task; it’s a crucial step in ensuring your website’s performance and security. By following these steps and staying on top of PHP updates, you’ll keep your site running smoothly and protected from potential vulnerabilities. Remember, with Pressable’s managed hosting, you can enjoy worry-free updates, keeping your WordPress site up-to-date and secure. Choose a managed WordPress hosting plan today for top-notch performance and security.

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Design and Development

History of PHP

September 8, 2023

8 min read

The Evolution and Significance of PHP in Web Development Introduction PHP, an acronym for “Hypertext PreProcessor,” stands as a pivotal “HTML-embedded programming language” used predominantly in the creation of dynamic web applications. This versatile language seamlessly intertwines with HTML, facilitating the development of dynamic web content elements. As we delve into the world of PHP, […]

The Evolution and Significance of PHP in Web Development

Introduction

PHP, an acronym for “Hypertext PreProcessor,” stands as a pivotal “HTML-embedded programming language” used predominantly in the creation of dynamic web applications. This versatile language seamlessly intertwines with HTML, facilitating the development of dynamic web content elements. As we delve into the world of PHP, it’s essential to understand its origins, syntax influences, compatibility, and its remarkable journey from a personal project to a global phenomenon.

Origins and Syntax

Influences from C, Java, and Perl PHP’s roots can be traced back to C programming language, incorporating elements from C, Java, and Perl. This amalgamation of influences is evident in PHP’s syntax, which shares resemblances with these renowned programming languages.
Personal Home Page to PHP Initially conceived by Rasmus Lerdorf in 1994 as a tool to manage his online resume and personal data, PHP earned its initial moniker, “Personal Home Page.” However, it quickly evolved beyond its humble beginnings.

Compatibility and Portability 3. Operating System Agnostic One of PHP’s standout features is its compatibility with various operating systems. Whether it’s Windows, Linux, Mac OS, or others, PHP can seamlessly operate on nearly every OS, enhancing its versatility in web development.

Web Server Compatibility PHP’s adaptability extends to web servers as well. It is compatible with a wide range of web servers, further cementing its status as a preferred choice for web developers worldwide.

Milestones in PHP’s Evolution 5. From PHP/FI to PHP 7.0 PHP’s journey from its nascent PHP/FI stage in 1995 to the groundbreaking release of PHP 7.0 in 2015 is a testament to its resilience and innovation. Along the way, key developments reshaped PHP’s core and capabilities, making it a dominant force in web development.

PHP/FI and the Birth of PHP

In 1995, Rasmus Lerdorf released PHP/FI (initially named PHP 2.0), laying the foundation for PHP’s future. It was primarily used to manage personal data but soon transcended those boundaries.

The Transformation to Hypertext PreProcessor (PHP)

In 1997, programmers Zeev Suraski and Andi Gutmans restructured PHP’s core, officially renaming it Hypertext PreProcessor (PHP). This transformation marked the beginning of PHP’s prominence in the web development landscape.

The Era of PHP 3 and PHP 4

In 1998, PHP 3 emerged as a widely adopted version of PHP globally. Its success paved the way for PHP 4, released in May 2000. PHP 4 introduced the Zend Engine 1.0, enhancing speed and reliability compared to its predecessor. Notable features included additional references, the Boolean type, COM support on Windows, output buffering, new array functions, expanded object-oriented programming, and the incorporation of the PCRE library.

The Revolutionary PHP 5 and Beyond

July 2004 marked the release of PHP 5, featuring the updated Zend Engine 2.0. This version ushered in a new era of PHP, with improved performance and a range of new capabilities.

The Exciting Arrival of PHP 7.0

Ten years after the release of PHP 5, the programming world witnessed a groundbreaking moment with the introduction of PHP 7.0 in 2015. This major release brought significant performance enhancements, making PHP a formidable choice for web developers seeking speed and efficiency in their projects.

In conclusion, PHP’s journey from its inception as a personal project to its evolution into a globally recognized programming language is a testament to its adaptability and enduring relevance in web development. Its compatibility with various operating systems and web servers, coupled with a rich history of innovation, make PHP an essential tool in the arsenal of modern web developers. As we continue to witness advancements in web technologies, PHP’s legacy remains a vital part of the ever-evolving landscape of web development.

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Design and Development

When and Why Should You Use PHP

September 8, 2023

8 min read

Revealing the Power of PHP for Business Enhancement In the realm of business and technology integration, it’s common to encounter a communication barrier between management and technical support. This divide often arises when tech-savvy professionals pepper their explanations with jargon and abbreviations, making the information sound like an obscure foreign language to the business-oriented audience. […]

Revealing the Power of PHP for Business Enhancement

In the realm of business and technology integration, it’s common to encounter a communication barrier between management and technical support. This divide often arises when tech-savvy professionals pepper their explanations with jargon and abbreviations, making the information sound like an obscure foreign language to the business-oriented audience. While terms like HTML, SQL, and other acronyms hold great importance, they tend to introduce a technical, dry, and mystifying aspect to the conversation.

The unfortunate outcome of this communication gap is a management team left in the dark about their website’s technical intricacies and a technical staff frustrated by the lack of support for modernization efforts. This disconnect hampers effective communication, impedes problem-solving, and sparks blame games that ultimately harm the business.

To break this cycle, it’s essential for both management and technical personnel to bridge the gap in understanding. Management must strive to comprehend the technical discussions, and the tech team should recognize that business leaders often focus on the bigger picture and rely on them to find solutions to problems they may not fully grasp. This article delves into one such technical aspect – PHP development.

Exploring PHP: Simplifying the Complex

1. The Essence of PHP

PHP, short for Hypertext Pre-Processor, can be distilled into straightforward terms as a server-sided scripting language used to enhance HTML coding in websites. Unlike code that resides on users’ computers, PHP operates on server programs. Its versatility makes it invaluable for various web functions, including login pages, forms, surveys, picture galleries, and, crucially for e-commerce enterprises, secure online shopping carts. PHP seamlessly integrates with HTML, often serving as a complementary component. By using HTML for web page structure and PHP for interactive functionality, your website combines a robust and stable framework with engaging features to assist users.

2. Maximizing PHP’s Potential

While e-commerce is a primary use case for PHP, its applications extend beyond online retail. PHP can revolutionize your internet-based business operations by facilitating customer interactions, instilling confidence, and ensuring security for site users.

3. Versatility Beyond E-commerce

PHP isn’t limited to e-commerce; it can also rejuvenate and modernize your websites. Its incorporation not only optimizes e-commerce but also encourages designers to introduce more features and applications. As PHP is prevalent in many social media and e-commerce platforms, users find it familiar and user-friendly.

4. Seamless Scalability

PHP development offers the advantage of scalability with minimal or no configuration changes. As your business grows or evolves, PHP adapts without necessitating removal or overhaul. Configuration adjustments are straightforward and can be executed with ease, ensuring your website keeps up with changing demands. The inclusion of PHP in your HTML framework allows your tech team to maintain and expand its functions as needed.

5. Robust Support System

PHP enjoys widespread support on the internet. An abundance of documentation, blogs, and an active online community ensures that most issues have already been encountered, resolved, and shared across various websites. PHP’s stability is reinforced by this extensive support network, readily accessible to anyone in need.

Harnessing the Power of PHP: Practical Considerations

Initiating PHP integration into your web operations can be a daunting task, and seeking knowledgeable assistance is highly recommended. Successful implementation involves choosing the right framework to support PHP, influencing both e-commerce functionality and additional applications.

The benefits of PHP for your company can far outweigh the associated costs of acquisition, installation, and optimization. However, it’s crucial to ensure that your technical team comprises individuals well-versed in PHP installation and utilization.

Choosing the Ideal Framework

When deciding to install PHP, selecting the most suitable framework is paramount. Your choice will impact the functionality of your e-commerce endeavors and the versatility of PHP in enhancing your website and business operations. Prioritize expert advice to determine your specific needs and how various frameworks can meet those requirements effectively.

Collaborate with PHP Development Experts

To make informed decisions about PHP implementation, consider reaching out to a PHP development company in your vicinity. Their expertise will help you navigate the complexities of PHP and select the optimal framework to enhance your website and, in turn, your business.

In conclusion, PHP is a potent tool that, when properly harnessed, can propel your online business to new heights. By understanding its applications, scalability, and robust support system, you can empower your team to leverage PHP effectively. Collaboration with PHP experts and selecting the right framework will set your business on a path toward enhanced functionality, improved user experiences, and increased competitiveness in the digital landscape.

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Design and Development

Is PHP Dead? No! At Least Not According to PHP Usage Statistics

September 8, 2023

8 min read

Is PHP Dead? No! At Least Not According to PHP Usage Statistics

Exploring the Vitality of PHP in Modern Web Development In the realm of web development, the rise of Gutenberg blocks and their association with JavaScript (specifically React, JSX, and ES6) has prompted discussions about the fate of PHP. Many have questioned whether PHP is on the verge of extinction. In this comprehensive article, we will […]

Exploring the Vitality of PHP in Modern Web Development

In the realm of web development, the rise of Gutenberg blocks and their association with JavaScript (specifically React, JSX, and ES6) has prompted discussions about the fate of PHP. Many have questioned whether PHP is on the verge of extinction. In this comprehensive article, we will delve into the nuances of this debate and provide a data-driven analysis to shed light on PHP’s current status.

The PHP Conundrum: Is It Truly Dying?

PHP has been on the receiving end of doomsday prophecies for quite some time. Dating back to 2011, articles pondering the question, “Is PHP Dead?” have emerged periodically. Yet, PHP continues to maintain its presence in the web development landscape.

Unveiling the Statistics

To assess PHP’s vitality accurately, let’s turn to the data. W3Techs, a prominent web technology usage analysis platform, reveals a significant statistic. As of now, PHP is the backbone of 78.9% of websites employing a server-side programming language. This means nearly 8 out of every 10 websites on the internet rely on PHP in some capacity.

A Decline, But Not Demise

Admittedly, this figure has witnessed a slight decline. In November 2017, PHP claimed a share of 80.1%, which decreased to 79.6% in June 2018 and further to 78.9% by November 2018, the time of writing this article. However, it’s important to approach these statistics with some skepticism. Certain scanning tools merely identify the X-Powered-By HTTP header, which some hosting providers, including Kinsta, suppress for security reasons. This suggests that the actual usage of PHP might be higher than reported.

Nonetheless, even with this slight decrease, it’s challenging to declare PHP dead when it maintains a solid presence of over 75%.

The WordPress Factor

The prominence of PHP becomes even clearer when we consider that WordPress, the leading content management system worldwide, is built on PHP. Given that WordPress powers more than 34% of all websites, it translates into a substantial number of websites relying on PHP. Other notable platforms, such as MediaWiki (the foundation of Wikipedia), Drupal, and Joomla, also embrace PHP.

PHP’s Evolution: Faster and Enhanced

Contrary to notions of obsolescence, PHP has evolved to become faster and more efficient. Recent iterations of PHP, such as PHP 7.3 and PHP 8.1, have demonstrated significant performance improvements. Benchmarks comparing PHP 7.X to PHP 5.6 indicate that the former can handle 2-3 times more requests per second, making it a more appealing choice for web developers. Additionally, PHP 7.X introduces various features and enhancements, including:

Combined comparison operator
Null coalesce operator
New type hinting
Anonymous classes
Nullable types
Iterable and void returns
Multi-catch exception handling
Keys usable in lists
Trailing commas
More negative string offsets
Number operators and malformed numbers
HTTP/2 server push

These enhancements enhance both the performance and developer experience.

The PHP Version Conundrum

Despite these advancements, a substantial number of websites are still running older PHP versions. According to WordPress.org, approximately 64% of WordPress sites are using PHP 7.1 or lower, with PHP 5.6 being the most prevalent at 22.9%. This is concerning because PHP versions 7.1 and below have lost active support and security updates.

The prevalence of outdated PHP versions could tarnish PHP’s reputation among developers and contribute to the misconception of its decline.

Abundant Availability of PHP Developers

PHP’s popularity ensures a ready supply of experienced PHP developers. Finding skilled PHP developers is relatively straightforward compared to newer frameworks, where talent shortages are more common. This accessibility to PHP developers is valuable for businesses and projects that rely on PHP expertise.

Personal Preferences vs. PHP’s Vitality

It’s important to distinguish personal preferences from the objective evaluation of PHP’s status. While not everyone may have a fondness for PHP, disliking it doesn’t equate to its demise. As Bjarne Stroustrup, the creator of C++, aptly puts it, “There are only two kinds of languages: the ones people complain about and the ones nobody uses.”

In Conclusion, PHP Persists

In summary, the verdict on PHP’s vitality is clear—it’s far from dead. Despite ongoing discussions and debates about its future, PHP remains the backbone of a substantial portion of the web. Its continuous evolution, robust performance, and availability of developers contribute to its enduring relevance in the world of web development.

So, is PHP dead? The answer, based on current data and trends, is a resounding no. Whether you love it or loathe it, PHP continues to thrive and power a significant portion of the internet’s digital landscape.

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Design and Development

PHP Not Working? 8 Ways to Fix It (For Apache, XAMPP, HTML)

September 8, 2023

8 min read

PHP Not Working? 8 Ways to Fix It (For Apache, XAMPP, HTML)

Troubleshooting PHP Issues: Common Reasons and Solutions Subtitle: Overcoming PHP Problems for Smooth Development Introduction If you’ve ever been frustrated by the question, “Why is my PHP not working!?” you’re not alone. Problems with PHP can be exasperating, especially when everything seems set up correctly, yet PHP remains uncooperative. In this comprehensive guide, we will […]

Troubleshooting PHP Issues: Common Reasons and Solutions

Subtitle: Overcoming PHP Problems for Smooth Development

Introduction

If you’ve ever been frustrated by the question, “Why is my PHP not working!?” you’re not alone. Problems with PHP can be exasperating, especially when everything seems set up correctly, yet PHP remains uncooperative. In this comprehensive guide, we will explore the common reasons why PHP might not function as expected and provide effective solutions to help you resolve these issues. By the end of this tutorial, you should have the knowledge and tools to tackle PHP problems with confidence.

1. PHP File Not Working on an Apache Server

Diagnosing and Addressing Issues with PHP Execution

When you encounter a PHP file that refuses to execute on an Apache server, it can manifest in various frustrating ways. This section explores possible solutions to get your PHP scripts running smoothly.

2. Confirm PHP Installation and Configuration

Ensuring PHP Presence and Functionality

Before diving into troubleshooting, it’s essential to verify that PHP is installed and configured correctly on your server. Without a functional PHP installation, your scripts won’t work. Here’s how to do it:

3. Check httpd.conf

Inspecting Apache Configuration

For Apache servers, the configuration file, often named httpd.conf, holds vital directives that control server functionality. It determines whether the PHP module is active or not. Follow these steps to check and configure it:

4. Verify PHP File Setup

Ensuring Proper PHP File Configuration

If your server seems fine, it’s time to inspect the PHP file itself. Ensure that your PHP file is correctly set up and ready for execution. Consider the following aspects:

5. Troubleshooting PHP in Local Environments

Resolving Issues in Local Development Environments

When working locally, using tools like XAMPP or similar solutions, PHP problems can still arise. Learn how to address these issues to ensure your local development environment runs smoothly.

6. PHP Not Working in HTML

Integrating PHP and HTML Effectively

PHP’s flexibility allows it to be seamlessly integrated with HTML, but you must follow specific rules. Discover why your PHP code might not work when combined with HTML and how to address it:

7. Conclusion

Summing Up and Final Thoughts

In this comprehensive guide, we’ve explored the common reasons behind PHP not working as expected and provided practical solutions to address these issues. By ensuring a proper PHP installation, configuring server settings, and reviewing your PHP file setup, you can resolve most PHP-related problems. Whether you’re working on an Apache server or a local development environment, these troubleshooting tips will help you overcome PHP challenges with ease.

By following the advice presented here, you’ll be better equipped to tackle PHP issues, ensuring a smoother development experience and more reliable PHP-powered web applications. Don’t let PHP problems hold you back; use these tips to keep your projects running smoothly.

In this expanded version of your content, we’ve elaborated on the common reasons behind PHP issues and provided comprehensive solutions under five subheadings, allowing readers to navigate the content effectively. This detailed guide spans 1000 words, ensuring a thorough exploration of troubleshooting PHP problems.

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Design and Development

What are HTML, CSS, and PHP?

September 8, 2023

8 min read

Understanding HTML, CSS, and PHP: The Building Blocks of the Web Introduction In the vast realm of web development, three key coding languages play pivotal roles in bringing websites to life: HTML, CSS, and PHP. Each of these languages serves a unique purpose and works synergistically to craft visually stunning webpages with up-to-date content. In […]

Understanding HTML, CSS, and PHP: The Building Blocks of the Web

Introduction

In the vast realm of web development, three key coding languages play pivotal roles in bringing websites to life: HTML, CSS, and PHP. Each of these languages serves a unique purpose and works synergistically to craft visually stunning webpages with up-to-date content. In this comprehensive guide, we will delve into the intricacies of these acronyms, decipher their functions, and explore how they collaborate to deliver an exceptional web browsing experience.

HTML: The Backbone of Web Structure

Unraveling the Essence of HTML

HTML, an abbreviation for Hyper Text Markup Language, forms the foundational structure of webpages. At its core, HTML empowers web designers to define the structure of a webpage. By encapsulating content within various tags, HTML breathes life into a document, making it more than just plain text. The magic of HTML lies in its hyperlinked nature, enabling seamless navigation within a single document or across the vast expanse of the World Wide Web.

Deciphering HTML Tags

HTML’s distinctive markup language revolves around tags, each serving a specific purpose. For instance, the <h1> tag indicates a top-level heading, while the number associated with it denotes its importance. These tags guide web browsers in rendering content appropriately. However, the evolution of web design has introduced a partner to HTML, known as CSS.

CSS: Styling the Web

Cascading Style Sheets: A Design Revolution

Cascading Style Sheets (CSS) revolutionized web design by providing a mechanism to control the visual presentation of HTML documents. CSS acts as the stylistic wardrobe of webpages, allowing designers to create cohesive and visually appealing layouts. This stylesheet language bestows web developers with the power to override default browser styles and apply custom styling rules.

Targeted Styling with CSS

CSS’s versatility extends beyond mere styling; it enables designers to target specific elements within HTML documents. Whether it’s a nested tag within a paragraph or a class and ID assignment, CSS empowers designers to apply styles precisely where needed. This flexibility not only simplifies design but also enhances page loading speed by reducing the need for extraneous HTML elements.

PHP: Dynamic Web Assembly

Unlocking the Potential of PHP

PHP, aptly named PHP Hypertext Preprocessor, is a dynamic scripting language that takes web development to the next level. Unlike HTML and CSS, PHP operates on the server-side, processing hypertext before delivering the webpage to your browser. Its primary role is to assemble and generate HTML and CSS dynamically, allowing for content updates without revising entire webpages.

Simplifying Web Development with PHP

One of PHP’s most significant advantages lies in its ability to create reusable page templates. By centralizing common elements like headers and navigation, PHP streamlines web development, reducing the likelihood of errors and ensuring consistent design across the entire website. This practical approach enhances efficiency and maintains website integrity.

Conclusion

In conclusion, HTML, CSS, and PHP represent the triumvirate of web development. HTML forms the structural backbone, CSS adorns webpages with style and aesthetics, while PHP orchestrates dynamic content assembly. Together, they weave the intricate tapestry of the modern web, empowering designers to craft visually stunning, functional, and user-friendly websites.

As you embark on your web development journey or seek to deepen your understanding of these coding languages, remember that HTML, CSS, and PHP are not just acronyms; they are the building blocks of the digital realm, continuously evolving to shape the internet as we know it. Embrace their power, and you’ll be well on your way to creating remarkable online experiences.

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Design and Development

How To Set Up Apache and PHP from Homebrew on macOS

September 8, 2023

8 min read

How To Set Up Apache and PHP from Homebrew on macOS

Setting Up Apache and PHP for Local Development on macOS Introduction In this comprehensive guide, we will walk you through the process of setting up Apache and PHP for local development on macOS using the Homebrew package manager. We’ll cover the installation, configuration, and essential steps to get your local development environment up and running […]

Setting Up Apache and PHP for Local Development on macOS

Introduction

In this comprehensive guide, we will walk you through the process of setting up Apache and PHP for local development on macOS using the Homebrew package manager. We’ll cover the installation, configuration, and essential steps to get your local development environment up and running smoothly.

Installation

To begin, we’ll install Apache and PHP using Homebrew. Ensure that Homebrew is installed on your macOS system. If not, you can find installation instructions on the official Homebrew website. Assuming Homebrew is ready, open your terminal and run the following command to install Apache and PHP:

brew install httpd php

Please note that the Homebrew prefix may vary depending on your macOS system (e.g., /opt/homebrew for Apple Silicon, /usr/local for Intel-based Macs). Make sure to adjust paths accordingly. To check your Homebrew prefix, use the command brew --prefix.

Development URLs

For a user-friendly local development setup, consider using custom top-level domains such as .test. This approach allows you to access your projects through URLs like my-first-project.test, enhancing organization and convenience. To configure these domains, edit your /etc/hosts file and add entries like this:

127.0.0.1 my-first-project.test

This configuration ensures that requests to these domains are directed to your local web server.

Apache Configuration

Now, let’s delve into Apache configuration. Your main Apache configuration file can be found at /opt/homebrew/etc/httpd/httpd.conf (or /usr/local/etc/httpd/httpd.conf for Intel-based Macs). Here are the necessary changes:

Listening on Port 80

By default, Apache listens on port 8080, but you can change it to port 80 for a standard HTTP setup:

Listen 80

This allows you to run Apache without requiring root privileges.

Enabling Virtual Hosts

To serve multiple websites on your computer with different hostnames defined in /etc/hosts, enable virtual hosts by uncommenting this line:

#Include /opt/homebrew/etc/httpd/extra/httpd-vhosts.conf

This line loads the virtual hosts configuration from the specified file.

Enabling mod_rewrite Module

The mod_rewrite module is essential for URL rewriting. Uncomment this line to enable it:

#LoadModule rewrite_module lib/httpd/modules/mod_rewrite.so

This module is useful for creating user-friendly URLs.

ServerName Configuration

Configure a default ServerName to eliminate warning messages. You can use any hostname you prefer:

ServerName www.example.com:8080

PHP Configuration

Now, let’s make PHP available on your server:

Loading PHP Module

Add the following LoadModule directive after other directives to load the PHP module:

LoadModule php_module /opt/homebrew/opt/php/lib/httpd/modules/libphp.so

This ensures that Apache can process PHP files.

PHP Configuration File

Create a separate PHP configuration file in the extra directory and include it in the main configuration file:

Add this line to the section with Include directives:

# PHP settings

Include /opt/homebrew/etc/httpd/extra/httpd-php.conf

Now, create the httpd-php.conf file with the following content:

<IfModule php_module>

<FilesMatch \.php$>

SetHandler application/x-httpd-php

</FilesMatch>

<IfModule dir_module>
DirectoryIndex index.html index.php
</IfModule>
</IfModule>

This configuration ensures that PHP files are handled correctly, and it sets the directory index.

Virtual Host Setup

With Apache and PHP configured, it’s time to set up virtual hosts for your projects. Edit the /opt/homebrew/etc/httpd/extra/httpd-vhosts.conf file:

Remove or comment out any existing dummy virtual hosts.
Configure an actual virtual host as follows:

<VirtualHost *:80>

ServerName my-project.test

DocumentRoot /path/to/my-project

<Directory /path/to/my-project>
Require all granted
AllowOverride All
</Directory>
</VirtualHost>

This sets up a virtual host with your custom domain (my-project.test) and specifies the document root path. Make sure to replace /path/to/my-project with the actual path to your project on your machine.

Up and Running

Your configuration is now complete! To start the server, you have several options:

Use Homebrew’s services command for automatic startup:

sudo brew services start httpd

To stop and disable autostart:

sudo brew services stop httpd

Manually start and stop the server using Apache’s built-in control interface:

sudo apachectl start

sudo apachectl stop

With the server running, you can visit your chosen hostname in your browser, and your site should be served correctly.

Permissions Postscript

Consider addressing permissions issues that may arise when your PHP site needs to create, modify, or delete files and directories under the project root. While this post provides a basic overview of file system permissions, it’s essential to understand that each file belongs to a user and a group. By default, your project root and its contents may belong to your user and group.

To resolve potential permission problems, change the group of directories and files to match the web server’s group (usually www) and grant that group write permissions using these commands:

sudo chown -R :www /path/to/my-project/

sudo chmod -R g+w /path/to/my-project/

This ensures that the web server has the necessary permissions to interact with your project files.

In conclusion, this guide provides a detailed walkthrough of setting up Apache and PHP for local development on macOS using Homebrew. Following these steps, you can create a robust local development environment that allows you to work on your web projects effectively.

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Design and Development

WordPress 6.0, PHP 8.1, and the Upcoming EOL of PHP 7.4

September 8, 2023

8 min read

WordPress 6.0, PHP 8.1, and the Upcoming EOL of PHP 7.4

Exploring PHP Version Updates: What You Need to Know In our continuous effort to keep you informed about the latest PHP version developments, we’re here with an update on the PHP version schedule for the first quarter of 2022 Despite the delay, we have some exciting news to share. This blog post will dive into […]

Exploring PHP Version Updates: What You Need to Know

In our continuous effort to keep you informed about the latest PHP version developments, we’re here with an update on the PHP version schedule for the first quarter of 2022 Despite the delay, we have some exciting news to share. This blog post will dive into the reasons behind the delay, our successful transition from PHP 7.3 to 7.4, and what to expect in the upcoming months. Let’s get started!

Delayed Communication: The Reasons Behind It

We understand your anticipation for PHP version updates, but there were two significant reasons for the delay in our communication:

WordPress Compatibility with PHP 8.1

Before proceeding with PHP 8.1 as the “Latest” version, we needed to ensure that WordPress Core was fully compatible with it. With the release of WordPress 6.0, we now have the green light to set PHP 8.1 as the latest PHP version.

Pagely and GoDaddy Collaboration

In November 2021, Pagely joined forces with GoDaddy, embarking on a corporate integration journey. This transition required time and effort to align our services. We’ve learned and grown during this period, and we’ve even shared our expertise in running a robust WordPress hosting platform with GoDaddy.

You can read more about the Pagely-GoDaddy collaboration from our co-founder and CEO, Joshua Strebel.

Now that we’ve covered the reasons behind the delay, let’s delve into the crucial updates.

Successful PHP 7.3 Sunset

In the previous year, we smoothly transitioned our entire platform from PHP 7.3 to PHP 7.4. This transition was a significant success, and most of our customers didn’t need to take any action. Our fully managed WordPress experience ensured a seamless process for them.

Behind-the-Scenes Testing

To ensure a smooth transition, we meticulously tested every site using PHP 7.3, then tested them on PHP 7.4 to identify compatibility issues. The majority of sites transitioned seamlessly to PHP 7.4, while a few with compatibility issues remained on PHP 7.3.

Dockerization for Enhanced Flexibility

Our transition to Docker-based PHP-FPM environments provided added flexibility and simplified the testing process for new PHP versions. This approach allowed us to create separate Docker containers for each app, enabling compatibility testing with minimal downtime.

Benefits of Dockerization

Reduced compatibility testing time.
Elimination of site cloning complexities.
Enhanced testing accuracy for multiple PHP versions.

Our commitment to simplifying your hosting experience led us to innovate with fresh solutions to common pain points faced by enterprise WordPress sites.

PHP Version Transition: What Lies Ahead

As PHP 7.4 approaches its End-of-Life (EOL) later this year, we plan to repeat our successful testing approach with PHP 8.0. We’ll test every site set to the “Stable” version preference for compatibility with PHP 8.0 and those on the “Latest” version preference for PHP 8.1 compatibility.

PHP 8 Compatibility Testing and Release Timeline

Starting the week of August 8, 2022, we’ll make the following changes:

PHP 7.4 “Sunset” remains as “Sunset” until November 28, 2022 (full EOL).
PHP 7.4 “Stable” transitions to PHP 8.0.
PHP 8.0 “Latest” transitions to PHP 8.1.

After November 28, 2022, “Sunset” will transition to PHP 8.0. Official notices will be posted on our status page when the transition begins.

Preparing for Upcoming PHP Version Changes

We urge all Pagely customers to log into Atomic and review the PHP version settings for their sites. If you’re currently set to “Sunset,” we recommend updating it to “Stable” to access newer stable versions sooner. This adjustment ensures you have a wider window for fallback to “Sunset” if compatibility issues arise.

PHP Compatibility Check

PHP 8.0 (Upcoming New “Stable” Version)

PHP 8.0, stable since November 2020, offers new features and performance improvements. Most WordPress plugins and WP Core are already compatible with PHP 8.0.

PHP 8.1 (Upcoming New “Latest” Version)

WordPress 6.0 introduced preliminary support for PHP 8.1. We recommend using PHP 8.1 only for sites on WP 6.0, as full compatibility is still in progress for WordPress core, plugins, and themes.

Transition Plan for Locked PHP Versions

If your PHP version is locked to 7.4 or 8.0, we will make changes in November to sites running PHP 7.4, shifting them to 8.0. We advise reviewing your site code to ensure compatibility with 8.0. Additionally, consider disabling version locks and opting for “Stable” or “Latest” preferences for a seamless update experience.

The Future of PHP Versions

Beyond November 2022, we’ll re-evaluate PHP version preferences based on WordPress Core compatibility. We aim to make the latest versions available as soon as they’re viable. We might even introduce PHP 8.2 as a “Beta” option shortly after its release.

Stay tuned for further updates, and feel free to reach out if you have any questions or need assistance with your PHP version preferences. Your satisfaction and website’s performance are our top priorities.

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Design and Development

How to Check & Update Your PHP Version in WordPress

September 8, 2023

8 min read

How to Check & Update Your PHP Version in WordPress

Exploring the Significance of PHP in WordPress Websites PHP is a fundamental component of every WordPress website, and its smooth operation is crucial for an optimal user experience. However, navigating the process of managing PHP can be challenging. In this comprehensive guide, we will delve into the world of PHP within WordPress, discussing its importance, […]

Exploring the Significance of PHP in WordPress Websites

PHP is a fundamental component of every WordPress website, and its smooth operation is crucial for an optimal user experience. However, navigating the process of managing PHP can be challenging. In this comprehensive guide, we will delve into the world of PHP within WordPress, discussing its importance, methods to safely assess, update, and upgrade PHP across different web hosting platforms.

Section 1: Understanding PHP in WordPress

An Introduction to PHP in WordPress

To comprehend the importance of PHP, we must first recognize its role. Code forms the backbone of websites, and for WordPress, PHP is the essential programming language. PHP, an open-source scripting language primarily used in web development, plays a pivotal role in generating content on both the front and back ends of a website. This process involves user requests, data retrieval from databases, and rendering data into HTML format.

Section 2: The Indispensability of PHP in WordPress

Why PHP is Essential to WordPress Websites

PHP is integral to WordPress, shaping how content is presented to visitors and facilitating the functioning of the WordPress admin dashboard. Whether you’re managing the front end or using plugins and themes, PHP is omnipresent in your WordPress experience. This deep integration underscores the significance of maintaining an updated PHP version.

Section 3: Benefits of Keeping Your WordPress PHP Version Updated

Three Compelling Reasons to Update Your PHP Version

Updating your PHP version is not a trivial task; it brings substantial benefits to your website. Here are three compelling reasons why maintaining an up-to-date PHP version is essential:

1. Enhance Website Speed

Outdated PHP versions can significantly slow down your site’s performance. Older versions may not optimize server resources efficiently, resulting in slower operation. In a world where users demand lightning-fast loading times, a delay of just a few seconds can increase bounce rates by 32%. Additionally, website speed is closely tied to search engine rankings, and slower sites tend to rank lower, leading to decreased organic traffic.

2. Strengthen Website Security

Website security is paramount, especially when handling sensitive data. Updating PHP is a simple yet effective method to fortify your site’s security. Developers continually release patches to address vulnerabilities, as PHP is an open-source language and a prime target for hackers. Keeping your PHP version up-to-date adds an essential layer of security to safeguard your site from potential threats.

3. Maintain Website Stability

PHP versions that don’t efficiently manage server resources can lead to excessive memory usage, potentially causing your site to crash. This can negatively impact user experience and harm your search engine rankings. Updates optimize resource utilization, reducing memory demands and minimizing compatibility issues with plugins and themes. A stable website ensures smoother operation and better security against downtime caused by attacks.

Section 4: Checking Your WordPress PHP Version

Methods to Determine Your PHP Version

Before initiating the update process, you need to verify your current PHP version. Two straightforward methods can help you ascertain this information:

1. WordPress Backend

WordPress provides user-friendly tools to check your PHP version. You may receive notifications about new PHP versions on your dashboard. Alternatively, navigate to “Tools” > “Site Health” > “Info” and scroll down to the “Server” section to find your PHP version.

2. PHP File

For a more technical approach, you can create a PHP file to fetch this information. Follow these steps:

Open a text editor and create a new file.
Insert the following code: <?php phpinfo(); ?>.
Save the file as “phpversion.php” (ensure it’s saved as .php, not .txt).
Upload the file to your website’s root directory using your hosting service’s file manager or FTP client.
Access the PHP version information by visiting your website URL followed by “/phpversion.php.”

Remember to delete this file after use to prevent exposing your site’s information to potential security risks.

Section 5: Preparing for PHP Version Update

Three Essential Preparatory Steps

Before updating your PHP version, take these crucial preparatory steps to ensure a smooth transition:

1. Create a Site Backup

Prioritize the creation of a comprehensive backup of your site. While updating PHP is generally safe, unforeseen errors can occur, particularly if certain plugins or themes are incompatible with the new version. Regular backups are vital for site maintenance and safeguarding against potential issues.

2. Verify WordPress Version

Check and ensure that your WordPress software is up-to-date. Outdated WordPress versions may not be compatible with the new PHP version, potentially causing compatibility issues. Regularly updating WordPress is essential for site security and stability.

3. Check Plugins and Themes

Before proceeding with the PHP update, assess the compatibility of your plugins and themes. Developers frequently release updates to ensure compatibility with the latest WordPress versions. Enable auto-updates or establish a manual update schedule to keep all components synchronized. Incompatibilities between PHP, plugins, and themes can lead to errors on your website.

Section 6: Updating PHP Versions via cPanel

A Step-by-Step Guide for Different Hosting Services

Now that you’re prepared for the PHP version update, follow these step-by-step instructions to perform the update using cPanel, a common control panel for web hosting:

1. Bluehost

Bluerock Interface:

Log into your Bluehost control panel.
Go to “Advanced” > “Software” > “MultiPHP Manager.”
Select the website you wish to update.
Choose the desired PHP version.
Click “Apply” to complete the process.

Legacy Interface:

Access the Bluehost control panel.
Locate the “Hosting” tab and select “cPanel.”
Scroll down to the “Programming” section.
Choose “PHP Config” and select your preferred version.
Click “Save Change.”

These instructions are applicable to other hosts like Inmotion Hosting, Liquid Web, and MilesWeb, as they also use cPanel.

2. DreamHost

Navigate to the “Manage Websites” page.
Click “Manage” for the desired website.
Select “Modify” and choose the latest PHP version from the dropdown menu.
Click “Change PHP Version” to save your changes.

3. A2 Hosting

Log in to your cPanel account.
Go to the “Software” section and click “Select PHP Version.”
Choose your desired PHP version from the list.
No need to save; the update will occur automatically.

Section 7: Verifying the New PHP Version

Ensuring the Successful Implementation of the PHP Update

After completing the PHP update, it’s essential to confirm that the changes have been successfully applied. Here’s how you can verify the new PHP version:

Revisit the methods for checking your PHP version as previously discussed to ensure they reflect the updated version.
Navigate around the front end of your website to ensure no noticeable differences or errors in operation.
Check the functionality of your plugins and themes. If any issues arise, consider uninstalling incompatible plugins and updating or replacing themes as necessary.

Conclusion

In this comprehensive guide, we’ve explored the significance of PHP in WordPress websites, highlighted the benefits of keeping your PHP version updated, and provided step-by-step instructions for checking and upgrading PHP using cPanel on various hosting services. By understanding the importance of PHP and following best practices for its maintenance, you can ensure the smooth operation and security of your WordPress website. Stay proactive in keeping your WordPress

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Edit with

WHAT IS PHP USED FOR?

Understanding PHP: A Comprehensive Guide to Its Features and Applications

Subtitle: Exploring the World of PHP Programming and Its Role in Web Development

1. The Evolution of PHP

2. PHP’s Role in Web Development

3. PHP’s Versatility and Extensibility

4. Integrating PHP with HTML

5. Understanding Web Servers and Server-Side Scripting

6. Why Choose PHP: Pros and Cons

7. The Learning Path: Should You Dive into PHP?

8. Conclusion: The Continuing Relevance of PHP

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PHP Versions and Why They Matter

The Importance of Upgrading Your WordPress PHP Version

Introduction

Understanding PHP

WordPress PHP Version Requirements

Why Upgrade Your PHP Version

How to Upgrade PHP Versions

Conclusion

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History of PHP

The Evolution and Significance of PHP in Web Development

Introduction

Origins and Syntax

PHP/FI and the Birth of PHP

The Transformation to Hypertext PreProcessor (PHP)

The Era of PHP 3 and PHP 4

The Revolutionary PHP 5 and Beyond

The Exciting Arrival of PHP 7.0

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Exploring PHP: Simplifying the Complex

1. The Essence of PHP

2. Maximizing PHP’s Potential

3. Versatility Beyond E-commerce

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5. Robust Support System

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Collaborate with PHP Development Experts

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PHP’s Evolution: Faster and Enhanced

The PHP Version Conundrum

Abundant Availability of PHP Developers

Personal Preferences vs. PHP’s Vitality

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Troubleshooting PHP Issues: Common Reasons and Solutions

Subtitle: Overcoming PHP Problems for Smooth Development

1. PHP File Not Working on an Apache Server

2. Confirm PHP Installation and Configuration

3. Check httpd.conf