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- 11 Best PHP Learning Management System (LMS) Scripts
- This article explores the best PHP Learning Management Systems (LMS) available on CodeCanyon for 2022, catering to both in-person and online educational institutions. These systems streamline course delivery, administration, and student management.
- PHP Tutorial . Backend Development 876 2025-03-03 10:13:10
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- Resize and Manipulate Images in PHP (With Examples)
- This tutorial expands on basic PHP GD library image manipulation, building upon previous coverage of image loading, cropping, rotating, scaling, and flipping. We'll explore advanced techniques like capturing image output streams and embedding waterm
- PHP Tutorial . Backend Development 501 2025-03-03 09:52:11
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- How to Sort Arrays in PHP
- It is always easier to process sorted data to extract specific information, otherwise you have to iterate through each element of the array one by one. For example, suppose you store the grades of different students in an array or table. If the data are not sorted by the grades obtained, you must check the grades of each student in the class to determine who gets the highest and lowest scores. If the table has been sorted from low to high by grades, you can know the lowest score by simply checking the first student’s grades. This article will introduce the following PHP array sorting methods: Sort arrays by value Sort associative arrays Sort array elements by value using user-defined functions Sort array by key Sort PHP multidimensional arrays Sort using user-defined functions Multi-column sorting Sort by many
- PHP Tutorial . Backend Development 570 2025-03-03 09:16:09
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- phpmaster | Uploading Files with PHP
- PHP file upload: build a safe and reliable upload system Online photo album pictures, email attachments, and batch processing application data files have one thing in common: they all need to upload files to the Internet through the user's web browser. The file upload feature is an important part of many websites and web applications that are used every day. This article will show you how to add file upload support to your website using PHP. Key Points Adding file upload support in PHP requires creating an HTML form for users and a PHP script for processing files uploaded on the server. The element must use the POST method and set the enctype property to multipart/fo
- PHP Tutorial . Backend Development 708 2025-03-03 08:28:10
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- PHP Master | Monitoring File Integrity
- Key Points Monitoring file integrity is essential for website management and it helps detect when files are added, modified, deleted, or corrupted accidentally or maliciously. Hashing the contents of a file is a reliable way to monitor such changes. The hash_file() function of PHP can be used to create file structure configuration files for monitoring. The hash value of each file can be stored for later comparisons to detect any changes. You can set a database table to store the hash value of a file, where file_path stores the path of the file on the server, and file_hash stores the hash value of a file. PHP's RecursiveDirectoryIterator class can be used to traverse file trees
- PHP Tutorial . Backend Development 1097 2025-03-03 08:26:13
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- phpmaster | PHP Variables
- PHP variables: Flexible handling of changing values in a program Core points PHP variables are used to represent possible changes in a program, allowing common code to process any input values, simplifying data processing and increasing efficiency. PHP variables are created by programmers, with names starting with the $ symbol followed by letters or underscores, and subsequent characters can be a combination of letters, numbers, and underscores. Consistent naming conventions are essential for writing clear and easy-to-understand code. In PHP, variable assignment is done by writing variable names and then values. PHP is a loosely typed language that automatically converts variables to the correct data type based on their value. Use echo or print to display PHP variables
- PHP Tutorial . Backend Development 853 2025-03-03 08:25:15
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- phpmaster | Using PHP Regular Expressions
- Core points Regular expressions (also known as regex) are patterns used to match text in strings. They are especially useful when you need to find text for different instances in a string. Regular expression notation uses special characters and symbols to define patterns. The "^" symbol specifies that the match must start at the beginning of the line, while " " is a quantifier that means that "at least one" of the previous character or collection must be matched. PHP uses functions such as preg_match(), preg_replace(), and preg_match_all() to apply regular expressions. These functions can verify form fields, format text, and extract information arrays from strings, respectively. Metacharacter, quantifier and fraction
- PHP Tutorial . Backend Development 987 2025-03-03 08:24:10
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- Set Up Caching in PHP With the Symfony Cache Component
- This tutorial introduces the Symfony Cache component, a straightforward method for integrating caching into your PHP applications. Caching significantly enhances application performance by reducing page load times. The Symfony Cache Component: A Dee
- PHP Tutorial . Backend Development 793 2025-03-02 10:01:10
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- Adding Custom Hooks in WordPress: Custom Actions
- One of the cornerstones of building custom solutions in WordPress is having an understanding of hooks. In and of themselves, they aren't terribly difficult to understand, and we'll be covering a short primer on them in this tutorial.But if you're loo
- PHP Tutorial . Backend Development 1089 2025-03-02 09:56:09
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- How to Use the Symfony Event Dispatcher for PHP
- This tutorial demonstrates the Symfony Event Dispatcher component, enabling event-driven architecture in PHP applications. This promotes loose coupling between application components. Understanding the Symfony Event Dispatcher The Symfony Event Disp
- PHP Tutorial . Backend Development 295 2025-03-02 09:52:18
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- How to Create Custom CLI Commands Using the Symfony Console Component
- This article will explore how to create custom command line interface (CLI) commands in PHP applications using the Symfony Console component. After installing the necessary libraries, we will create some examples to demonstrate the concept of the Console component. In fact, many PHP frameworks use this component to develop CLI applications, and some popular frameworks have taken it as a starting point. What is a Console component? The Symfony Console component allows you to create custom CLI commands in a PHP application. If you have ever used Laravel or Symfony, you may have learned about them in order to simplify your daily operations (for example: Generate scaffolding code Clear cache Install, start
- PHP Tutorial . Backend Development 1027 2025-03-02 09:44:10
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- Introduction to the Instagram API
- Following its high-profile acquisition by Facebook in 2012, Instagram adopted two sets of APIs for third-party use. These are the Instagram Graph API and the Instagram Basic Display API.As a developer building an app that requires information from a
- PHP Tutorial . Backend Development 701 2025-03-02 09:32:09
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- 10 Best Inventory and Stock Management PHP Scripts
- Efficient Inventory Management: Streamline Your Business with PHP Solutions Are you struggling to keep track of your inventory and meet customer demand? Effective inventory management is crucial for profitability. This article explores how PHP-base
- PHP Tutorial . Backend Development 338 2025-03-02 09:14:11
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- phpmaster | PHP Namespaces
- PHP namespaces, introduced in version 5.3, are a crucial tool for managing code complexity in larger applications. Before their arrival, developers relied on cumbersome workarounds to prevent naming conflicts. This article explains the importance of
- PHP Tutorial . Backend Development 371 2025-03-02 08:42:11
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- phpmaster | Generating Invoices with Zend-Pdf
- This article demonstrates how to use Zend_Pdf to dynamically generate PDF invoices. Key benefits include creating new PDFs or modifying existing ones, ideal for invoices with both static (company info, logo) and dynamic (customer, transaction detail
- PHP Tutorial . Backend Development 358 2025-03-02 08:40:10
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