Course Introduction：Utilize PHP to Parse CSS FilesQuestion: How can I effectively parse a CSS file using PHP, specifically extracting class names containing...
2024-10-29 comment 0 1089
Course Introduction：The advantages of network transmission file compression are significant, and the total file size after compression is usually greatly reduced, saving bandwidth and speeding up user downloads. Users can decompress at any time after downloading. In short, compression can significantly simplify network transfers of files for you and your visitors. Manually compressing files can be cumbersome, but luckily, PHP offers many extensions that specialize in handling file compression and decompression. You can use the functions in these extensions to automatically compress PHP files. This tutorial will guide you how to compress files into zip archives in PHP and decompress files from zip archives. You will also learn how to delete or rename files in your archive without decompressing first. PHP single file compression Multiple file compression in directory Modify or overwrite archives
2025-03-04 comment 0 899
Course Introduction：Create a ZIP file using ZipArchive class: instantiate the object, call the open() method to create the file, addFile() or addFromString() to add content, and finally call close() to save. 2. The entire folder can be added to the ZIP by traversing the directory. 3. Make sure to check the return value of open() and ensure write permissions. 4.PHP uses standard ZIP compression by default. Simple and reliable operation.
2025-08-30 comment 0 713
Course Introduction：Can I Include Code into a PHP Class?Question: Is it possible to include an external file containing method definitions into a PHP class?Answer:...
2024-11-26 comment 0 867
Course Introduction：First, confirm that the Zip extension is enabled in the PHP environment, then use the ZipArchive class to open the specified ZIP file and call the extractTo method to extract it to the target directory, and finally close the archive. The sample code shows the compression process and the prompts for success or failure. It is necessary to ensure that the file path is correct, the target directory is writable, and pay attention to preventing security risks such as ZIPslip.
2025-09-08 comment 0 907
Course Elementary 13929
Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.
Course Elementary 82483
Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).
Course Elementary 13267
Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.
Course Elementary 24734
Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.
Course Elementary 27566
Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.
PHP file upload code deficiencies and improvements
<?php /** * Single file upload */ // Single file upload class UploadFile { /** *&nb
2020-03-01 14:25:21 0 1 1165
Small questions about the automatic loading of Dugu Jiujian class __autoload()
2017-08-09 00:06:19 0 2 1311
How to manage inclusions, requirements, and usage in this project
2024-02-25 18:11:04 0 1 514
php7.0+TP5 using ZipArchive to compress large files timeout and load issues
2023-06-30 16:33:24 0 2 967
