Course Introduction：Update 18/11/2012: The new version of this upload is now here JQUERY AJAX IMAGE UPLOAD THUMBNAIL EXAMPLE. This is how you can add a file/image upload tool to your forms and have AJAX store the file with PHP and return a thumbnailed version to the us
2025-03-04 comment 0 1134
Course Introduction：This tutorial will guide you how to build a responsive multi-column image gallery using PHP and MySQL to ensure that randomly loaded images from the database are not duplicated and evenly distributed into the specified column. We will explore an efficient server-side image distribution strategy to avoid duplicate problems caused by traditional loop methods, thereby achieving a clear structure and unique content image display.
2025-08-27 comment 0 438
Course Introduction：This tutorial explains how to use PHP and MySQL to build a dynamic, responsive multi-column gallery with no duplication of images. The core method is to use PHP logic to assign each image to different columns in sequence when obtaining pictures from the database, and finally generate an HTML structure that meets the front-end layout requirements, thereby achieving beautiful and efficient image display.
2025-08-27 comment 0 389
Course Introduction：This article aims to provide a way to randomly load images from a MySQL database using PHP and display them in a responsive gallery. By using SQL to query randomly sorting pictures and assigning results to different columns, you can avoid duplicate pictures, creating a dynamic and beautiful picture display page. The article provides detailed code examples and explains how to integrate it into an existing HTML structure for optimal visual effects.
2025-08-27 comment 0 311
Course Introduction：This article details optimizing a multi-image gallery blog application, reducing its initial load time from a sluggish 28 seconds to a swift 0.7 seconds. The optimization journey focuses on on-the-fly thumbnail generation. After optimization, produ
2025-02-08 comment 0 1017
Course Advanced 15530
Course Introduction：This course will lead you to cleverly implement image watermark and thumbnail functions through the GD library in PHP. You can easily master the implementation ideas of the case. At the same time, the course also explains how to encapsulate this process into classes, which can further deepen your understanding of object-oriented understanding.
Course Advanced 7163
Course Introduction：This course will lead you to cleverly implement image watermark and thumbnail functions through the GD library in PHP. You can easily master the implementation ideas of the case. At the same time, the course also explains how to encapsulate this process into classes, which can further deepen your understanding of object-oriented understanding.
Course Elementary 21692
Course Introduction："File and Image Technology" mainly introduces the use of PHP to process files and upload images.
Course Elementary 13880
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 82435
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).
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How tp51 frame thumbnail uses network address
<?php Image::get('https//xxx/xxx.jpg')//tp51 frame thumbnail how to use network address
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permission-denied - nginx open() "..." failed (13: Permission denied)
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