Article Introduction：Generate UUID in PHP, PHP generates UUID. Generate UUID in PHP, PHP generates UUID 1. What is UUID? Simply put, UUID is a string of globally unique (16 hexadecimal) numbers. The full spelling of UUID is Universally Unique Identifier, which can be translated as general

2016-07-13 comment 0  1585

Article Introduction：Tips for generating image mosaics using PHP and GD libraries Introduction: With the popularity of social media and digital photography, people's demand for image processing is getting higher and higher. Among them, generating image mosaics is a common and interesting technology. This article will explain how to use PHP and the GD library to generate image mosaics, and provide code examples to help you achieve this goal. 1. Understand the GD library The GD library is a powerful library for image processing using PHP. It provides a set of functions for creating, manipulating and outputting images. To use the GD library you need

2023-07-13 comment 0  1528

Article Introduction： php读库生成xml文件话说库里有60多W条记录，用php+mysql循环读库，生成xml文件。现在准备每个xml页面存1000条记录，那就是生成60多页xml文件。现在问题来了：每次生成xml文件到13页的时候 也就是读库里134000条的时候，页面就报错了：Fatal error: Allowed memory size of 134217728 b

2016-06-13 comment 0  891

Article Introduction：Sharing code for generating picture thumbnails in PHP based on GD2 graphics library. Code sharing for generating image thumbnails using PHP based on the GD2 graphics library. This article mainly introduces code sharing for generating image thumbnails using PHP based on the GD2 graphics library. This article directly gives the implementation code and

2016-07-13 comment 0  965

Article Introduction：Summary of several functions of the PHP GD library to generate images, phpgd. Summary of several functions of the PHP GD library to generate images. After phpgd uses the functions provided in the GD library to dynamically draw the image, it needs to output it to the browser or save the image. In PHP,

2016-07-13 comment 0  820

Article Introduction：Is Java's randomUUID() Reliable for Generating Unique UUIDs?UUID (Universally Unique Identifier) is a widely used standard for generating unique...

2024-11-13 comment 0  273

Article Introduction：Sharing code for generating picture thumbnails in PHP based on GD2 graphics library. Code sharing for generating image thumbnails using PHP based on the GD2 graphics library. To use PHP to generate image thumbnails, make sure your PHP server has the GD2 graphics library installed. Use a class to generate image thumbnails.

2016-07-13 comment 0  850

Article Introduction：Share the custom function to generate UUID in PHP. Share the custom function to generate UUID in PHP. The full name of UUID is Universally unique identifier. It is an identifier that can be generated by any computer and does not require a central database.

2016-07-13 comment 0  961

Article Introduction：Best practices for using PHP and GD libraries to generate verification code images. In web development, in order to prevent malicious attacks and machine automation operations, many websites use verification codes to confirm the user's identity. A CAPTCHA is an image-based sequence of random characters that requires the user to enter correctly in order to continue accessing a website. This article will introduce the best practices for generating verification code images using PHP and the GD library, and provide code examples. The GD library is a commonly used graphics processing library. You can use the GD library to create, operate and output in PHP.

2023-07-13 comment 0  1183

Article Introduction：php生成标准唯一的uuid的方法

2016-06-23 comment 0  2959

Article Introduction：A fast class library for generating static HTML implemented in PHP. Copy the code as follows: ?php ////////////////////////////////////////////// ////////////////////////////////////// // //Zhang Shulin-Huijia Studio// // ModuleName:woods-bhtml.php //Abs

2016-07-21 comment 0  843

Article Introduction：Best Practices for Generating Colorful Captcha Images Using PHP and GD Library When developing web applications, it is often necessary to use captchas to increase security and prevent malicious actions by robots. Using PHP and the GD library is a common way to generate captcha images. In this article, we will introduce how to use PHP and the GD library to generate colorful verification code images, and provide some best practice code examples. First, in order to use the GD library to generate color verification code images, we need to ensure that the GD library has been installed on the server. You can write it in PHP

2023-07-12 comment 0  752

Article Introduction：Tips for generating simple graphical verification codes using PHP and GD libraries. With the development of the Internet, preventing malicious attacks and abuse has become an indispensable part of website development. CAPTCHA is a technical means widely used to verify user identity and prevent malicious robots from registering and logging in. As a popular server-side programming language, PHP, combined with the GD library, can quickly generate simple graphical verification codes. 1. Introduction to GD library The GD library is an extension library of PHP. It provides a series of functions and methods for processing images. Through the GD library,

2023-07-13 comment 0  772

Article Introduction：http://www.google.com.hk/:http://www.google.com.hk/ A fast class library for generating static HTML using PHP: Copy the code as follows: <?php ///// ///////////////////////////////////////////////////// ////////////////////////// // // Zhang Shulin - Huijia Studio // // Module Name: woods-bhtml.php // Abstract:

2016-07-29 comment 0  2227

Article Introduction：Implementation code for php to generate pie chart effect. Many codes can be used to generate pie charts. The example we introduce today is a pie chart effect that generates statistical data based on the PHP gd library. Students in need can refer to it. code

2016-07-20 comment 0  889

Article Introduction：PHP generates uuid format string example program. I think many friends don't know what format of uuid is a string, but if you have already come here, you probably know what uuid is. Let's take a look at how to generate a uuid string. UUID refers to

2016-07-13 comment 0  1219

Article Introduction：Generate thumbnails: Generate thumbnails PHP code for batch generating thumbnails: Disadvantages: Pictures of different lengths and widths will be stretched and deformed, and cannot be intelligently cropped. If you need intelligent cropping, please do your own research. <?php $config = array(); $config['path'] = "./"; $config['t_width'] = 120; $config['t_height'] = 98; $config['ignore'] = array("",".",".."); $config['pre

2016-07-29 comment 0  944

Article Introduction：PHP generates uuid format string example program

2016-11-29 comment 0  1221

Article Introduction：How to handle PHP library file errors and generate related error prompts Introduction: In the process of using PHP to develop projects, we often use various third-party library files to increase the functionality and efficiency of the project. However, library files may also have errors, which brings certain challenges to project development and maintenance. This article will discuss how to handle PHP library file errors and introduce how to generate relevant error prompts. 1. Error handling method: When using third-party library files, we often encounter the following error situations: Missing dependent library files:

2023-08-07 comment 0  1144

Article Introduction：Code for php GD library to upload images and create thumbnails

2016-07-25 comment 0  989