Category: PHP

Here is an overview in English of the Japanese blog article: "The blog article introduces a PHP function that checks if a given JAN code is valid. If the JAN code is valid, the function returns true; if it is invalid, it returns false and an error message."

Here's an overview of a blog post in Japanese about constructing XML using SimpleXML in PHP and making a request with Zend Framework's HTTP Client, translated into English: --- In this blog post, the author explains how to build XML using SimpleXML in PHP and send a request with the HTTP Client from the Zend Framework. The article provides detailed steps and code examples to demonstrate the process. It covers the following key points: 1. Introduction to SimpleXML: A brief introduction to SimpleXML and its advantages for creating and parsing XML documents in PHP. 2. Constructing XML: Step-by-step instructions on how to build an XML structure using SimpleXML, including adding elements, attributes, and content. 3. Setting up Zend Framework's HTTP Client: An overview of installing and configuring the Zend Framework's HTTP Client to prepare it for making HTTP requests. 4. Sending the Request: Code examples showing how to use the HTTP Client to send the constructed XML as part of an HTTP request, including setting headers and handling responses. 5. Conclusion: A summary of the key points covered and additional tips for working with XML and HTTP requests in PHP. The post aims to provide a comprehensive guide for PHP developers looking to integrate XML handling and HTTP requests using these tools.

When developing with Vue, if you are running a webpack dev server and using Django for the API backend along with Django's authentication using Python social auth and an external Auth provider, you may encounter an issue.

When remote debugging PHP on a production server or another distant environment:

Notes on Troubleshooting PHP Errors.

On Ubuntu,