页面出错的情况下有时候错误提示因为出现在HTML标签内部导致显示不出来，怎么配置PHP才能让这些错误提示显示出来？
有的时候错误提示正好出现在一个标签内部，所以错误提示就显示不出来了。比如abc。但是在浏览器上查看源文件可以看到这些错误。另外这些错误提示很可能会破坏页面，导致一些不可预知的后果。
有什么一劳永逸的方法么？比如让错误提示集中显示在HTML的开头的地方，这样错误提示就不会显示不出来了。
回复讨论(解决方案)
出现在标签内就是说用了短标签，现在已经较少用这样的写法
正式上线发布时理应抑制错误的，不然数据库什么的错误都显示出来就不好办了
可以做好全部运算再输出页面，这样错误就在输出前出现了
或者利用Output Control 函数，但这个见仁见智，我个人就不怎么建议这样
出现在标签内就是说用了短标签，现在已经较少用这样的写法
正式上线发布时理应抑制错误的，不然数据库什么的错误都显示出来就不好办了
可以做好全部运算再输出页面，这样错误就在输出前出现了
或者利用Output Control 函数，但这个见仁见智，我个人就不怎么建议这样
做好运算再输出会损失多少效率？大概就是多一些赋值吧？效率损失可以忽略不计么？如果可以忽略不计的话真想一直这么用了。
出现在标签内就是说用了短标签，现在已经较少用这样的写法
正式上线发布时理应抑制错误的，不然数据库什么的错误都显示出来就不好办了
可以做好全部运算再输出页面，这样错误就在输出前出现了
或者利用Output Control 函数，但这个见仁见智，我个人就不怎么建议这样
你说的Output Control 函数大概是把错误输出文件定位到其他的文件上，而不是和输出HTML源码的文件放到一起么？如果是的话感觉还是这个好。
不是，我说的是ob
但你说的用log那也绝对是个好办法
不是，我说的是ob
但你说的用log那也绝对是个好办法
还是错误日志好，以后用这个了。
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1371
52
Working with Flash Session Data in Laravel
Mar 12, 2025 pm 05:08 PM
Laravel simplifies handling temporary session data using its intuitive flash methods. This is perfect for displaying brief messages, alerts, or notifications within your application. Data persists only for the subsequent request by default: $request-
PHP Logging: Best Practices for PHP Log Analysis
Mar 10, 2025 pm 02:32 PM
PHP logging is essential for monitoring and debugging web applications, as well as capturing critical events, errors, and runtime behavior. It provides valuable insights into system performance, helps identify issues, and supports faster troubleshoot
cURL in PHP: How to Use the PHP cURL Extension in REST APIs
Mar 14, 2025 am 11:42 AM
The PHP Client URL (cURL) extension is a powerful tool for developers, enabling seamless interaction with remote servers and REST APIs. By leveraging libcurl, a well-respected multi-protocol file transfer library, PHP cURL facilitates efficient execution of various network protocols, including HTTP, HTTPS, and FTP. This extension offers granular control over HTTP requests, supports multiple concurrent operations, and provides built-in security features.
Simplified HTTP Response Mocking in Laravel Tests
Mar 12, 2025 pm 05:09 PM
Laravel provides concise HTTP response simulation syntax, simplifying HTTP interaction testing. This approach significantly reduces code redundancy while making your test simulation more intuitive. The basic implementation provides a variety of response type shortcuts: use Illuminate\Support\Facades\Http; Http::fake([ 'google.com' => 'Hello World', 'github.com' => ['foo' => 'bar'], 'forge.laravel.com' =>
12 Best PHP Chat Scripts on CodeCanyon
Mar 13, 2025 pm 12:08 PM
Do you want to provide real-time, instant solutions to your customers' most pressing problems? Live chat lets you have real-time conversations with customers and resolve their problems instantly. It allows you to provide faster service to your custom
Explain the concept of late static binding in PHP.
Mar 21, 2025 pm 01:33 PM
Article discusses late static binding (LSB) in PHP, introduced in PHP 5.3, allowing runtime resolution of static method calls for more flexible inheritance.Main issue: LSB vs. traditional polymorphism; LSB's practical applications and potential perfo
Alipay PHP SDK transfer error: How to solve the problem of 'Cannot declare class SignData'?
Apr 01, 2025 am 07:21 AM
Alipay PHP...
Customizing/Extending Frameworks: How to add custom functionality.
Mar 28, 2025 pm 05:12 PM
The article discusses adding custom functionality to frameworks, focusing on understanding architecture, identifying extension points, and best practices for integration and debugging.
