ThinkPHP自动转义存储富文本编辑器内容导致读取出错的解决方法,
ThinkPHP自动转义存储富文本编辑器内容导致读取出错的解决方法,
ThinkPHP的conf文件中的Convention.php有一个配置选项
'DEFAULT_FILTER' => 'htmlspecialchars', // 默认参数过滤方法 用于I函数...
默认这个方法是开启的。也就是说,我们往数据库里面存储的数据中都会经过htmlspecialchars这个函数的转义处理。
我在我的项目中使用了Kindeditor富文本编辑器(或许你使用的是Ueditor\ckeditor),通过富文本编辑器编辑文章的内容然后存储到数据库中,再从数据库中读取显示到网页上来。
在这个过程中,我遇到一个问题,当我在insert方法直接显示我将提交到数据库里的文本数据时,能够正常解析成HTML页面,但是当我再从数据库里面读取HTML数据时,文章内容就变成了一整段HTML代码。dump输出我读取到的数组内容,可以很清楚的看到是已经转义的内容。
1.数据库中存储的内容以及读取出来的文章内容实例:
1 2 3 |
|
2.在html页面中解析出来的内容效果:
1 2 3 |
|
很明显可以看出,原来应该变成HTML标签的内容现在被解析成了文本里面的内容,而且在文本内容的最外面还加上了双引号。
正常的显示应该是没有双引号的才对。数据库读取出来的数据就是HTML页面的源代码,然后插入HTML页面之后,标签被解释,标签内的内容显示成页面。
通过上面的分析,可以确定,是ThinkPHP在内容存储的过程中自动对内容进行了转义处理,导致了数据库中存储的内容变成了转义后的内容,再次读出来的时候HTML会自动将原本属于标签的内容转义成为正文文本。
所以,果断到TP的conf目录下找convention.php配置文件,将DEFAULT_FILTER功能禁用掉,以后需要使用的时候再手动调用即可。
再次测试,这一次就解决了问题了。

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



To run the ThinkPHP project, you need to: install Composer; use Composer to create the project; enter the project directory and execute php bin/console serve; visit http://localhost:8000 to view the welcome page.

ThinkPHP has multiple versions designed for different PHP versions. Major versions include 3.2, 5.0, 5.1, and 6.0, while minor versions are used to fix bugs and provide new features. The latest stable version is ThinkPHP 6.0.16. When choosing a version, consider the PHP version, feature requirements, and community support. It is recommended to use the latest stable version for best performance and support.

Steps to run ThinkPHP Framework locally: Download and unzip ThinkPHP Framework to a local directory. Create a virtual host (optional) pointing to the ThinkPHP root directory. Configure database connection parameters. Start the web server. Initialize the ThinkPHP application. Access the ThinkPHP application URL and run it.

Performance comparison of Laravel and ThinkPHP frameworks: ThinkPHP generally performs better than Laravel, focusing on optimization and caching. Laravel performs well, but for complex applications, ThinkPHP may be a better fit.

ThinkPHP installation steps: Prepare PHP, Composer, and MySQL environments. Create projects using Composer. Install the ThinkPHP framework and dependencies. Configure database connection. Generate application code. Launch the application and visit http://localhost:8000.

"Development Suggestions: How to Use the ThinkPHP Framework to Implement Asynchronous Tasks" With the rapid development of Internet technology, Web applications have increasingly higher requirements for handling a large number of concurrent requests and complex business logic. In order to improve system performance and user experience, developers often consider using asynchronous tasks to perform some time-consuming operations, such as sending emails, processing file uploads, generating reports, etc. In the field of PHP, the ThinkPHP framework, as a popular development framework, provides some convenient ways to implement asynchronous tasks.

ThinkPHP is a high-performance PHP framework with advantages such as caching mechanism, code optimization, parallel processing and database optimization. Official performance tests show that it can handle more than 10,000 requests per second and is widely used in large-scale websites and enterprise systems such as JD.com and Ctrip in actual applications.

RPC service based on ThinkPHP6 and Swoole implements file transfer function Introduction: With the development of the Internet, file transfer has become more and more important in our daily work. In order to improve the efficiency and security of file transfer, this article will introduce the specific implementation method of the RPC service based on ThinkPHP6 and Swoole to implement the file transfer function. We will use ThinkPHP6 as the web framework and utilize Swoole's RPC function to achieve cross-server file transfer. 1. Environmental standard
