PHP character formatting

In PHP development, we may encounter the situation of adding double quotes to a line of words to mak...

Summary of vulnerable function...

This article describes the existence of some PHP functions with small vulnerabilities in PHP. Those ...

Detailed explanation of PHP op...

There are eight major data types in PHP, and string is one of them, and it is also the most common a...

The most comprehensive solutio...

When I first started learning JavaScript, I didn’t know what ajax cross-domain was, but I often hear...

Summary of commonly used funct...

The functions in PHP are very powerful. I think all students should know that it is inevitable to us...