Symlink()

Introduction

In PHP, the symlink() function is used to create a symbolic link. It is a useful function for working with files and directories in your PHP scripts. In this article, we will cover everything you need to know about the symlink() function, including its syntax, parameters, and examples of how it can be used.

Understanding the symlink() Function

The symlink() function in PHP is used to create a symbolic link. It takes two parameters: the target file or directory, and the name of the symbolic link to be created.

When you use symlink(), PHP creates a symbolic link to the target file or directory with the specified name. This can be useful for working with files and directories in your PHP scripts.

Syntax of the symlink() Function

The syntax of the symlink() function is as follows:

symlink($target, $link);

Here, $target is the target file or directory, and $link is the name of the symbolic link to be created.

Examples of Using symlink()

Let's take a look at an example of how the symlink() function can be used in PHP.

Example 1: Creating a Symbolic Link

symlink('example.txt', 'example_link.txt');

This example creates a symbolic link named example_link.txt that points to the example.txt file.

Conclusion

The symlink() function in PHP is a useful function for working with files and directories in your PHP scripts. We hope that this article has given you a better understanding of how symlink() works and how it can be used in your own projects.