Introduction to php disk_free_space and disk_total_space examples

php disk_free_space function and disk_total_space function tutorial, the first function refers to the space returned by the function, in bytes, in the specified directory, and the disk_total_space function returns the total space

Definition and Usage

The disk_free_space() function returns the free space, in bytes, in the specified directory.

Grammar:

disk_free_space(directory)

Let’s take a look at the disk_free_space instance.

php // by http://www.manongjc.com/article/1324.html  echo disk_free_space("C:"); ?>

Output the size of your hard drive.

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Let’s take a look at the tutorial on the disk_total_space function.

Definition and Usage

The disk_total_space() function returns the total space, in bytes, in the specified directory.

Grammar

disk_total_space(directory)

Example:

php // by http://www.manongjc.com/article/1324.html  echo disk_total_space("C:"); ?>

The method is the same as disk_free_space.