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:

<span style="color: #008080">disk_free_space</span>(directory)  

Let’s take a look at the disk_free_space instance.

<?<span style="color: #000000">php  
</span><span style="color: #008000">//</span><span style="color: #008000"> by http://www.manongjc.com/article/1324.html  </span>
<span style="color: #0000ff">echo</span> <span style="color: #008080">disk_free_space</span>("C:"<span style="color: #000000">);  
</span>?>  

Output the size of your hard drive.

12312312313  

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

<span style="color: #008080">disk_total_space</span>(directory) 

Example:

<?<span style="color: #000000">php   
</span><span style="color: #008000">//</span><span style="color: #008000"> by http://www.manongjc.com/article/1324.html  </span>
<span style="color: #0000ff">echo</span> <span style="color: #008080">disk_total_space</span>("C:"<span style="color: #000000">);  
</span>?>  

The method is the same as disk_free_space.