Posted in php functions
2629
3:18 am, October 24, 2021
 

php get file extension from a file name

this function returns the file extention, however if the file name has multiple . in it this will return a false value.

PHP

function get_file_extension($file_name) {
	return substr(strrchr($file_name,'.'),1);
}
$my_filename = "kruxor.txt";
echo get_file_extension($my_filename);

View Statistics
This Week
98
This Month
474
This Year
803

No Items Found.

Add Comment
Type in a Nick Name here
 
Search Code
Search Code by entering your search text above.
Welcome

This is my test area for webdev. I keep a collection of code here, mostly for my reference. Also if i find a good link, i usually add it here and then forget about it. more...

Subscribe to weekly updates about things i have added to the site or thought interesting during the last week.

You could also follow me on twitter or not... does anyone even use twitter anymore?

If you found something useful or like my work, you can buy me a coffee here. Mmm Coffee. ☕

❤️👩‍💻🎮

🪦 2000 - 16 Oct 2022 - Boots
Random Quote
Be Yourself, Back Yourself
Kristie Bennett, Survivor
Random CSS Property

margin-block

The margin-block CSS shorthand property defines the logical block start and end margins of an element, which maps to physical margins depending on the element's writing mode, directionality, and text orientation.
margin-block css reference