Simple Image Gallery is working great! The only problem is, I don't know how to arrange my images.. I want my images to appear this way:

gallery1.jpg
gallery2.jpg
gallery3.jpg
gallery4.jpg
gallery5.jpg
gallery6.jpg
gallery7.jpg
gallery8.jpg
gallery9.jpg
gallery10.jpg
gallery11.jpg
gallery12.jpg

They are currently displayed this way:

gallery1.jpg
gallery10.jpg
gallery11.jpg
gallery12.jpg
gallery2.jpg
gallery3.jpg
gallery4.jpg
gallery5.jpg
gallery6.jpg
gallery7.jpg
gallery8.jpg
gallery9.jpg

How should I work on this? Thank you.

Try with the following names:

gallery01.jpg
gallery02.jpg
gallery03.jpg
gallery04.jpg
gallery05.jpg
gallery06.jpg
gallery07.jpg
gallery08.jpg
gallery09.jpg
gallery10.jpg
gallery11.jpg
gallery12.jpg

and if you reach a 3digit number like gallery123.jpg you will have to rename the photos lik gallery000.jpg, etc., to have the right ordering.
It reads the files alphabetically.

Is there any way that I can change the code for it to sort out? I've read about natsort() but I don't really know how to put it, cos I'm pretty new and don't know much about php. Thank you :)