Order images with jquery-ui shortable

[eluser]noideawhattotypehere[/eluser]
No, it starts from 0 as its arrays key (which starts from 0 in php, just increment by one? or start ordering from 0, your choice.)
If you want to get only number from li_x use either:

Code:

$id = substr($img, 3);

or

Code:

$id = explode("_", $img);
//your id here will be saved as $id[1];

or you can just change id of your li elements to id of the image without li_ at beginning