[Lode]

..following the previous thread I'm here to ask help to format the name of the file of my links:

**External links are only visible to Support Staff****External links are only visible to Support Staff**/deliveries/9790e8d0d098b541a416d34279a463e4a1599d1d.m3u8
**External links are only visible to Support Staff****External links are only visible to Support Staff**/deliveries/031dfc70923602300ac017fd468221dbdf1876f3.m3u8
**External links are only visible to Support Staff****External links are only visible to Support Staff**/deliveries/05d05a5da9b8a7a43cccf1347956f44d06a259bb.m3u8
**External links are only visible to Support Staff****External links are only visible to Support Staff**/deliveries/339769413115b49f2490796a28abab3d3ff85325.m3u8
**External links are only visible to Support Staff****External links are only visible to Support Staff**/deliveries/a2036bbdcc5a3da7bd79493daac1743b4f6ee6c0.m3u8

I need that the name were: a sequential number (solved with <jd:indexof>) followed by the part of the file just after the /deliveries/ word. Just only the hexadecimal number.

So the first name shoul be:
1_9790e8d0d098b541a416d34279a463e4a1599d1d

Thank in advance.

lode