Renaming help

How to use expression to convert the following
01.sglineliwei.v-vb.rmvb

to

towest01.rmvb

From: 01.sglineliwei.v-vb.rmvb
To: towest01.rmvb

A sequence of file to be rename,

01.sglineliwei.v-vb.rmvb
02.sglineliwei.v-vb.rmvb
03.sglineliwei.v-vb.rmvb
04.sglineliwei.v-vb.rmvb

to
sglineliwei.v-vb01.rmvb
sglineliwei.v-vb02.rmvb
sglineliwei.v-vb03.rmvb
sglineliwei.v-vb04.rmvb

[quote="biggercrap"]How to use expression to convert the following
01.sglineliwei.v-vb.rmvb

to

towest01.rmvb[/quote]

Regular expression

old : ([0-9]+).(.*)(.[^.]+)
new : \2\1\3

:wink:

[quote="AlbatorIV"]Regular expression

old : ([0-9]+).(.*)(.[^.]+)
new : \2\1\3

:wink:[/quote]

Can explain what does the ([0-9]+).(.*)(.[^.]+) mean? I only \ is a separator.

[RegExp basics: Removing characters from start/end of names)

Manual : http://www.gpsoft.com.au/manual9/NetHelp/default.htm?turl=WordDocuments%2Fregularexpressionsyntax.htm