strings for beginers

[Tim Wintle]

On Sat, 2009-03-07 at 21:25 +0000, Tim Wintle wrote:
> burn_cmd = "mkisofs   -udf  -o /home/donkey/discspaniso%d.iso
> -graft-points --path-list %s" %(x,temp_list)

obviously I meant to say

burn_cmd = "mkisofs   -udf  -o /home/donkey/discspaniso%
d.iso-graft-points --path-list %s" %(disc_num,temp_list)

- hadn't noticed the variable was disc_num.

Full explanation should be easily found on Google.