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author | Jonathan Gordon <rockbox@jdgordon.info> | 2012-03-27 23:42:00 +1100 |
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committer | Jonathan Gordon <rockbox@jdgordon.info> | 2012-03-27 23:42:00 +1100 |
commit | b2202a3d7cce23c20192c1b62cf2f934f78f61df (patch) | |
tree | 8603ebf8d23bd44d29b322a0809c6a8327560533 /manual/appendix | |
parent | 215ac639ff82a5064d3a24db005ddd49ec9e1429 (diff) | |
download | rockbox-b2202a3d7cce23c20192c1b62cf2f934f78f61df.tar.gz rockbox-b2202a3d7cce23c20192c1b62cf2f934f78f61df.zip |
skin_engine: Allow negative numbers for the start offset in %ss
i.e %ss(-1, -, %ia) will get the last letter in the %ia tag
Change-Id: I6b2764d30c072b549e7424fc6e847ec48850b46a
Diffstat (limited to 'manual/appendix')
-rw-r--r-- | manual/appendix/wps_tags.tex | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/manual/appendix/wps_tags.tex b/manual/appendix/wps_tags.tex index 4aa9472e74..51f10e9a32 100644 --- a/manual/appendix/wps_tags.tex +++ b/manual/appendix/wps_tags.tex | |||
@@ -766,7 +766,7 @@ a horizontal progressbar which doesn't fill and draws the image | |||
766 | \end{tagmap} | 766 | \end{tagmap} |
767 | Use this tag to get a substring from another tag. | 767 | Use this tag to get a substring from another tag. |
768 | \begin{description} | 768 | \begin{description} |
769 | \item[start] -- first character to take (0 being the start of the string) | 769 | \item[start] -- first character to take (0 being the start of the string, negative means from the end of the string) |
770 | \item[length] -- length of the substring to return (- for the rest of the string) | 770 | \item[length] -- length of the substring to return (- for the rest of the string) |
771 | \item[tag] -- tag to get | 771 | \item[tag] -- tag to get |
772 | \item[number] -- OPTIONAL. if this is present it will assume the | 772 | \item[number] -- OPTIONAL. if this is present it will assume the |