remove leading zeros

I have the following input XML

<root>
      <Envelope>
            <Body>
                  <TravelRS SequenceNmbr="1">
                        <CustomerInfos>
                              <PersonName>
                                    <Extensions>
                                          <NameNumber Number="01.01"/>
                                    </Extensions>
                              </PersonName>
                        </CustomerInfos>
                  </TravelRS>
            </Body>
      </Envelope>
</root>


I have the following code
<xsl:variable name="OTSeatId" select="Envelope/Body/TravelRS/CustomerInfos/PersonName/Extensions/NameNumber/@Number" />


 I'd like to remove leading zeros, before and after decimal.
So 01.01 becomes 1.1


Please assist.
badtz7229Asked:
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Geert BormansConnect With a Mentor Information ArchitectCommented:
<xsl:value-of select="concat(number(substring-before($OTSeatId, '.')), '.', number(substring-after($OTSeatId, '.')))"/>

by splitting in two parts and calling the number function on each parts, the zeroes will go away
0
 
badtz7229Author Commented:
: Gertone
thx so much. that worked.
0
 
Geert BormansInformation ArchitectCommented:
welcome
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