Advanced Customizations, Overrides, and Extensions » ePublisher Platform XSLT Extensions » Units » string NumericPrefix (string value)
string NumericPrefix (string value)
 
Extract the numeric prefix of 'value'.
Parameters:
value
The value.
Returns:
A string.
Determine numeric prefix of 24px. 
<xsl:variable name="VarNumber" select="wwunits:NumericPrefix('24px')" />
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Last modified date: 10/14/2020