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Tags functions
Function substring

java.lang.String substring(java.lang.String, int, int)
Returns a subset of a string.

Example: 
P.O. Box: ${fn:substring(zip, 6, -1)}

Function Information
Function Classorg.apache.taglibs.standard.functions.Functions
Function Signaturejava.lang.String substring(java.lang.String, int, int)
Display NameNone

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