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JSTL functions
Function join

java.lang.String join(java.lang.String[], java.lang.String)
Joins all elements of an array into a string.

Example: 
${fn:join(array, ";")}

Function Information
Function Classorg.apache.taglibs.standard.functions.Functions
Function Signaturejava.lang.String join(java.lang.String[], java.lang.String)
Display NameNone

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