JSTL split Function returns the array of String after splitting the target string with specified separator.
Sometimes it is required to split the string into a various part. For this JSTL function Library provides a function named split() that splits the string using a delimiter. This function splits a string into an array of string.
Syntax:
The fn:split() function has following syntax:
java.lang.String[] split(java.lang.String, java.lang.String)
JST Split Function Example-
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>JSTL Split Function Example</title> </head> <body> <c:set var="array1" value="${fn:split('Hi My name is Dinesh', ' ')}"> </body> </html>
Output: [Hi,My,name,is,Dinesh]
As you can see above, fn:split() takes a String as input parametes and returns the array of String after splitting it based on separator specified in 2nd parameter.
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