JSTL Functions - split()
The fn:split() function splits a string into an array of substrings based on a delimiter string.
Syntax:
The fn:split() function has following syntax:
java.lang.String[] split(java.lang.String, java.lang.String)
JSTL Example :
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> <%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn" %> <html> <head> <title>JSTL Tutorial</title> </head> <body> <c:set var="str1" value="https://www.c4learn.com"/> <c:set var="str2" value="${fn:split(str1,'/')}" /> <c:set var="str3" value="${fn:join(str2, '-')}" /> <p>Output String : ${str3}</p> </body> </html>
Output :
Output String : http:-www.c4learn.com