Jstl length

<%@ 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 fn:length() example</title>  
</head>  
<body>  
<c:set var="str1" value="This is first string"/>  
<c:set var="str2" value="Hello"/>  
Length of the String-1 is: ${fn:length(str1)}<br>  
Length of the String-2 is: ${fn:length(str2)}  
</body>  
</html>

Source: javatpoint.com

Similar codes

15 votes250 views4 answers
Bootstrap Pill badges
Html
-1 vote273 views1 answer
What does sma stand for
Html
0 vote272 views1 answer
Update html page without refresh
Html
3 votes268 views5 answers
Angular model change
Html
0 vote250 views1 answer
Img tamanho html
Html
0 vote258 views1 answer
How to inject html in wtforms
Html
0 vote256 views2 answers
Bootstrap undismissable modal
Html
0 vote273 views2 answers
Html anchor in samae page without url
Html
5 votes263 views2 answers
Iframe 100 responsive
Html
0 vote241 views1 answer
/tag
Html