YouTipstring1 length : ${fn:length(string1)}
string2 length : ${fn:length(string2)}
String is : ${string2}
The output is as follows: string1 length : 25 string2 length : 16String is : I am from tutorial * * JSP Standard Tag Library](#) [](#)(#) (#)[](#)Jstl Function Trim
# fn:trim() Function
[JSP Standard Tag Library](#)
The fn:trim() function removes whitespace from both ends of a string.
### Syntax
The syntax for the fn:trim() function is as follows:
${fn:trim()}
### Example
The following example demonstrates the functionality of this function:
Using JSTL Functions