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Jstl Function Substring

📅 2026-06-18 | 📂 JSTL

JSTL fn:substring() Function | Tutorial

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fn:substring() Function

JSP Standard Tag Library

The fn:substring() function returns a substring of a string between the specified start and end indices.

Syntax

The syntax for the fn:substring() function is as follows:

${fn:substring(<string>, <beginIndex>, <endIndex>)}

Example

The following example demonstrates the function:

Using JSTL FunctionsGenerated substring is : ${string2}

The result is as follows:

Generated substring is : is first S

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