|
|
fn:escapeXml tag of Function Tag Library
|
Tutorials
Jsp
|
Topic |
What is "fn:escapeXml" tag of Function Tag Library?
|
|
Explanation |
|
"fn:escapeXml" is a string function of JSP Standard Tag Library(JSTL). This function is used to replace all characters which have a special meaning in XML,
HTML < > & to the corresponding character entity code < > & respectively.
Syntax:
String:fn:escapeXml(string)
In the above syntax the "string" is of data type "String". It returns a string.
Example:
<%@ taglib uri="http://java.sun.com/jsp/jstl/core"
prefix="c" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/functions"
prefix="fn" %>
Character encoded string::${fn:escapeXml("romeo&juliet")}
Result in the HTML source code:
Character encoded string::romeo&juliet
In the above example we have used the "ampersand" symbol, whose character encoding is done using the
fn:escapeXml function.
|
|
A Note |
|
JSP(Java Server Pages) is one of the most used Server Side Programming Language in the world. Simple introduction, basic program codes with examples. Begin coding your own JSP scripts with this online tutorial. Hope you enjoy this tutorial. Do send your feedback or suggestions on this JavaServer Pages tutorial. This is a copyright content.
|
|
|
|
Home
Scripts
Tutorials
Images
Tools
Purchase
Snippets
