# Index.jsp Sample

This topic inludes the source code for the Index.jsp Sample.

## Sample Location

This sample is located in the following directory in your WebLogic Workshop installation:

BEA_HOME/weblogic81/samples/workshop/SamplesApp/WebApp/tagSamples/netui/label/

## Sample Source Code

`01 <%@ page language="java" contentType="text/html;charset=UTF-8"%> 02 <%@ taglib uri="netui-tags-databinding.tld" prefix="netui-data"%> 03 <%@ taglib uri="netui-tags-html.tld" prefix="netui"%> 04 <%@ taglib uri="netui-tags-template.tld" prefix="netui-template"%> 05 <netui:html> 06 <head> 07 <title> 08 index.jsp 09 </title> 10 </head> 11 <body> 12 <jsp:include page="/resources/jsp/header.jsp"/> 13 <h3>Label Tag Sample</h3> 14 15 <blockquote> 16 17 <h4>General Tag Behavior:</h4> 18 19 <p>This label displays the value of a data binding expression: 20 <b><netui:label value="{request.firstname}"/></b> 21 22 <p>The label has been passed a string consisting of three ampersands: 23 <b><netui:label value="{request.someString}"/></b> 24 25 <p>This label has been passed the ampersand character entity string: 26 <b><netui:label value="{request.ampEnt}"/></b> 27 28 <p>This label has been passed the non-breaking-space entity string: 29 <b><netui:label value="{request.spaceEnt}"/></b> 30 31 <p>This label displays styled text: 32 <netui:label value="Some Styled Text" style="color:#3333ff;background-color:#ffffcc;font-size:14pt;"/> 33 34 <h4>Behavior of the <code>defaultValue</code> attribute:</h4> 35 36 <p>If the default value is a string literal, the &lt;netui:formatString> tag is <i>not</i> applied: 37 <b><netui:label value="{request.somethingNull}" defaultValue="John"> 38 <netui:formatString pattern="[####]" /> 39 </netui:label></b> 40 41 <p>If the default value is a data binding expression, the &lt;netui:formatString> tag is applied: 42 <b><netui:label value="{request.somethingNull}" defaultValue="{request.firstname}"> 43 <netui:formatString pattern="[####]" /> 44 </netui:label></b> 45 46 <p>This label displays its default value, 47 because the data binding expression resolves to the value NULL. Note that text 48 escaping is <i>not</i> applied to the default value: 49 <b><netui:label value="{request.somethingNull}" defaultValue="[&nbsp;]"/></b> 50 51 </blockquote> 52 53 <hr> 54 <netui:anchor href="/WebApp/tagSamples/tagSamplesController.jpf">Return to Tag Samples</netui:anchor> 55 56 </body> 57 </netui:html>`