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Question on Core JSF 3rd edition book code - facelets

From: <forums_at_java.net>
Date: Tue, 16 Aug 2011 11:47:05 -0500 (CDT)

Hi,

In the book Core JSF 3rd edition, page 192 has the following code for the
image attribute I don't understand:

What is the meaning of #{resource['images:Mercury.gif']} ? Why is there a
colon ":" between images and Mecury.gif?

<body>
<ui:composition>
 <h:form>
 <corejsf:planet name="mercury" image="#{resource['images:Mercury.gif']}"/>
 <corejsf:planet name="venus" image="#{resource['images:Venus.gif']}"/>
 <corejsf:planet name="earth" image="#{resource['images:Earth.gif']}"/>
 <corejsf:planet name="mars" image="#{resource['images:Mars.gif']}"/>
 <corejsf:planet name="jupiter" image="#{resource['images:Jupiter.gif']}"/>
 <corejsf:planet name="saturn" image="#{resource['images:Saturn.gif']}"/>
 <corejsf:planet name="uranus" image="#{resource['images:Uranus.gif']}"/>
 <corejsf:planet name="neptune" image="#{resource['images:Neptune.gif']}"/>
 </h:form>
 </ui:composition>
</body>

 

Thanks!

lchong2


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