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Posted to docs@cocoon.apache.org by st...@outerthought.org on 2003/04/26 08:00:03 UTC

[WIKI-UPDATE] GettingStartedWithFlow Sat Apr 26 08:00:03 2003

Page: http://wiki.cocoondev.org/Wiki.jsp?page=GettingStartedWithFlow , version: 19 on Sat Apr 26 05:48:53 2003 by 4.41.234.232

+ '' Expressions inside #{} are [XPath|http://www.w3.org/TR/xpath] expressions. Those inside ${} are [JSTL|http://www-106.ibm.com/developerworks/java/library/j-jstl0211.html] expressions. These are implemented with [Apache JXPath|http://jakarta.apache.org/commons/jxpath] and [Apache Jexl|http://jakarta.apache.org/commons/jexl], respectively. As a result, the same Java bean, JavaScript, DOM, or JDOM objects may be accessed using either expression language. Typically you would use one or the other within a single template - or perhaps use JSTL for beans and XPath for DOM nodes in the same template. -- Chris Oliver '' 
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