我想創建一個自定義標記與Facelets但它不呈現(即標記出現在響應中)。Facelets自定義標記不呈現
標籤(/WEB-INF/facelets/tags/inputThumbnailSelector.xhtml):
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:t="http://myfaces.apache.org/tomahawk">
<ui:composition>
<div style="position: relative;">
<img style="position: absolute; left: 0; top: 0;" src="#{image}"/>
<div class="thumbnail-selector" style="position: absolute; left: #{backingBean.thumbnailLeft}; top: #{backingBean.thumbnailTop};"/>
</div>
</ui:composition>
</html>
/WEB-INF/facelets/tags/panayk.taglib.xml:
<!DOCTYPE facelet-taglib PUBLIC "-//Sun Microsystems, Inc.//DTD Facelet Taglib 1.0//EN" "http://java.sun.com/dtd/facelet-taglib_1_0.dtd">
<facelet-taglib>
<namespace>http://panayk.endofinternet.org/jsf</namespace>
<tag>
<tag-name>inputThumbnailSelector</tag-name>
<source>inputThumbnailSelector.xhtml</source>
</tag>
</facelet-taglib>
我的web.xml中包含:
<context-param>
<param-name>javax.faces.FACELETS_LIBRARIES</param-name>
<param-value>/WEB-INF/facelets/tags/panayk.taglib.xml</param-value>
</context-param>
這是如何將標記稱爲:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:t="http://myfaces.apache.org/tomahawk"
xmlns:my="http://panayk.endofinternet.org/jsf">
<ui:composition template="/layout/layout.xhtml">
...
<my:inputThumbnailSelector image="${facesContext.externalContext.requestContextPath}/image/get.servlet?id=1"
backingBean="#{entryHandler}"/>
...
</ui:composition>
</html>
非常感謝提前!
有人嗎?這仍然不起作用。 – 2010-06-25 16:28:13