The following sample code show how to get the journal article small thumbnail display.
If you write the code like this, the liferay will not render the image for your.
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<c:forEach items="${list}" var="journal">
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${journal.title}
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< img src="${journal.smallImageURL}" />
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</c:forEach>
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Solution :
Step 1) Remember import the require libraries
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<%@ page import="java.util.*" %>
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<%@ page import="com.liferay.portlet.journal.model.JournalArticle" %>
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<%@ page import="com.liferay.portal.theme.ThemeDisplay" %>
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<%@ page import="com.liferay.portal.kernel.util.WebKeys" %>
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<%@ page import="com.liferay.portal.kernel.servlet.ImageServletTokenUtil" %>
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Step 2)
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<%
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List<JournalArticle> list = (List<JournalArticle>)request.getAttribute("list");
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ThemeDisplay themeDisplay = (ThemeDisplay)request.getAttribute(WebKeys.THEME_DISPLAY);
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for (int i = 0; i < list.size(); i++)
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{
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JournalArticle journal = (JournalArticle)list.get(i);
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%>
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<%= journal.getTitle() %>
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<img src="<%= themeDisplay.getPathImage()%>/image_gallery?img_id=<%= journal.getSmallImageId() %>&t=
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<%= ImageServletTokenUtil.getToken(journal.getSmallImageId()) %>" width="100" height="100"/>
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<%
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}
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%>
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