[opencms-dev] get item count with contentloop

[Thomas Decher]

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Hi, there's another way integrated in cms:contentinfo, very useful for
list-paging, too.
I just sent a quickly edited snippet from an existing template. Interesting are
the contentInfo elements...

<cms:contentload collector="allInSubTreePriorityDateDesc (or whatever but
singleFile)" param="Path|Type" preload="true">
	<cms:contentinfo var="info"/>
	<c:if test="${! info.emptyResult}">
		<ul>
			<cms:contentload pageIndex="${pageIndex}" pageSize="${param.itemsPerPage}">
			<cms:contentinfo var="contentInfo" />
			<cms:contentaccess var="contentItem"/>

			<!-- Loop of all Elements -->
				<li>$contentItem['Element']</li>
			<cms:contentload>
		</ul>

<!-- information about the collected content -->
result size: ${contentInfo.resultSize}
page size: ${contentInfo.pageSize
page count: ${contentInfo.pageCount}
page index: ${contentInfo.pageIndex}

${contentInfo.pageNavStartIndex}								
${contentInfo.pageNavEndIndex}					        ${contentInfo.pageNavLength}

		<a href="?pageIndex=${contentInfo.pageIndex+1}">next Page</a>

	</c:if>
</cms:contentload>



Kind regards

Thomas Decher

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tom digital GmbH
Thomas Decher
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