Author: andre
Date: 2010-07-09 20:21:05 +0200 (Fri, 09 Jul 2010)
New Revision: 42851
Added:
mmweb/trunk/src/main/webapp/WEB-INF/tags/mmweb/pager.tagx
Log:
pager copied from oip
Added: mmweb/trunk/src/main/webapp/WEB-INF/tags/mmweb/pager.tagx
===================================================================
--- mmweb/trunk/src/main/webapp/WEB-INF/tags/mmweb/pager.tagx
(rev 0)
+++ mmweb/trunk/src/main/webapp/WEB-INF/tags/mmweb/pager.tagx 2010-07-09
18:21:05 UTC (rev 42851)
@@ -0,0 +1,65 @@
+<jsp:root
+ xmlns:jsp="http://java.sun.com/JSP/Page";
+ xmlns:c="http://java.sun.com/jsp/jstl/core";
+ xmlns:mm="http://www.mmbase.org/mmbase-taglib-2.0";
+ version="2.0">
+
+ <jsp:directive.attribute name="total" type="java.lang.Integer"
+ description="Total number of results in list" />
+ <jsp:directive.attribute name="max" type="java.lang.Integer"
+ description="Maximum items per page" />
+ <jsp:directive.attribute name="offset" type="java.lang.Integer"
+ description="Page offset" />
+ <jsp:directive.attribute name="baseurl"
+ description="Url with needed parameters" />
+ <jsp:directive.attribute name="fragment"
+ description="Fragment part of the url, to switch to
the right tab f.e." />
+
+ <c:if test="${total > max}">
+ <c:if test="${offset != 0}">
+ <!-- mm:link referid="baseurl">
+ <mm:param name="offset">0</mm:param>
+ <mm:param name="max">${max}</mm:param>
+ <a href="${_}" class="first">first</a>
+ </mm:link> <jsp:text> </jsp:text> -->
+ <mm:link referid="baseurl">
+ <mm:param name="offset">${offset - max}</mm:param>
+ <mm:param name="max">${max}</mm:param>
+ <a href="${_}${empty fragment ? '' : fragment}" class="previous">««
previous</a>
+ </mm:link> <jsp:text> </jsp:text>
+ </c:if>
+
+ <c:set var="pages" value="${(total / max)}" />
+ <c:forEach var="index" begin="0" end="${pages}">
+ <c:choose>
+ <c:when test="${(index * max) == offset}">
+ <c:if test="${pages gt 1}">
+ ${(index + 1)} <jsp:text> </jsp:text>
+ </c:if>
+ </c:when>
+ <c:otherwise>
+ <mm:link referid="baseurl">
+ <mm:param name="offset">${(index * max)}</mm:param>
+ <mm:param name="max">${max}</mm:param>
+ <a href="${_}${empty fragment ? '' : fragment}">${(index + 1)}</a>
<jsp:text> </jsp:text>
+ </mm:link>
+ </c:otherwise>
+ </c:choose>
+ </c:forEach>
+
+ <c:if test="${(total - offset) > max}">
+ <jsp:text> </jsp:text>
+ <mm:link referid="baseurl">
+ <mm:param name="offset">${offset + max}</mm:param>
+ <mm:param name="max">${max}</mm:param>
+ <a href="${_}${empty fragment ? '' : fragment}" class="next">next
»»</a>
+ </mm:link>
+ <!-- <jsp:text> </jsp:text> <mm:link referid="baseurl">
+ <mm:param name="offset">${total - (total mod max)}</mm:param>
+ <mm:param name="max">${max}</mm:param>
+ <a href="${_}" class="last">last</a>
+ </mm:link -->
+ </c:if>
+ </c:if>
+
+</jsp:root>
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