Hi,
I am building an application based around struts that needs a number of
html:link's building in the JSP. I have successfully built the
functionality using a single parameter, however I need to use multiple
parameters passed into the struts action.
It is sort of working using a jsp:useBean and setting the parameters,
however this works only for the first object in the list. All the other
item's in the list display the correct name but the parameters are the same
as the first object.
Is this because the bean has been set into the page scope and if it is how
can I fix this ?
The code in the page is below:
<c:forEach var="topMenuItem" items="${topMenu}">
<c:choose>
<c:when test="${topMenuItem.menuItemName eq currentPageName}">
<td valign="bottom" align="right" class="tabselected">
<img src="<c:out value="
${commonImagePath}/page_name_left_selected.gif"/>" border="0">
</td>
<td valign="bottom" background="<c:out value="
${commonImagePath}/page_name_mid_selected.gif" />" align="center" class
="tabselected" nowrap style="background-repeat: repeat-x;">
<span class="tabselected"><c:out value="
${topMenuItem.menuItemName}"/></span>
</td>
<td valign="bottom" align="left" class="tabselected">
<img src="<c:out value="
${commonImagePath}/page_name_right_selected.gif"/>" border="0">
</td>
</c:when>
<c:otherwise>
<jsp:useBean id="paramMap" class="java.util.HashMap" scope="page">
<c:set target="${paramMap}" property="pageName" value="
${topMenuItem.menuItemName}"/>
<c:set target="${paramMap}" property="menuBlock" value="
${topMenuItem.link}"/>
</jsp:useBean>
<td valign="bottom" align="right" class="tabunselected">
<html:link action="/changePage"
name="paramMap">
<img src="<c:out value="
${commonImagePath}/page_name_left_unselected.gif"/>" border="0">
</html:link>
</td>
<td valign="bottom" background="<c:out value="
${commonImagePath}/page_name_mid_unselected.gif" />" align="center" class
="tabselected" nowrap style="background-repeat: repeat-x;">
<html:link action="/changePage"
name="paramMap">
<span class="tabselected"><c:out value="
${topMenuItem.menuItemName}"/></span>
</html:link>
</td>
<td valign="bottom" align="left" class="tabunselected">
<html:link action="/changePage"
name="paramMap">
<img src="<c:out value="
${commonImagePath}/page_name_right_unselected.gif"/>" border="0">
</html:link>
</td>
</c:otherwise>
</c:choose>
</c:forEach>
I would really appreciate some help with this
Regards
Joanne Corless
CSC Computer Sciences Limited
( Office +44 (0)1772 318025
( Mobile +44 (0)7767 656588
* email [EMAIL PROTECTED]
Based at: CSC, Alliance House, Library Road, Chorley, Lancs, PR6 7EN
CSC Computer Sciences Limited: Registered in England, No. 963578.
Registered office: Royal Pavilion, Wellesley Road, Aldershot, Hampshire,
GU11 1PZ.
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