Navigation tag Library - launchedNavNode

Hi
I would like to know how to control launchedNavNode exceptions.
I am using this expression to get the current page in the node hierchy, but if the current node has no default entry point assignment, the library causes a javascript error
PS - i have tried it with JSP try and catch but nothing seems to work
SelectedNavNode is not an option aswell because i wanna know the current page and not the selectedNavNode
thanks

Hi phantinox,
Please give me your system info so that I ll be able to help you on this.
Regards
Sharanya.R

Similar Messages

Navigation Tag library : lyt:container

hi,
From my basic research, I found that                                               <lyt:container id="navPanelContainer" /> uses the default iview tray for displaying its iviews in the container using Navigation Tag Library.
It is mentioned that this one calls the default iview tray.. if so..could you please let me know where can i find the code for the default iview Tray..
So that I can create a "containerwithtraydesign"..and use that default code and add a line at the bottom of iview tray.
Please help me in this regard.
Thank you

Hi Daniel,
Thanks for the reply.. I found a workaround...luckily the code was in light_Waandnavpanel.jsp.
1. I downloaded com.sap.portal.layouts.framework.par
2. Just took out the following code from light_WAandNavPanel.jsp and put that in WAandNavPanel.jsp
                                                   <table cols="1" cellspacing="0" cellpadding="0" border="0" style="width:100%" class="urTrcWhlHdr" id="DTNTray">
                                                   <tbody>
                                                        <tr>
                                                             <td class="urTrcHdNotchTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcVertLftMidTrn"><img width="1" src='<%=op%>'></td>
                                                             <td style="width:100%"><table cellspacing="0" cellpadding="0" border="0" class="urTrcHdTrn" id="Tray-hd"><tbody><tr>
                                                             <td nowrap><div class="urTrcTitHdr"><lyt:IViewTitle/></div></td>
                                                             <td style="width:100%"></td>
                                                             <td nowrap width="100%" oncontextmenu="return false" class="urTrcHdIco">
                                                                  <lyt:IViewToggleOpen><img style="border: medium none" src='<%=top%>'></lyt:IViewToggleOpen>
                                                                  <lyt:IViewToggleClose><img style="border: medium none" src='<%=tcl%>'></lyt:IViewToggleClose>
                                                             </td>
                                                             </tbody>
                                                             </table></td>
                                                             <td class="urTrcSpcVertMidRghtTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcHdRightTrn"><img width="1" src='<%=op%>'></td>
                                                        </tr>
                                                   </tbody>
                                                   <tbody>
                                                        <tr class="urTrcSpcRowHdContTrn">
                                                             <td class="urTrcSpcHorLftTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcHorLftMidTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcHorMidTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcHorMidRghtTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcHorRghtTrn"><img width="1" src='<%=op%>'></td>
                                                        </tr>
                                                        <tr>
                                                             <td class="urTrcBdyNotchTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcVertLftMidTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcBodyHdr urTrcBodyBdrHdr"><div class="urTrcBodyHdr urTrcBodyBdrHdr urTrcBodyHdrPd"><lyt:IViewContent/></div></td>
                                                             <td class="urTrcSpcVertMidRghtTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcBdyRightTrn"><img width="1" src='<%=op%>'></td>
                                                        </tr>
                                                   </tbody>
                                                   <tbody>
                                                        <tr class="urTrcSpcRowContFtTrn">
                                                             <td class="urTrcSpcHorLftTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcHorLftMidTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcHorMidTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcHorMidRghtTrn"><img width="1" src='<%=op%>'></td>
                                                             <td class="urTrcSpcHorRghtTrn"><img width="1" src='<%=op%>'></td>
                                                        </tr>
                                                   </tbody>
                                                   </table>
so the tray looks fine now without collapse icon(as i commented it in the above code)..
but i have a small problem..I hope that you can help me in this regard. The problem is
I am not able to see the "options" icon that is on the left of "collapse" icon..could you please let me know how can i get that options menu... would be great if you could include in the above snippet of code..
Thank you

Navigation Tag Library in Consumer Portal of Federated Portal Network

In a FPN scenario, is it possible to use the Navigation Tag Library in the consumer portal for the top level navigation? I have developed a custom top level navigation based on the navigation tag library, but when navigating to the role of the producer and back again I can no longer view the roles in the consumer portal.

Hi,
I know this was posted a long time ago, but I'm currently experiencing a similar issue in the TLN between a federated CE and EP portal. Did you manage to resolve your problem? In my case it looks like when you access the CE content from EP it cannot find its way back to EP when clicking on another link on the EP side. Looking at the logs it seems as if it's looking for the content on the CE system even though it's obviously not there.
Cheers,
Dion

Navigation Tag Library JSP Example?

Hi All,
I am trying to follow "Top-Level Navigation iView" example from "SAP NetWeaver Developer's Guide".
In help they have given JSPCode but have not mentioned in which directory I have to make JSP file and in "portalapp.xml" what type of entry I have to write in it. i.e. "<component>, <property>".
I need to know which entry I have to make in "Portalapp.xml" for JSP component and under which directory(PORTAL-INF) I have to made JSP file.
Please let me know where I can find step by step instruction for Navigation iView example.
I will award full points to useful answer.
Thanks in Advance
Ashish.

Hi Mr.Chowdary,
Thanks for your reply and step by step instruction. I followed steps as you describe. I have one question about "portalapp.xml"
Your answer is really helped me.
I go through "portalapp.xml" my question is regarding <components> element. As describe in <component-config> <property name="ClassName" value="com.sap.portal.navigation.LightTopLevelNavigation"/>
There is no "LightTopLevelNavigation.java" file. As per my under standing there should be a java file with name "LightTopLevelNavigation.java" extended from "AbstractPortalComponent" class and keep it under "src.core" or "src.api" folder.
To define a component you should have related java file. please correct me if I am wrong or explain me what is the significant of <component> element when you do not have any "JAVA" file with LightTopLevelNavigation.java
Please guide me as I am new to EP.
<components>
    <component name="LightTopLevelNavigation">
      <component-config>
        <property name="ClassName" value="com.sap.portal.navigation.LightTopLevelNavigation"/>
        <property name="SafetyLevel" value="no_safety"/>
      </component-config>
      <component-profile>
        <property name="NavigationTagLibrary" value="/SERVICE/com.sap.portal.navigation.navigationtaglibrary/taglib/TagLibrary.tld"/>
        <property name="EPCFLevel" value="0"/>
        <property name="com.sap.portal.iview.ShowTray" value="false"/>
        <property name="com.sap.portal.reserved.iview.IsolationMode" value="EMBEDDED"/>
        <property name="NumOfDisplayLevels" value="2">
          <property name="category" value="Navigation"/>
          <property name="plainDescription" value="Number of Display Levels"/>
          <property name="longDescription" value="Specifies the number of levels displayed in the light top-level navigation"/>
        </property>
      </component-profile>
    </component>
</components>
Thanks for your help and guidence. Full points will be awarded once my doubts are cleared.
Thanks.
Ashish

Use of nav:navNodeAnchor tag library

Hi folks,
I am trying to display the breadcrumb feature of portal navigation using navigation tag library <nav:navNodeAnchor> in my custom header iview.
The code goes something like this.
                              <nav:iterateNavNodesInSelectedPath>
                              <nav:navNodeAnchor navigationMethod="byURL"
                                        anchorAttributes="class='textstyle2'"/>
                                                            <nav:ifHasMoreIterations>></nav:ifHasMoreIterations>
                              </nav:iterateNavNodesInSelectedPath>
But here, when I try to apply the css class as part of anchor attributes, it is not getting reflected in the output. Basically, it always displays the breadcrumbs in the standard colors defined.
Can somebody please help me on this.
Regards
Srinidhi

Hi Srinidhi,
As the expected behaviour is what is also documented (for example under http://help.sap.com/saphelp_nw04s/helpdata/en/43/0029d0e7371aa2e10000000a422035/frameset.htm ), it <i>should</i> work. Check the HTML code which is generated on the created page; if the "textstyle2" string is also missing or at the wrong place, check if you are able to correct the entry maually (in the latter case), otherwise open an OSS message...
Hope it helps
Detlev
PS: @Prem - See the linke above, it's not really a CSS attribute but a generic possibility to inject anything (for example: CSS class references) into the generated html anchor. Anyhow, I also expect that the text gets rendered in the created HTML page but the resolution does not work, for example as the CSS itself is not referenced or something like that...

Adding image in hovermenu built by navigation tag lib

Hi ,
I have created top level navigation using navigation tag library.It is hover menu.
Now in the dropdown menu I need to add an image and then the 2nd lecvel navigation with method as URL.
The code is as follows :
<li class="Level2">
     <Table border=0 cellpadding="0">
     <Tr>
     <Td>
      <img align=center src="<%=componentRequest.getWebResourcePath() + "/images/dot_w.gif" %>">
      </TD>
       <TD>
       <nav:navNodeAnchor navigationMethod="byURL" hashURL="true" />
     </Td>
     </Tr>
     </Table>
     </li>
Now I want that when i move the cursor ,the entie thing i.e the image +the text should get highlighted to some color.In css I placed code for .Level2 a and .Level2 a:hover
But the highlight works only for the text in the navnodeanchor.I tried placing anchor tag for img also but it does not work.
Can someone please guide me thru this.
Thanks ,
Preeti

Hai Preeti,
Did you added the images seperately?. Try this one.
you can add images to the each node through "nav Node Pictogram tag" .Go through this thread <a href="https://forums.sdn.sap.com/thread.jspa?threadID=469660&tstart=0">Addiding Custom images</a>.
Put your custom images in the folder which is specified in above thread.
Go to content Administration->Portal content->open property editor of iviews ,pages and , workset->select the property workset pictogram->set images for each iviews,pages and worsets
Regards,
Malini.V

Tag Library Error

I am using Jdeveloper and BEA Weblogic 8.1 application server environment.
I have custom tag and tld file for the tag. When I try to compile it , I am getting this error which just points to the begininng of the jsp file which uses the tag.
Error: java.lang.NoSuchMethodError: javax.servlet.jsp.tagext.TagAttributeInfo.<init>(Ljava/lang/String;ZLjava/lang/String;ZZ)V
I've tried searching online and found that it may be caused by the the wrong jar reference in classpath. I've tried adding whole bunch of different versions of servlet.jar to my classpath in the project properties but I am still getting the same error.
Please advice
Mikhail

I've tried putting weblogic.jar into the web-inf/lib folder and also added library reference in the project properties but that did not fixed it.
I still receive this error in all jsp files where I have a tag:
Error: java.lang.NoSuchMethodError: javax.servlet.jsp.tagext.TagAttributeInfo.<init>(Ljava/lang/String;ZLjava/lang/String;ZZ)V
Here's the content of my simple tld file:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.2//EN" "http://java.sun.com/dtd/web-jsptaglibrary_1_2.dtd">

<taglib>
<tlib-version>1.0</tlib-version>
<jsp-version>1.1</jsp-version>
<short-name>Bima Tags</short-name>
<description>Application tag library for the BIMA Application</description>
<tag>
<name>navbar</name>
<tag-class>com.arrownacp.bima.tags.NavBarTag</tag-class>
<body-content>empty</body-content>
<description>Display the Navigation Bar</description>
<attribute>
<name>pageName</name>
<required>true</required>
<rtexprvalue>true</rtexprvalue>
<type>java.lang.String</type>
</attribute>
</tag>
</taglib>
This is how I refer to it in my jsp file:
<%@ taglib uri="WEB-INF/BimaTags.tld" prefix="es" %>
and in the page body:
<es:navbar pageName="addUser" />
Need an urgent help, thanks
Mikhail

Pager Tag Library & JSLT

Hi
I try to incorporate paging in my web application and I find Pager Tag Library in http://jsptags.com/tags/navigation/pager/index.jsp.
Here is my code
<%@ taglib uri="http://jsptags.com/tags/navigation/pager" prefix="pg" %>
<%-- Retrieve data--%>
<sql:query var="date_data" dataSource="${ds}">
    select *
    from pdate
</sql:query>
<html>
<pg:pager maxPageItems="2">
    <pg:item>
        <c:forEach items="${date_data.rows}" var="row">
            <c:out value="${row.product}"/>
        </c:forEach>
    </pg:item>
    <pg:index>
    <pg:first>
      <a href="<%= pageUrl %>">[ (<%= pageNumber %>) |< Previous ]</a>
    </pg:first>
    <pg:prev>
      <a href="<%= pageUrl %>">[ (<%= pageNumber %>) << Previous ]</a>
    </pg:prev>
    <pg:pages>
       <a href="<%= pageUrl %>"><%= pageNumber %></a>
    </pg:pages>
    <pg:next>
      <a href="<%= pageUrl %>">[ Next >> (<%= pageNumber %>) ]</a>
    </pg:next>
    <pg:last>
      <a href="<%= pageUrl %>">[ Last >| (<%= pageNumber %>) ]</a>
    </pg:last>
</pg:index>
</pg:pager>I don�t understand what values the pageUrl expression must have.
I change all <%= pageUrl %> with numbers and string in order to experiment but the result is just the <c:out value="${row.product}"/> and no paging.
What should be done in order to work?
Thanks

You could rewrite the component's renderer class

Help with Pager Tag Library

I am developing a photo website with the JSP Pager Tag Library (http://jsptags.com/tags/navigation/pager/index.jsp). I have installed it and am using it successfully.
I have one question.
I have a page called view_fotos.jsp. This page has the pager tag to display the photos in a series of pages. view_fotos.jsp can accept a variety of parameters.
For example:
view_fotos.jsp?groupnum=10
view_fotos.jsp?groupnum=10&user=john
view_fotos.jsp?user=john&mode=view
Now, I would like to add the QueryString to all the indexed page links.
i.e. The page links should become...
view_fotos.jsp?groupnum=10&pager.offset=0
view_fotos.jsp?groupnum=10&pager.offset=6
view_fotos.jsp?groupnum=10&pager.offset=12
or
view_fotos.jsp?groupnum=10&user=john&pager.offset=0
view_fotos.jsp?groupnum=10&user=john&pager.offset=6
view_fotos.jsp?groupnum=10&user=john&pager.offset=12
depending on the request's QueryString. Can anyone please let me know how can I accomplish that?
Thanks for your kind help!
Regards,
Joe

Take a look at the docs on the pg:param tag. Those parameters will make it on the end of your URL. You might also have to export the offset variable in the pg:pager tag so that you can use it later with <%=offset%> but I think if you set the max items per page part of pg:pager to 6, it will do the offset stuff for you. The docs for the pager tag library should have more info though. That's found at http://jsptags.com/tags/navigation/pager/index.jsp along with the download.

Connection Pooling and JSP Custom Tag Library - is code (inside) the best way/correc?

Hi, can anyone advise as to whether my tag library code (based
on Apache Jakarta Project) will actually achieve connection
pooling functionality across my entire JSP based application? I
am slightly concerned that my OracleConnectionCacheImpl object
may exist multiple times, hence rendering my conection pooling
attempt useless.
package com.solved.tag.dbtags.connection;
import java.io.IOException;
import java.sql.Connection;
import java.sql.SQLException;
import javax.servlet.jsp.tagext.TagSupport;
import javax.servlet.jsp.JspTagException;
import javax.sql.DataSource;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import oracle.jdbc.pool.OracleConnectionCacheImpl;
* <p>JSP tag connection, used to get a
* java.sql.Connection object.</p>
* <p>JSP Tag Lib Descriptor
* <pre>
* <name>connection</name>
<tagclass>com.solved.tag.dbtags.connection.ConnectionTag</t
agclass>
* <bodycontent>JSP</bodycontent>
<teiclass>com.solved.tag.dbtags.connection.ConnectionTEI</t
eiclass>
* <info>Opens a connection based on a jndiName.</info>
* <attribute>
* <name>id</name>
* <required>true</required>
* <rtexprvalue>false</rtexprvalue>
* </attribute>
* </pre>
* @author Matt Shannon
public class ConnectionTag extends TagSupport {
static private OracleConnectionCacheImpl cache = null;
public int doStartTag() throws JspTagException {
try {
Connection conn = null;
if (cache == null) {
try {
InitialContext ic = new InitialContext();
DataSource ds = (DataSource) ic.lookup
("jdbc/pool/OracleCache");
cache = (OracleConnectionCacheImpl)ds;
catch (NamingException ne) {
throw new JspTagException(ne.toString());
conn = cache.getConnection();
pageContext.setAttribute(getId(),conn);
catch (SQLException e) {
throw new JspTagException(e.toString());
return EVAL_BODY_INCLUDE;
package com.solved.tag.dbtags.connection;
import java.sql.Connection;
import java.sql.SQLException;
import javax.servlet.jsp.tagext.TagSupport;
* <p>JSP tag closeconnection, used to close the
* specified java.sql.Connection.<p>
* <p>JSP Tag Lib Descriptor
* <pre>
* <name>closeConnection</name>
<tagclass>com.solved.tag.dbtags.connection.CloseConnectionTag&
lt;/tagclass>
* <bodycontent>empty</bodycontent>
* <info>Close the specified connection. The "conn"
attribute is the name of a
* connection object in the page context.</info>
* <attribute>
* <name>conn</name>
* <required>true</required>
* <rtexprvalue>false</rtexprvalue>
* </attribute>
* </pre>
* @author Matt Shannon
* @see ConnectionTag
public class CloseConnectionTag extends TagSupport {
private String _connId = null;
* The "conn" attribute is the name of a
* page context object containing a
* java.sql.Connection.
* @param connectionId
* attribute name of the java.sql.Connection to
close.
* @see ConnectionTag
public void setConn(String connectionId) {
_connId = connectionId;
public int doStartTag() {
try {
Connection conn = (Connection)pageContext.getAttribute
(_connId);
conn.close();
} catch (SQLException e) {
// failing to close a connection is not fatal
e.printStackTrace();
return EVAL_BODY_INCLUDE;
public void release() {
_connId = null;
package com.solved.tag.dbtags.connection;
import javax.servlet.jsp.tagext.TagData;
import javax.servlet.jsp.tagext.TagExtraInfo;
import javax.servlet.jsp.tagext.VariableInfo;
* TagExtraInfo for the connection tag. This
* TagExtraInfo specifies that the ConnectionTag
* assigns a java.sql.Connection object to the
* "id" attribute at the end tag.
* @author Matt Shannon
* @see ConnectionTag
public class ConnectionTEI extends TagExtraInfo {
public final VariableInfo[] getVariableInfo(TagData data)
return new VariableInfo[]
new VariableInfo(
data.getAttributeString("id"),
"java.sql.Connection",
true,
VariableInfo.AT_END
data-sources.xml:
<?xml version="1.0"?>
<!DOCTYPE data-sources PUBLIC "Orion data-
sources" "http://xmlns.oracle.com/ias/dtds/data-sources.dtd">
<data-sources>
<data-source
class="oracle.jdbc.pool.OracleConnectionCacheImpl"
name="jdbc/pool/OracleCache"
location="jdbc/pool/OracleCache"
url="jdbc:oracle:thin:@oracle1:1521:pdev"
>
<property name="maxLimit" value="15" />
<property name="cacheScheme" value="2" />
<property name="user" value="console" />
<property name="password" value="console" />
<description>
This DataSource is using an Oracle-native DataSource Class so as
to allow Oracle Specific extensions.
A getConnection() call on this DataSource will return
oracle.jdbc.driver.OracleConnection.
The connection returned is a logical connection.
The caching scheme in place is Fixed Wait. Refer below to
possible values.
Dynamic 1
Fixed Wait 2
Fixed Return Null 3
</description>
</data-source>
</data-sources>
many thanks,
Matt.

Hi. Show me your pool definition.
Joe
Ramamurthy wrote:
I am using the jsp custom tag library from BEA called sqltags.tld which came with Weblogic 5.1. Currently I am using Weblogic6.1 sp2 on Solaris.
I have created a Connection Pool for Sybase database using the driver com.sybase.jdbc.SybDriver.
When I created jsp page to connect to the connection pool using sqltags custom tag library, I am getting the error
"javax.servlet.jsp.JspException: Failed to write body content
at weblogic.taglib.sql.ConnectionTag.doAfterBody(ConnectionTag.java:43)
at jsp_servlet.__hubwcdata._jspService(__sampletest.java:1014)"
After this message, whenever I try to access the same jsp page I am getting the message
"javax.servlet.jsp.JspException: Failed to load JDBC driver: weblogic.jdbc.pool.D
river
at weblogic.taglib.sql.ConnectionTag.doStartTag(ConnectionTag.java:34)
at jsp_servlet.__hubwcdata._jspService(__sampletest.java:205)".
Can you please help me the reason why this problem is happening and how to fix this ?
This problem doexn't happen consistently. This occurs once in a while.
I tried to increase Login delay Seconds parameter in the Connection Pool to 15 sec. It didn't help me much.
Thanks for your help !!!
Ram

How can i use tag library in the mvc?

hello
in some tag libraris such as jakarta tag library and jrun tag library,there is database
access tag, it provide convenient function to access database from jsp page,but i wonder how can i use such a tag within MVC architecture.
as we know,in MVC architecture,all requests from the jsp pages are submit to the controller servlet,then the controller manipulate ejb to access database,it don't allow the database access from the jsp page.
who can tell me how can i combine the tag library with mvc architecture appropriately?
thank you!

You can't! If you decide to limit the JSP to be part of the View component, obviously you should not include tags that directly access the database. If the strict MVC architecture is less important to you, then the tags can save coding time. It's your choice.

How to use a tag library in multiple web applications?

Morning all,
Environment: Tomcat 5 on Apache2 using Mod_JK connector on Windows XP
I have developed a custom tag library and tested it out and its working great.
Now, How do I use in my other web applications? Do I need to copy the JAR file to webapps\app1\WEB-INF\lib, webapps\app2\WEB-INF\lib etc directories?
The problem with this approach is, if I happen to change the tag library code, I will have to make sure that I remember to copy the new JAR file to the above mentioned directories. Ofcourse I can write a simple ant script that would do it for me, but I was wondering if there was an efficient and yet simple way of achieving the same.
Thanks in advance,
Joe

Thanks Vidyut! You've answered my question.
I placed the jar file in the $CATALINA_HOME/shared/lib directory. But where should I place the taglib TLD file? And how should I reference it in web.xml?
Currently, my web.xml is as follows and it doesn't work.
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<taglib>
<taglib-uri>http://abc.com</taglib-uri>
<taglib-location>c:\Tomcat\shared\lib\mytags-taglib.tld</taglib-location>
</taglib>
</web-app>
Thanks again!
Joe

How to add a new tag library into ALBPM 5.7?

I want to use a tag library but I don't know ho to configure ALBPM to use it.
Anyone knows how to do it?
Thanks
Regards

Hello,
I think u need to import all resources used by your TagLib as .TLD .JAR to inside process.

Purpose of TAG Library?

What is the purpose of TAG library?
I feel so hard while using Tag library in my JSP pages?

Which taglibrary are you talking about? JSTL?
If so, its purpose is just to control the flow of code logic and the data output in JSP. It is less or more a replacement of scriptlets, which are been discouraged since a decade. Scriptlets are considered a bad practice. Taglibs (and EL) forces you to write clean and well-MVC-formed JSP code. The JSTL core, format and functions taglibs are extremtly useful. The JSTL sql and xml taglibs are intented for quick prototyping only, in real you should be using Java classes for this to avoid tight coupling of database/business/model/view logic.

Error in using tag library

          I am using Weblogic server 8.1 and have a struts app. I am using the random taglib
          from jarkarta and recieving this error while using weblogic. With the same setup
          in tomcat everything works fine. What do I need to do special for weblogic?
          ERROR FROM WEBLOGIC
          /control/register/newMember.jsp(1): Error in using tag library uri='http://jakarta.apache.org/taglibs/random-1.0'
          prefix='randME': For tag 'string', cannot load extra info class 'org.apache.taglibs.random.RandomStrgTEI'
          probably occurred due to an error in /control/register/newMember.jsp line 1:
          <%@ taglib uri="http://jakarta.apache.org/taglibs/random-1.0" prefix="randME"
          %>
          taglibs-random.jar is in WEB-INF/lib
          random.tld is in WEB-INF
          the taglib include in my jsp looks like this:
          <%@ taglib uri="http://jakarta.apache.org/taglibs/random-1.0" prefix="randME"
          %>
          the call in my jsp looks like this:
          <randME:number id="random1" range="10000000-99999999"/>
          my web.xml looks like this:
          <taglib>
          <taglib-uri>http://jakarta.apache.org/taglibs/random-1.0</taglib-uri>
          <taglib-location>/WEB-INF/random.tld</taglib-location>
          </taglib>
          any help would be appreciated


This may not solve your problem, but WL8.1 SP1 seems to have a problem with
          closing tags.
          Where you are using:
          <randME:number id="random1" range="10000000-99999999"/>
          ...try this instead:
          <randME:number id="random1" range="10000000-99999999"></randME:number>
          This problem is fixed in SP2.
          -- Craig
          "ssandy" <[email protected]> wrote in message news:[email protected]...
          >
          > I am using Weblogic server 8.1 and have a struts app. I am using the
          random taglib
          > from jarkarta and recieving this error while using weblogic. With the
          same setup
          > in tomcat everything works fine. What do I need to do special for
          weblogic?
          >
          > ERROR FROM WEBLOGIC
          >
          > /control/register/newMember.jsp(1): Error in using tag library
          uri='http://jakarta.apache.org/taglibs/random-1.0'
          > prefix='randME': For tag 'string', cannot load extra info class
          'org.apache.taglibs.random.RandomStrgTEI'
          > probably occurred due to an error in /control/register/newMember.jsp line
          1:
          > <%@ taglib uri="http://jakarta.apache.org/taglibs/random-1.0"
          prefix="randME"
          > %>
          >
          > taglibs-random.jar is in WEB-INF/lib
          > random.tld is in WEB-INF
          >
          > the taglib include in my jsp looks like this:
          > <%@ taglib uri="http://jakarta.apache.org/taglibs/random-1.0"
          prefix="randME"
          > %>
          >
          > the call in my jsp looks like this:
          > <randME:number id="random1" range="10000000-99999999"/>
          >
          > my web.xml looks like this:
          > <taglib>
          > <taglib-uri>http://jakarta.apache.org/taglibs/random-1.0</taglib-uri>
          > <taglib-location>/WEB-INF/random.tld</taglib-location>
          > </taglib>
          >
          > any help would be appreciated

Navigation tag Library - launchedNavNode

Similar Messages

Maybe you are looking for