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Posted to issues@struts.apache.org by "Raintung Li (JIRA)" <ji...@apache.org> on 2006/10/26 10:23:03 UTC
[jira] Created: (WW-1482) How to define tags-lib in structs 2.0?
How to define tags-lib in structs 2.0?
--------------------------------------
Key: WW-1482
URL: http://issues.apache.org/struts/browse/WW-1482
Project: Struts 2
Issue Type: Temp
Components: Views
Affects Versions: 2.0.0
Environment: Normal
Reporter: Raintung Li
Priority: Minor
I run showcase in my web server. It work normal.
My small issue is I can't find how to define <%@ taglib prefix="s" uri="/struts-tags" %>.
I check web.xml and so on, which file do it? Could you give me a hand?
Regards
Raintung Li
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[jira] Resolved: (WW-1482) How to define tags-lib in structs 2.0?
Posted by "Ted Husted (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/struts/browse/WW-1482?page=all ]
Ted Husted resolved WW-1482.
----------------------------
Resolution: Not A Problem
> How to define tags-lib in structs 2.0?
> --------------------------------------
>
> Key: WW-1482
> URL: http://issues.apache.org/struts/browse/WW-1482
> Project: Struts 2
> Issue Type: Temp
> Components: Views
> Affects Versions: 2.0.0
> Environment: Normal
> Reporter: Raintung Li
> Priority: Minor
>
> I run showcase in my web server. It work normal.
> My small issue is I can't find how to define <%@ taglib prefix="s" uri="/struts-tags" %>.
> I check web.xml and so on, which file do it? Could you give me a hand?
> Regards
> Raintung Li
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[jira] Commented: (WW-1482) How to define tags-lib in structs 2.0?
Posted by "Philip Luppens (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/struts/browse/WW-1482?page=comments#action_38490 ]
Philip Luppens commented on WW-1482:
------------------------------------
Quoted from http://www.onjava.com/pub/a/onjava/2001/10/10/jsp.html?page=2:
"
Auto-Discovery of Tag Libraries
In JSP 1.1, you could refer to a tag library by letting the taglib directive's uri attribute specify either the real path to the tag library or a symbolic name. If you used a symbolic name, you also had to map the name to the real path with the <taglib> element in the web.xml file for the application. JSP 1.2 adds a third, more powerful alternative: just drop the tag library JAR file in the WEB-INF/lib directory and use the library's standard URI in the taglib directive.
Here's how it works. The Tag Library Descriptor (TLD) includes a <uri> element that you use to define the standard URI for the library:
<taglib>
...
<uri>/demo</uri>
...
</taglib>
When the Web application is started, the container scans through the WEB-INF directory structure for files ending with the extension .tld and all JAR files that contain files with the .tld extension in their META-INF directory. In other words, all TLD files. For each TLD, the container looks for the <uri> element and creates a map from the URI to the TLD that contains it. In your JSP page, you just have to place a taglib directive with a uri attribute value matching the URI in the TLD:
<%@ taglib uri="/demo" prefix="demo" %>
That's it! No more messing around with real paths (which may change, for instance, when you upgrade the library) in the JSP pages or web.xml tag library declaration woes.
"
> How to define tags-lib in structs 2.0?
> --------------------------------------
>
> Key: WW-1482
> URL: http://issues.apache.org/struts/browse/WW-1482
> Project: Struts 2
> Issue Type: Temp
> Components: Views
> Affects Versions: 2.0.0
> Environment: Normal
> Reporter: Raintung Li
> Priority: Minor
>
> I run showcase in my web server. It work normal.
> My small issue is I can't find how to define <%@ taglib prefix="s" uri="/struts-tags" %>.
> I check web.xml and so on, which file do it? Could you give me a hand?
> Regards
> Raintung Li
--
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[jira] Commented: (WW-1482) How to define tags-lib in structs 2.0?
Posted by "Philip Luppens (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/struts/browse/WW-1482?page=comments#action_38488 ]
Philip Luppens commented on WW-1482:
------------------------------------
Do not use the _bug_ tracker for user _questions_.
You no longer need to register tld's in your web.xml. Do a google search for 'autodiscovery tld'.
> How to define tags-lib in structs 2.0?
> --------------------------------------
>
> Key: WW-1482
> URL: http://issues.apache.org/struts/browse/WW-1482
> Project: Struts 2
> Issue Type: Temp
> Components: Views
> Affects Versions: 2.0.0
> Environment: Normal
> Reporter: Raintung Li
> Priority: Minor
>
> I run showcase in my web server. It work normal.
> My small issue is I can't find how to define <%@ taglib prefix="s" uri="/struts-tags" %>.
> I check web.xml and so on, which file do it? Could you give me a hand?
> Regards
> Raintung Li
--
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[jira] Commented: (WW-1482) How to define tags-lib in structs 2.0?
Posted by "Raintung Li (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/struts/browse/WW-1482?page=comments#action_38489 ]
Raintung Li commented on WW-1482:
---------------------------------
Philip,
How to rise my questions? I don't find it anywhere, so I create it.
Regards
> How to define tags-lib in structs 2.0?
> --------------------------------------
>
> Key: WW-1482
> URL: http://issues.apache.org/struts/browse/WW-1482
> Project: Struts 2
> Issue Type: Temp
> Components: Views
> Affects Versions: 2.0.0
> Environment: Normal
> Reporter: Raintung Li
> Priority: Minor
>
> I run showcase in my web server. It work normal.
> My small issue is I can't find how to define <%@ taglib prefix="s" uri="/struts-tags" %>.
> I check web.xml and so on, which file do it? Could you give me a hand?
> Regards
> Raintung Li
--
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