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Referenced by
JSPWikiTags
PageSizeTag




JSPWiki v2.2.33

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AttachmentsIteratorTag
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Difference between current version and current version:

At line 1 added 44 lines.
Iterates through the attachments of the current page.
The variable that is created is an instance of the Attachment class, which has the following methods:
* String getName() - Returns the fully-fledged WikiName of the attachment.
* String getFileName() - Returns the filename.
* long getSize() - Size of the attachment in bytes.
* String getParentName() - WikiName of the parent page.
* String getAuthor() - Name of the last author.
* int getVersion() - Current version.
* Date getLastModified() - Date of the latest modification.
The current page always becomes the attachment referred to by the variable.
----
!Usage
<wiki:AttachmentsIterator id="<variable name>">
;:''JSP code''
</wiki:AttachmentsIterator>
!Parameters
;__id__: Name of the iterator variable to create.
!Example
{{{
<table width="90%">
<wiki:AttachmentsIterator id="att">
<tr>
<td><wiki:LinkTo><%=att.getFileName()%></wiki:LinkTo></td>
</tr>
</wiki:AttachmentsIterator>
</table>
}}}
Lists the attachments. Note how the [LinkToTag] refers to the currently iterated attachment, so that if you have two attachments (Foobar1 & Foobar2), the list might show up something like this:
{{{
<table>
<tr><td><a href="attach?page=Foobar1">Foobar1</a></td></tr>
<tr><td><a href="attach?page=Foobar2">Foobar2</a></td></tr>
</table>
}}}

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