1 # <a name="Installed Plugins"></a> Installed Plugins
3 Plugins are mainly user-contributed add-ons that enhance and extend TWiki features and capabilities. A limited number of plugins are included in the core TWiki distribution - and any of those can be removed - while the rest are optional, available from TWiki:Plugins.PluginPackage.
5 Here is a list of the plugins currently installed and enabled on this TWiki site:
7 - [[SpreadSheetPlugin]] <span>(any TWiki, 10197)</span>:
8 - [[CommentPlugin]] <span>(Dakar, 11359)</span>: Allows users to quickly post comments to a page without an edit/preview/save cycle
9 - [[EditTablePlugin]] <span>(any TWiki, 11646)</span>:
10 - [[InterwikiPlugin]] <span>(Dakar, $Rev: 11935$)</span>:
11 - [[PreferencesPlugin]] <span>(Dakar, 9839)</span>:
12 - [[SlideShowPlugin]] <span>(Any TWiki, $Rev: 12847$)</span>:
13 - [[SmiliesPlugin]] <span>(Dakar, 8154)</span>:
14 - [[TablePlugin]] <span>(1.020, 12339)</span>:
15 - [[TwistyPlugin]] <span>(1.2.0, $Rev: 12154$)</span>:
17 Administrators can enable and disable plugins using [<img src="http://www.dementia.org/twiki//view/Main/WebHome/wrench.gif" width="16" height="16" alt="wrench" /> configure](http://www.dementia.org/twiki/configure).
19 ## <a name="Contrib Modules"></a> Contrib Modules
21 # <a name="TWiki Installation Error"></a> TWiki Installation Error
23 Incorrect format of searchformat template (missing sections? There should be 4 %SPLIT% tags)
25 ## <a name="Plugin Diagnostics"></a> Plugin Diagnostics
33 <td>[[TWiki/SpreadSheetPlugin]]</td>
35 Plugins: could not fully register SpreadSheetPlugin, no plugin topic
39 <td>[[TWiki/CommentPlugin]]</td>
41 Plugins: could not fully register CommentPlugin, no plugin topic
45 <td>[[TWiki/EditTablePlugin]]</td>
47 Plugins: could not fully register EditTablePlugin, no plugin topic
51 <td>[[TWiki/InterwikiPlugin]]</td>
53 Plugins: could not fully register InterwikiPlugin, no plugin topic
57 <td>[[TWiki/PreferencesPlugin]]</td>
59 Plugins: could not fully register PreferencesPlugin, no plugin topic
63 <td>[[TWiki/SlideShowPlugin]]</td>
65 Plugins: could not fully register SlideShowPlugin, no plugin topic
69 <td>[[TWiki/SmiliesPlugin]]</td>
71 Plugins: could not fully register SmiliesPlugin, no plugin topic
75 <td>[[TWiki/TablePlugin]]</td>
77 Plugins: could not fully register TablePlugin, no plugin topic
81 <td>[[TWiki/TwistyPlugin]]</td>
83 Plugins: could not fully register TwistyPlugin, no plugin topic
93 <td>beforeCommonTagsHandler</td>
94 <td>PreferencesPlugin<br />TwistyPlugin</td>
97 <td>beforeSaveHandler</td>
98 <td>CommentPlugin</td>
101 <td>commonTagsHandler</td>
102 <td>SpreadSheetPlugin<br />CommentPlugin<br />EditTablePlugin<br />SlideShowPlugin<br />SmiliesPlugin</td>
106 <td>SpreadSheetPlugin<br />CommentPlugin<br />EditTablePlugin<br />InterwikiPlugin<br />PreferencesPlugin<br />SlideShowPlugin<br />SmiliesPlugin<br />TablePlugin<br />TwistyPlugin</td>
109 <td>postRenderingHandler</td>
110 <td>EditTablePlugin<br />PreferencesPlugin<br />TwistyPlugin</td>
113 <td>preRenderingHandler</td>
114 <td>InterwikiPlugin<br />SmiliesPlugin<br />TablePlugin</td>
120 **_Note:_** The diagnostics are provided by the `%FAILEDPLUGINS%` variable
122 **_Related Topics:_** [[TWikiPlugins]], [[TWikiPreferences]], [[AdminDocumentationCategory]], [[AdminToolsCategory]]