Description
This module creates a customizable tag cloud for tagged pages. Tag Cloud module can be used both for creating plain tag cloud or 3D tag cloud.
Attributes
| attribute | required | allowed values | default | description |
|---|---|---|---|---|
| mode | no | 3d | none | turns on 3D mode |
| maxFontSize | no | any length value (in units of px, pt, em or %) | 300% | font size for the most common tags |
| minFontSize | no | any length value (in units of px, pt, em or %) | 100% | font size for the least common tags |
| maxColor | no | color definition RRR, GGG, BBB each in range 0-255 | 128,128,192 | color for the most common tags |
| minColor | no | color definition RRR, GGG, BBB each in range 0-255 | 64,64,128 | color for the least common tags |
| limit | no | any integer > 0 | 50 | how many tags should be displayed |
| target | no | valid page name | system:page-tags | name of the target page where the links should lead to |
| category | no | valid category name | none | limits tags (and displayed pages when the tag is clicked) to the specified page category) |
| showHidden | no | true / yes | false | shows hidden tags, i.e. these starting with underscore (_) |
| urlAttrPrefix | no | any string | none | adds a given string as a prefix to parameters in URLs generated by each tag; it makes the module more compatible with ListPages and PagesCalendar modules |
| skipCategoryFromUrl | no | true / yes | false | by default if you use category parameter, it is also added as a parameter in URLs generated by the tags; if this option is enabled, name of the category is skipped |
| width | no | integer | 300 | sets width of the 3D Tag Cloud |
| height | no | integer | 300 | sets height of the 3D Tag Cloud |
Notes
If you want to change font sizes, both maxFontSize and minFontSize must be defined and use the same size units.
If you want to change tag colors, both maxColor and minColor must be defined.
If you choose a custom target page make sure a module PagesByTag is there - otherwise there would be no point in linking the tags.
By default tags starting with the underscore "_" are hidden and are not shown by default. Use showHidden="true" to display them.
The 3D tag representation is based on the WP-Cumulus WordPress plugin.
Examples
[[module TagCloud minFontSize="1em" maxFontSize="2em" maxColor="8,8,8" minColor="200,200,228" category="news"]]A working example of a 3D tag cloud can be found on our Snippet pages.
You can also put your TagCloud in the side menu (often located in page nav:side. This is sometimes nice ;-)