This will uncheck Show Visual Custom Tags , which will cause a button to appear for the bean:write tag.
这将取消对 Show Visual Custom Tags的选中，从而导致出现一个 bean:write 标记的按钮。
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There has been a lot of discussion in the Web 2.0 world about the effectiveness of tag clouds as a visual metaphor, and in fact del.icio.us has de-emphasized this feature a bit lately.
Tag clouds allow for instant visual recognition of popular tags by distinguishing the importance of particular terms by increasing font size or using color.