Source: site.view [edit]
Function name: PER3
Arguments:
Description: Setting to enable/disable tooltip above cartoons
Page type: snippet
Render function:   siteutil.renderIssue
Module: perfectCartoon

Page source:

If we receive complaints about copyright infringement related to showing the text of cartoons as a tooltip, we need to quickly turn off this feature.
Implement a setting that turns on/off this feature.

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Added setting.showTips = true/false  to enable/disable the tooltip.