Browser.urlbar.filter.javascript
From MozillaZine Knowledge Base
Contents
Background
Bookmarklets create history entries which can then appear in the Location Bar’s autocomplete dropdown. To prevent this, the Location Bar will filter out any URL starting with “javascript:”. This option is toggleable via this preference.
Possible values and their effects
True
Filter out “javascript:” URLs from appearing in the Location Bar autocomplete dropdown. (Default)
False
Allow “javascript:” URLs to appear in the dropdown.
First checked in
Has an effect in
- Firefox (nightly builds since 2008-02-23)