GM addStyle: Difference between revisions
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== Notes == | == Notes == | ||
Add <code>!important</code> at the end of the code to override a existing value. | |||
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Revision as of 13:46, 31 December 2007
Description
This API method adds a string of CSS to the document.
It creates a new <style> element, adds the given CSS to it, and inserts it into the <head>.
Syntax
GM_addStyle( css )
- Value: Function
- Returns: Nothing
- Compatibility: Greasemonkey 0.6.1+
Parameters Properties css
- All properties are optional except css.
Properties
css
- Value: String
- Usage:
css = "body { color:red }";
Examples
GM_addStyle("body { color:white; background-color:black } img { border:0 }");
Notes
Add !important at the end of the code to override a existing value.
