RSS; Privacy & Security Policy; Glossary of Legal Terms; Operating Status; Download Plug- Ins; Email Updates; Contact Us; FAQs; This site is maintained by the. Tip: To link to an external style sheet, use the < link> tag. Tip: To learn more about style sheets, please read our CSS Tutorial. Two of the most important properties listed here are the CSS rules objects " cssRules[ ] " and " rules[ ]. " They let you go on to manipulate existing CSS rules within a style sheet, in Firefox and IE, respectively.
Inserts a new rule into the current style sheet. Note: The insertRule method is supported in Internet Explorer from version 9.