Inserts a new rule into the media block.
Syntaxvar retval = CSSMediaRule.insertRule(bstrRule, lIndex);
- bstrRule [in]
The parsable text that represents the rule. For rule sets, this contains both the selector and the style declaration. For at-rules, this specifies both the at-identifier and the rule content.
- lIndex [in]
The index within the media block's rule collection. The rule is inserted immediately before this index. If the specified index is equal to the length of the media block's rule collection, the rule is added to the end of the media block.
The index of the newly inserted rule within the media block's rule collection.
Build date: 11/17/2013