1.1 --- a/css3-conditional/Overview.html Fri Feb 08 14:04:09 2013 -0800
1.2 +++ b/css3-conditional/Overview.html Fri Feb 08 21:43:29 2013 -0800
1.3 @@ -1172,13 +1172,14 @@
1.4 by one. It must throw INDEX_SIZE_ERR if index is greater than
1.5 <code>cssRules.length</code>. It must throw SYNTAX_ERR if the rule has a
1.6 syntax error and is unparseable; this does not include syntax errors
1.7 - handled by error handling rules for constructs inside of the rule. It
1.8 + handled by error handling rules for constructs inside of the rule, but
1.9 + this does include cases where the string given does not parse into a
1.10 + single CSS rule (such as when the string is empty) or where there is
1.11 + anything other than whitespace or comments after that single CSS rule. It
1.12 must throw HIERARCHY_REQUEST_ERR if the rule cannot be inserted at the
1.13 location specified, for example, if an ‘<code
1.14 - class=css>@import</code>’ rule is inserted inside a group rule. <span
1.15 - class=issue>This needs to specify what to do if <code>rule</code> is the
1.16 - empty string, if it contains more than one CSS rule, or if it contains
1.17 - garbage after a valid rule.</span>
1.18 + class=css>@import</code>’ rule is inserted inside a group rule.
1.19 + <p>The return value is the <var>index</var> parameter.
1.20
1.21 <dt><code>deleteRule (unsigned long index)</code>, return
1.22 <code>void</code>
