[css2] Changed declaration-block/declaration to allow for trailing semicolons (comment from Stephen Pemberton). Also (in case the previous change is undone!) small modification to percentage desription

ianbjacobs · ianbjacobs · commit 1d2fb13f5276 · 1998-01-24T00:20:27.000Z
--HG--
extra : convert_revision : svn%3A73dc7c4b-06e6-40f3-b4f7-9ed1dbc14bfc/trunk%40695
diff --git a/css2/syndata.src b/css2/syndata.src
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
 <html lang="en">
-<!-- $Id: syndata.src,v 1.47 1998-01-22 01:16:41 ijacobs Exp $ -->
+<!-- $Id: syndata.src,v 1.48 1998-01-24 00:20:27 ijacobs Exp $ -->
 <HEAD>
 <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
 <TITLE>CSS2 syntax and basic data types</TITLE>
@@ -112,8 +112,9 @@ href="#skip">skips</a></span> the string.
 
 <!-- How are "beginning" and "end" defined? -IJ -->
 
-<P>An <span class="index-def" title="identifier">identifier</span>
-consists of letters, digits, hyphens, non-ASCII, and <a
+<P>An <span class="index-def" title="identifier"> <a
+name="identifier"><dfn>identifier</dfn></a></span> consists of
+letters, digits, hyphens, non-ASCII, and <a
 href="#escaped-characters">escaped characters.</a>
 
 
@@ -264,8 +265,8 @@ declaration block.
 title="declaration-block"><dfn>declaration-block</dfn></span> (also
 called a {}-block in the following text) starts with a left curly
 brace ({) and ends with the matching right curly brace (}). In between
-there must be a list of zero or more declarations, separated by
-semicolons (;).
+there must be a list of one or more semicolon-separated (;)
+declarations.
 
 <P>The <span class="index-def"
 title="selector"><em>selector</em></span> (see also the section on <a
@@ -317,9 +318,10 @@ a legal CSS2 statement.
 name="properties">properties</a></H3>
 
 <P> A <span class="index-def"
-title="declaration"><dfn>declaration</dfn></span> consists of a <span
-class="index-inst" title="property">property</span>, a colon (:) and a
-value. Around each of these there may be <a
+title="declaration"><dfn>declaration</dfn></span> is either empty or
+consists of a <span class="index-inst"
+title="property">property</span>, followed by a colon (:), followed by
+a value. Around each of these there may be <a
 href="#whitespace">whitespace</a>.
 
 <p>Multiple declarations for the same selector may be
@@ -638,7 +640,7 @@ is an optional sign character ('+' or '-', with '+' being the default)
 immediately followed by a number immediately followed by '%'.
 
 <P> Percentage values are always relative to another value, for
-example a length unit. Each property that allows percentage units also
+example a length. Each property that allows percentages also
 defines to which value the percentage refers. When a percentage value
 is set for a property of the root of the <a
 href="conform.html#doctree">document tree</a> and the percentage is
