From 09440a8f82a273253956168bd017db01160a4f1e Mon Sep 17 00:00:00 2001
From: Robert Griesemer <gri@golang.org>
Date: Tue, 27 Oct 2009 10:34:31 -0700
Subject: code search for godoc: - added goroutine to automatically index in
 the background - added handler for search requests - added search box to
 top-level godoc template - added search.html template for the display of
 search results - changes to spec.go because of name conflicts - added extra
 styles to style.css (for shorter .html files)

R=rsc
http://go/go-review/1014011
---
 src/cmd/godoc/spec.go | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'src/cmd/godoc/spec.go')

diff --git a/src/cmd/godoc/spec.go b/src/cmd/godoc/spec.go
index e94219517..ee9ff4e04 100644
--- a/src/cmd/godoc/spec.go
+++ b/src/cmd/godoc/spec.go
@@ -49,7 +49,7 @@ func (p *ebnfParser) next() {
 
 
 func (p *ebnfParser) Error(pos token.Position, msg string) {
-	fmt.Fprintf(p.out, "<font color=red>error: %s</font>", msg);
+	fmt.Fprintf(p.out, `<span class="alert">error: %s</span>`, msg);
 }
 
 
@@ -83,7 +83,7 @@ func (p *ebnfParser) parseIdentifier(def bool) {
 	if def {
 		fmt.Fprintf(p.out, `<a id="%s">%s</a>`, name, name);
 	} else {
-		fmt.Fprintf(p.out, `<a href="#%s" style="text-decoration: none;">%s</a>`, name, name);
+		fmt.Fprintf(p.out, `<a href="#%s" class="noline">%s</a>`, name, name);
 	}
 	p.prev += len(name);	// skip identifier when calling flush
 }
@@ -165,8 +165,8 @@ func (p *ebnfParser) parse(out io.Writer, src []byte) {
 
 // Markers around EBNF sections
 var (
-	open	= strings.Bytes(`<pre class="ebnf">`);
-	close	= strings.Bytes(`</pre>`);
+	openTag		= strings.Bytes(`<pre class="ebnf">`);
+	closeTag	= strings.Bytes(`</pre>`);
 )
 
 
@@ -175,14 +175,14 @@ func linkify(out io.Writer, src []byte) {
 		n := len(src);
 
 		// i: beginning of EBNF text (or end of source)
-		i := bytes.Index(src, open);
+		i := bytes.Index(src, openTag);
 		if i < 0 {
-			i = n-len(open);
+			i = n-len(openTag);
 		}
-		i += len(open);
+		i += len(openTag);
 
 		// j: end of EBNF text (or end of source)
-		j := bytes.Index(src[i:n], close);	// close marker
+		j := bytes.Index(src[i:n], closeTag);	// close marker
 		if j < 0 {
 			j = n-i;
 		}
-- 
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