Some preliminary stats for queries extraction, Daniel
diff --git a/doc/searches.xsl b/doc/searches.xsl
new file mode 100644
index 0000000..3726632
--- /dev/null
+++ b/doc/searches.xsl
@@ -0,0 +1,97 @@
+<?xml version="1.0"?>
+<!-- this stylesheet builds the API*.html , it works based on libxml2-refs.xml
+  -->
+<xsl:stylesheet version="1.0"
+  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+  xmlns:exsl="http://exslt.org/common"
+  extension-element-prefixes="exsl"
+  exclude-result-prefixes="exsl">
+
+  <!-- Import the rest of the site stylesheets -->
+  <xsl:import href="site.xsl"/>
+
+  <!-- Generate XHTML-1.0 transitional -->
+  <xsl:output method="xml" encoding="ISO-8859-1" indent="yes"
+      doctype-public="-//W3C//DTD XHTML 1.0 Transitional//EN"
+      doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"/>
+
+  <xsl:variable name="href_base" select="''"/>
+
+  <xsl:template name="statistics">
+      <h2> weekly statistics: </h2>
+      <p><xsl:value-of select="@total"/> total words,
+      <xsl:value-of select="@uniq"/> uniq words.</p>
+      <p> Top <xsl:value-of select="@nr"/> queries:</p>
+  </xsl:template>
+
+  <xsl:template match="query">
+     <br/><a href="search.php?query={string(.)}"><xsl:value-of
+          select="string(.)"/></a>
+	  <xsl:text> </xsl:text><xsl:value-of select="@count"/> times.
+  </xsl:template>
+
+  <xsl:template match="queries">
+    <xsl:variable name="date" select="@date"/>
+    <xsl:variable name="title">Search statistics for <xsl:value-of select="$date"/></xsl:variable>
+    <xsl:document href="searches.html" method="xml" encoding="ISO-8859-1"
+      doctype-public="-//W3C//DTD XHTML 1.0 Transitional//EN"
+      doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+      <html>
+        <head>
+        <xsl:call-template name="style"/>
+	<xsl:element name="title">
+	  <xsl:value-of select="$title"/>
+	</xsl:element>
+        </head>
+        <body bgcolor="#8b7765" text="#000000" link="#000000" vlink="#000000">
+          <xsl:call-template name="titlebox">
+	    <xsl:with-param name="title" select="$title"/>
+	  </xsl:call-template>
+          <table border="0" cellpadding="4" cellspacing="0" width="100%" align="center">
+            <tr>
+              <td bgcolor="#8b7765">
+                <table border="0" cellspacing="0" cellpadding="2" width="100%">
+                  <tr>
+                    <td valign="top" width="200" bgcolor="#8b7765">
+                      <xsl:call-template name="toc"/>
+                    </td>
+                    <td valign="top" bgcolor="#8b7765">
+                      <table border="0" cellspacing="0" cellpadding="1" width="100%">
+                        <tr>
+                          <td>
+                            <table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000">
+                              <tr>
+                                <td>
+                                  <table border="0" cellpadding="3" cellspacing="1" width="100%">
+                                    <tr>
+                                      <td bgcolor="#fffacd">
+				        <xsl:call-template name="statistics"/>
+					<p>
+				        <xsl:apply-templates select="query"/>
+					</p>
+					<p><a href="{$href_base}bugs.html">Daniel Veillard</a></p>
+                                      </td>
+                                    </tr>
+                                  </table>
+                                </td>
+                              </tr>
+                            </table>
+                          </td>
+                        </tr>
+                      </table>
+                    </td>
+                  </tr>
+                </table>
+              </td>
+            </tr>
+          </table>
+        </body>
+      </html>
+    </xsl:document>
+  </xsl:template>
+
+  <xsl:template match="/">
+    <xsl:apply-templates select="queries"/>
+  </xsl:template>
+
+</xsl:stylesheet>