Add count of results

data/xslt/tei2search_appSetup.xsl

@@ -87,6 +87,8 @@
         <xsl:value-of select="$br"/>
         <xsl:text disable-output-escaping="yes">    $resultsList.innerHTML = "";</xsl:text>
         <xsl:value-of select="$br"/>
+        <xsl:text disable-output-escaping="yes">    $resultsList.innerHTML += "&lt;i class='small''>"+results.length+" résultat(s) trouvé(s)&lt;/i>";</xsl:text>
+        <xsl:value-of select="$br"/>
         <xsl:text disable-output-escaping="yes">    for (let b of books){</xsl:text>
         <xsl:value-of select="$br"/>
         <xsl:text disable-output-escaping="yes">        $resultsList.innerHTML += "&lt;h4>Livre "+b+"&lt;/h4>\n";</xsl:text>