diff --git a/index.php b/index.php
index 31985da..a20fc4c 100644
--- a/index.php
+++ b/index.php
@@ -108,7 +108,7 @@ $oai2 = new OAI2Server(
     'ListMetadataFormats' =>
     function($identifier = '') {
       global $config, $records;
-      if (!empty($identifier) {
+      if (!empty($identifier)) {
         $formats = array();
         foreach($records as $format => $record) {
           if (!empty($record[$identifier])) {
diff --git a/oai2transform.xsl b/oai2transform.xsl
index f268889..0180e6e 100644
--- a/oai2transform.xsl
+++ b/oai2transform.xsl
@@ -252,7 +252,7 @@ p.intro {
 	ListIdentifiers
 -->
 <xsl:template match="oai:ListIdentifiers">
-	<xsl:apply-templates select="oai:header" />
+	<xsl:apply-templates select="oai:record" />
 	<xsl:apply-templates select="oai:resumptionToken" />
 </xsl:template>
 
@@ -265,7 +265,7 @@ p.intro {
 			<p>This is a list of metadata formats available for the record "<xsl:value-of select='$identifier' />". Use these links to view the metadata: <xsl:apply-templates select="oai:metadataFormat/oai:metadataPrefix" /></p>
 		</xsl:when>
 		<xsl:otherwise>
-			<p>This is a list of metadata formats available from this repository. Click on a format's prefix to get all available records' identifier.</p>
+			<p>This is a list of metadata formats available from this repository. Click on a format's prefix to get all available records' identifiers.</p>
 		</xsl:otherwise>
 	</xsl:choose>
 	<xsl:apply-templates select="oai:metadataFormat" />
diff --git a/oai2xml.php b/oai2xml.php
index 1f13789..e12e282 100644
--- a/oai2xml.php
+++ b/oai2xml.php
@@ -25,9 +25,13 @@ class OAI2XMLResponse {
     public $doc; // DOMDocument. Handle of current XML Document object
 
     public function __construct($uri, $verb, $request_args) {
+      if (substr($uri, -1, 1) == '/') {
+        $stylesheet = $uri.'oai2transform.xsl';
+      } else {
+        $stylesheet = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') ? 'https://' : 'http://';
+        $stylesheet .= $_SERVER['HTTP_HOST'].pathinfo(parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH), PATHINFO_DIRNAME).'/oai2transform.xsl';
+      }
       $this->verb = $verb;
-      $stylesheet = $_SERVER['HTTP_HOST'].pathinfo(parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH), PATHINFO_DIRNAME).'/oai2transform.xsl';
-      $stylesheet = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') ? 'https://'.$stylesheet : 'http://'.$stylesheet;
       $this->doc = new DOMDocument('1.0', 'UTF-8');
       $this->doc->appendChild($this->doc->createProcessingInstruction('xml-stylesheet', 'type="text/xsl" href="'.$stylesheet.'"'));
       $oai_node = $this->doc->createElement('OAI-PMH');