diff --git a/conf/conf.inc.php b/conf/conf.inc.php
index 61afcbc6f..5d7e1603e 100644
--- a/conf/conf.inc.php
+++ b/conf/conf.inc.php
@@ -7,7 +7,7 @@
 // バージョン情報
 $_conf = array(
     'p2version' => '1.7.29+1.8.x',  // rep2のバージョン
-    'p2expack'  => '100130.2200',   // 拡張パックのバージョン
+    'p2expack'  => '100130.2245',   // 拡張パックのバージョン
     'p2name'    => 'expack',        // rep2の名前
 );
 
diff --git a/css/lightbox/lightbox.css b/css/lightbox/lightbox.css
index 0baf7b94d..b975e250d 100644
--- a/css/lightbox/lightbox.css
+++ b/css/lightbox/lightbox.css
@@ -14,7 +14,7 @@
 	color: #333;
 	background-color: #eee;
 	font-size: 90%;
-	lihe-height: 100%;
+	line-height: 100%;
 	text-align: center;
 	border-bottom: 1px solid #666;
 	border-right: 1px solid #666;
@@ -25,12 +25,6 @@
 #lightboxOverallView {
 	background-image: url(../../img/lightbox/overlay.png);
 }
-* html #lightboxOverallView,
-* html #overlay {
-	background-color: #000;
-	background-image: url(../../img/lightbox/blank.gif);
-	filter: Alpha(opacity=50);
-}
 #lightboxIC2Rank {
 	margin: 0;
 	padding: 2px;
diff --git a/iv2.php b/iv2.php
index 09ae43e2f..6754ec111 100644
--- a/iv2.php
+++ b/iv2.php
@@ -931,16 +931,6 @@ function iv2_sqlite_unix2date($ts)
     no_loop: false,
     no_updown: false
 };
-p2BindReady(function(){
-    var toolbar = document.getElementById('toolbar');
-    var toolbarHeight = getCurrentStyle(toolbar).height;
-    if (toolbarHeight == 'auto') {
-        toolbarHeight = toolbar.clientHeight;
-    } else {
-        toolbarHeight = parsePixels(toolbarHeight);
-    }
-    document.getElementById('header').style.height = toolbarHeight + 'px';
-}, null);
 // ]]>
 </script>\n
 EOJS;
diff --git a/js/iv2.js b/js/iv2.js
index fc47b1050..c7ec1ed11 100644
--- a/js/iv2.js
+++ b/js/iv2.js
@@ -176,6 +176,20 @@ function setRank(itemId, rank)
 	return false;
 }
 
+// }}}
+// {{{ p2BindReady()
+
+p2BindReady(function(){
+    var toolbar = document.getElementById('toolbar');
+    var toolbarHeight = getCurrentStyle(toolbar).height;
+    if (toolbarHeight == 'auto') {
+        toolbarHeight = toolbar.clientHeight;
+    } else {
+        toolbarHeight = parsePixels(toolbarHeight);
+    }
+    document.getElementById('header').style.height = toolbarHeight + 'px';
+}, null);
+
 // }}}
 
 /*
diff --git a/lib/DownloadDatMachiBbs.php b/lib/DownloadDatMachiBbs.php
index d343f89a2..7a8566356 100644
--- a/lib/DownloadDatMachiBbs.php
+++ b/lib/DownloadDatMachiBbs.php
@@ -99,7 +99,7 @@ static public function invoke(ThreadRead $thread)
                 while ($thread->gotnum < $resnum) {
                     $abn = "あぼーん<>あぼーん<>あぼーん<>あぼーん<>";
                     if ($thread->gotnum == 1) {
-                        $abn .= $lar[4];
+                        $abn .= $lar[4]; // スレタイトル
                     }
                     $abn .= "\n";
                     fwrite($fp, $abn);
@@ -108,6 +108,7 @@ static public function invoke(ThreadRead $thread)
                 // 行を書き込む
                 fwrite($fp, implode('<>', $lar) . "\n");
             } else {
+                $thread->gotnum--;
                 $lineno = $i + 1;
                 P2Util::pushInfoHtml("<p>rep2 info: dat書式エラー: line {$lineno} of {$url}.</p>");
                 break;
diff --git a/lib/expack/ic2/templates/_iv2_lightbox.tpl.html b/lib/expack/ic2/templates/_iv2_lightbox.tpl.html
index db252effd..81cc057fc 100644
--- a/lib/expack/ic2/templates/_iv2_lightbox.tpl.html
+++ b/lib/expack/ic2/templates/_iv2_lightbox.tpl.html
@@ -2,3 +2,6 @@
 <script type="text/javascript" src="js/lightbox/lightbox_plus.js?{p2vid:h}"></script>
 <script type="text/javascript" src="js/lightbox/lightbox_ic2ext.js?{p2vid:h}"></script>
 <link rel="stylesheet" type="text/css" href="css/lightbox/lightbox.css?{p2vid:h}" />
+<!--[if lte IE 6]>
+<link rel="stylesheet" type="text/css" href="css/lightbox/lightbox-ie6.css" />
+<![endif]-->
diff --git a/style/read_css.inc b/style/read_css.inc
index cf29a4725..8e088e86d 100644
--- a/style/read_css.inc
+++ b/style/read_css.inc
@@ -19,7 +19,7 @@ if (isset($STYLE['respop_color']) && strlen($STYLE['respop_color']) > 0) {
     $respop_color = '';
 }
 
-if ($STYLE['fontfamily_bold']) {
+if (!empty($STYLE['fontfamily_bold'])) {
     $fontstyle_bold = empty($STYLE['fontstyle_bold']) ? 'normal' : $STYLE['fontstyle_bold'];
     $fontweight_bold = empty($STYLE['fontweight_bold']) ? 'normal' : $STYLE['fontweight_bold'];
     echo <<<EOSTYLE
diff --git a/style/style_css.inc b/style/style_css.inc
index b6e834978..9d16cd891 100644
--- a/style/style_css.inc
+++ b/style/style_css.inc
@@ -30,7 +30,7 @@ input,option,select,textarea{
 EOSTYLE;
 }
 
-if ($STYLE['fontfamily_bold']) {
+if (!empty($STYLE['fontfamily_bold'])) {
 	$fontstyle_bold = empty($STYLE['fontstyle_bold']) ? 'normal' : $STYLE['fontstyle_bold'];
 	$fontweight_bold = empty($STYLE['fontweight_bold']) ? 'normal' : $STYLE['fontweight_bold'];
 	echo <<<EOSTYLE