diff --git a/wp-admin/includes/template.php b/wp-admin/includes/template.php
index b264e4ca3f..2cbc6c3278 100644
--- a/wp-admin/includes/template.php
+++ b/wp-admin/includes/template.php
@@ -1050,8 +1050,8 @@ function inline_edit_row( $type ) {
 	$dropdown_args = array('selected' => $post->post_parent, 'name' => 'post_parent', 'show_option_none' => __('Main Page (no parent)'), 'option_none_value' => 0);
 	if ( $bulk )
 		$dropdown_args['show_option_no_change'] =  __('- No Change -');
+	wp_dropdown_pages($dropdown_args);
 ?>
-				<?php wp_dropdown_pages($dropdown_args); ?>
 		</label>
 
 <?php	if ( !$bulk ) : ?>
diff --git a/wp-includes/classes.php b/wp-includes/classes.php
index 960e9b2ac8..9ae778f8ee 100644
--- a/wp-includes/classes.php
+++ b/wp-includes/classes.php
@@ -1233,7 +1233,7 @@ class Walker_PageDropdown extends Walker {
 	function start_el(&$output, $page, $depth, $args) {
 		$pad = str_repeat('&nbsp;', $depth * 3);
 
-		$output .= "\t<option value=\"$page->ID\"";
+		$output .= "\t<option class=\"level-$depth\" value=\"$page->ID\"";
 		if ( $page->ID == $args['selected'] )
 			$output .= ' selected="selected"';
 		$output .= '>';
diff --git a/wp-includes/post-template.php b/wp-includes/post-template.php
index de20d89c91..51dbd9aef6 100644
--- a/wp-includes/post-template.php
+++ b/wp-includes/post-template.php
@@ -565,11 +565,11 @@ function wp_dropdown_pages($args = '') {
 	$output = '';
 
 	if ( ! empty($pages) ) {
-		$output = "<select name='$name' id='$name'>\n";
+		$output = "<select name=\"$name\" id=\"$name\">\n";
 		if ( $show_option_no_change )
-			$output .= "\t<option value='-1'>$show_option_no_change</option>";
+			$output .= "\t<option value=\"-1\">$show_option_no_change</option>";
 		if ( $show_option_none )
-			$output .= "\t<option value='$option_none_value'>$show_option_none</option>\n";
+			$output .= "\t<option value=\"$option_none_value\">$show_option_none</option>\n";
 		$output .= walk_page_dropdown_tree($pages, $depth, $r);
 		$output .= "</select>\n";
 	}
diff --git a/wp-includes/post.php b/wp-includes/post.php
index ef1bd2dcb3..8e1451cbda 100644
--- a/wp-includes/post.php
+++ b/wp-includes/post.php
@@ -2065,7 +2065,7 @@ function &get_pages($args = '') {
 	$r = wp_parse_args( $args, $defaults );
 	extract( $r, EXTR_SKIP );
 
-	$key = md5( serialize( $r ) );
+	$key = md5( serialize( compact(array_keys($defaults)) ) );
 	if ( $cache = wp_cache_get( 'get_pages', 'posts' ) ) {
 		if ( isset( $cache[ $key ] ) ) {
 			$pages = apply_filters('get_pages', $cache[ $key ], $r );