diff --git a/home.php b/home.php
index 521e325..a592200 100644
--- a/home.php
+++ b/home.php
@@ -1,11 +1,11 @@
 <form action="index.php" method="GET">
 	<div>
 		<input type="submit" name="home" value="home" accesskey="h">
-		<input type="submit" name="open" value="open">
-		<input type="submit" name="search" value="search">
-		<input type="submit" name="tags" value="tags">
-		<input type="submit" name="clip" value="clip">
+		<input type="submit" name="open" value="open" accesskey="o">
+		<input type="submit" name="search" value="search" accesskey="s">
+		<input type="submit" name="tags" value="tags" accesskey="t">
+		<input type="submit" name="clip" value="clip" accesskey="c">
 		<br>
-		<input autocomplete="off" class="title" name="param" value="<?php echo $param; ?>">
+		<input autocomplete="off" class="title" name="param" value="<?php if (!isset($_GET['home']) && !isset($_POST['home'])) echo $param; ?>">
 	</div>
 </form>
diff --git a/note.php b/note.php
index e1f90c6..f67e51d 100644
--- a/note.php
+++ b/note.php
@@ -2,8 +2,8 @@
 	<div>
 		<input type="submit" name="home" value="home" accesskey="h">
 		<input type="submit" name="save" value="save" accesskey="s">
-		<input type="submit" name="delete" value="delete">
-		<input type="submit" name="preview" value="preview">
+		<input type="submit" name="delete" value="delete" accesskey="d">
+		<input type="submit" name="preview" value="preview" accesskey="p">
 		<br>
 		<input autocomplete="off" class="title" name="title" value="<? echo $title; ?>">
 	</div>