diff --git a/application/admin/views/scripts/data/attachments.phtml b/application/admin/views/scripts/data/attachments.phtml
index 8f1de758..dd7eab55 100644
--- a/application/admin/views/scripts/data/attachments.phtml
+++ b/application/admin/views/scripts/data/attachments.phtml
@@ -32,7 +32,7 @@
 			<a class="btn btn-primary btn-sm" href="attachments/search/my">查看我的附件</a>
 		</div>
 		<div class="input-group form-group" id="datalist">
-			<form action="" method="get" class="search_form">
+			<form action="" method="get" class="search_form input-group">
 				<input class="form-control" type="text" name="keyword" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字" />
 				<input type="hidden" name="search" value='1' />
 				<span class="input-group-btn"><button class="btn btn-default" type="submit" class="searchbtn" >搜索</button></span>
diff --git a/application/admin/views/scripts/data/author-datas.phtml b/application/admin/views/scripts/data/author-datas.phtml
index e769ed97..f0b14e3c 100644
--- a/application/admin/views/scripts/data/author-datas.phtml
+++ b/application/admin/views/scripts/data/author-datas.phtml
@@ -27,7 +27,7 @@
 			<a class="btn btn-primary btn-sm" href="/admin/data/author/ac/datas">所有数据</a>
 		</div>
 		<div class="input-group form-group">
-			<form id="datasearch" class="search_form" action="/admin/data/author/ac/datas">
+			<form id="datasearch" class="search_form input-group" action="/admin/data/author/ac/datas">
 				<input type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" class="form-control" placeholder="搜索关键字" />
 				<span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
 			</form>
diff --git a/application/admin/views/scripts/data/author-list.phtml b/application/admin/views/scripts/data/author-list.phtml
index eb235d0b..2f9a2ec5 100644
--- a/application/admin/views/scripts/data/author-list.phtml
+++ b/application/admin/views/scripts/data/author-list.phtml
@@ -25,7 +25,7 @@
 			<a class="btn btn-primary" href="/admin/data/author/ac/datas">所有数据</a>
 		</div>
 		<div class="input-group form-group">
-			<form id="datasearch" class="search_form" action="/admin/data/author/ac/list">
+			<form id="datasearch" class="search_form input-group" action="/admin/data/author/ac/list">
 				<input type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" class="form-control" placeholder="搜索关键字" />
 				<span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
 			</form>
diff --git a/application/admin/views/scripts/data/author.phtml b/application/admin/views/scripts/data/author.phtml
index 7360d58e..8d983589 100644
--- a/application/admin/views/scripts/data/author.phtml
+++ b/application/admin/views/scripts/data/author.phtml
@@ -27,7 +27,7 @@
 			<a class="btn btn-primary btn-sm" href="/admin/data/author/ac/datas">所有数据</a>
 		</div>
 		<div class="input-group form-group">
-			<form id="datasearch" class="search_form" action="/admin/data/author">
+			<form id="datasearch" class="search_form input-group" action="/admin/data/author">
 				<input type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" class="form-control" placeholder="搜索关键字" />
 				<span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
 			</form>
diff --git a/application/admin/views/scripts/data/doi.phtml b/application/admin/views/scripts/data/doi.phtml
index f991f0d2..bbe086b0 100644
--- a/application/admin/views/scripts/data/doi.phtml
+++ b/application/admin/views/scripts/data/doi.phtml
@@ -23,7 +23,7 @@
             </ul>
         </div>
         <div class="input-group form-group">
-            <form id="datasearch" class="search_form" action="">
+            <form id="datasearch" class="search_form input-group" action="">
                 <input type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" class="form-control" placeholder="搜索关键字" />
                 <span class="input-group-btn"><button class="btn btn-default" type="submit" id="search_btn">搜索</button></span>
             </form>
diff --git a/application/admin/views/scripts/data/fund-data-list.phtml b/application/admin/views/scripts/data/fund-data-list.phtml
index f686e7ee..20140bf0 100644
--- a/application/admin/views/scripts/data/fund-data-list.phtml
+++ b/application/admin/views/scripts/data/fund-data-list.phtml
@@ -22,7 +22,7 @@ table thead tr th {background:#EBF2F6;}
         </div>
         
             <div class="input-group form-group">
-            <form id="datasearch" class="search_form" action="">
+            <form id="datasearch" class="search_form input-group" action="">
                 <input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" />
                 <span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
             </form>
diff --git a/application/admin/views/scripts/data/fund.phtml b/application/admin/views/scripts/data/fund.phtml
index cfddcd23..ba545f5f 100644
--- a/application/admin/views/scripts/data/fund.phtml
+++ b/application/admin/views/scripts/data/fund.phtml
@@ -24,8 +24,8 @@ table thead tr th {background:#EBF2F6;}
         </div>
         <div>
             <div class="input-group form-group">
-            <form id="datasearch" class="search_form" action="">
-                <input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" />
+            <form id="datasearch" class="search_form input-group" action="">
+                <input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" placeholder="搜索关键字" />
                 <input type="hidden" name="order" value="<?php if(!empty($this->search_order)) echo $this->search_order; ?>" />
                 <input type="hidden" name="sort" value="<?php if(!empty($this->search_sort)) echo $this->search_sort; ?>" />
                 <span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
diff --git a/application/admin/views/scripts/data/md.phtml b/application/admin/views/scripts/data/md.phtml
index 8bfb8ca6..b1c37ade 100644
--- a/application/admin/views/scripts/data/md.phtml
+++ b/application/admin/views/scripts/data/md.phtml
@@ -30,7 +30,7 @@
         <!-- <div class="right_title">元数据管理</div> -->
 
         <div class="input-group form-group">
-            <form action="" method="get" class="search_form">
+            <form action="" method="get" class="search_form input-group">
                 <input class="form-control" type="text" name="keyword" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字" />
                 <input type="hidden" name="search" value="1"/>
                 <span class="input-group-btn"><button class="btn btn-default" value="搜索">搜索</button></span>
@@ -43,9 +43,8 @@
                 <?php foreach ($this->paginator as $item): ?>
                 <li class="well well-sm">
                     <h4><a href="/data/<?= $item['uuid']; ?>" class="title"><?= $item['title']; ?></a></h4>
-                    <p>大小：<?= $item['filesize']; ?>M，创建时间：<?= date('Y-m-d',strtotime($item['ts_created'])); ?>，查看：<?= $item['viewed']; ?>次。</p>
-                    <p>
-                        操作：
+                    <p>大小：<?= $item['filesize']; ?>M，创建时间：<?= date('Y-m-d',strtotime($item['ts_created'])); ?>，查看：<?= $item['viewed']; ?>次。</p> <p>
+                    操作：
                         <?php if ($item['gid']>0) : ?>
                         <a class="label label-primary" href="/service/geonetwork?url=metadata.edit?id=<?= $item['gid']; ?>" target="_blank">编辑</a>
                         <?php endif; ?>
diff --git a/application/admin/views/scripts/data/newdata-add-bydata.phtml b/application/admin/views/scripts/data/newdata-add-bydata.phtml
index b40aaf7e..959652f0 100644
--- a/application/admin/views/scripts/data/newdata-add-bydata.phtml
+++ b/application/admin/views/scripts/data/newdata-add-bydata.phtml
@@ -29,8 +29,8 @@
 		</div>
 		<div id="datalist" class="input-group form-group">
 		<h2>根据已有数据创建元数据</h2>
-		<form id="datasearch" class="search_form" action="/admin/data/newdata/ac/add-by-data">
-			<input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" />
+		<form id="datasearch" class="search_form input-group" action="/admin/data/newdata/ac/add-by-data">
+			<input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" placeholder="搜索关键字"/>
 			<span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
 		</form>
 			<?php
diff --git a/application/admin/views/scripts/data/newdata-add.phtml b/application/admin/views/scripts/data/newdata-add.phtml
index bc25ac54..a4c30d5f 100644
--- a/application/admin/views/scripts/data/newdata-add.phtml
+++ b/application/admin/views/scripts/data/newdata-add.phtml
@@ -29,8 +29,8 @@ $this->breadcrumb()->setSeparator(' > ');
 		</div>
 		<div id="datalist" class="input-group form-group">
 		<h2>根据预制元数据模板创建数据</h2>
-		<form id="datasearch" class="search_form" action="/admin/data/newdata/ac/add-by-template">
-			<input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" />
+		<form id="datasearch" class="search_form input-group" action="/admin/data/newdata/ac/add-by-template">
+			<input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" placeholder="搜索关键字"/>
 			<span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
 		</form>
 			<?php
diff --git a/application/admin/views/scripts/data/project.phtml b/application/admin/views/scripts/data/project.phtml
index b59f7b6f..2e7821a3 100644
--- a/application/admin/views/scripts/data/project.phtml
+++ b/application/admin/views/scripts/data/project.phtml
@@ -22,7 +22,7 @@
 	<div class="col-md-10 col-sm-12">
 		<?php if(!empty($this->searchLink)){ ?>
 		<div class="input-group form-group">
-			<form id="datasearch" class="search_form" action="<?= $this->searchLink ?>">
+			<form id="datasearch" class="search_form input-group" action="<?= $this->searchLink ?>">
 				<input class="form-control" type="text" id="keyword" name="q" value="<?= $this->searchKeyword; ?>" placeholder="搜索关键字"  />
 				<span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
 			</form>
diff --git a/application/admin/views/scripts/data/ref-files.phtml b/application/admin/views/scripts/data/ref-files.phtml
index ca51a0cb..b471d08b 100644
--- a/application/admin/views/scripts/data/ref-files.phtml
+++ b/application/admin/views/scripts/data/ref-files.phtml
@@ -23,8 +23,8 @@ table thead tr th {background:#EBF2F6;}
         <div>
             <p></p>
             <div class="input-group form-group">
-            <form id="datasearch" class="search_form" action="">
-                <input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" />
+            <form id="datasearch" class="search_form input-group" action="">
+                <input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" placeholder="搜索关键字" />
                 <span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
             </form>
             </div>
diff --git a/application/admin/views/scripts/data/ref.phtml b/application/admin/views/scripts/data/ref.phtml
index f8f4b3f0..c2148c47 100644
--- a/application/admin/views/scripts/data/ref.phtml
+++ b/application/admin/views/scripts/data/ref.phtml
@@ -23,8 +23,8 @@
             <?= $this->partial('data/ref-nav.phtml',array('ac'=>$this->ac,'uuid'=>$this->uuid)); ?>
         </div>
             <div class="input-group form-group">
-                <form id="datasearch" class="search_form" action="">
-                    <input type="text" class="form-control" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" />
+                <form id="datasearch" class="search_form input-group" action="">
+                    <input type="text" class="form-control" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" placeholder="搜索关键字" />
                     <input type="hidden" name="order" value="<?php if(!empty($this->search_order)) echo $this->search_order; ?>" />
                     <input type="hidden" name="sort" value="<?php if(!empty($this->search_sort)) echo $this->search_sort; ?>" />
                     <span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
diff --git a/application/admin/views/scripts/data/source.phtml b/application/admin/views/scripts/data/source.phtml
index 326d412e..8525bc20 100644
--- a/application/admin/views/scripts/data/source.phtml
+++ b/application/admin/views/scripts/data/source.phtml
@@ -30,7 +30,7 @@
 				<a class="btn btn-primary btn-sm" href="/admin/data/source/do/sync">同步项目来源（以此处为准）</a>
 		</div>
 		<div class="input-group form-group">
-			<form action="" method="get" class="search_form">
+			<form action="" method="get" class="search_form input-group">
 			<input type="text" class="q form-control" name="q" value="<?php echo $this->q; ?>" placeholder="搜索关键字" class="form-control" />
 			<input type="hidden" name="search" value='1' />
 			<input type="hidden" name="id" value='<?php echo $this->id;?>' />
diff --git a/application/admin/views/scripts/data/sourcefetchone.phtml b/application/admin/views/scripts/data/sourcefetchone.phtml
index 06e3b65c..75e5febe 100644
--- a/application/admin/views/scripts/data/sourcefetchone.phtml
+++ b/application/admin/views/scripts/data/sourcefetchone.phtml
@@ -31,7 +31,7 @@
 	<div class="search">
 		<form action="" method="get">
 		<input type="hidden" name="search" value='1' />
-		<input type="hidden" name="id" value='<?php echo $this->id;?>' />
+		<input type="hidden" name="id" value='<?php echo $this->id;?>' placeholder="搜索关键字"/>
 		<label>搜索关键字</label><input type="text" class="q" name="q" value="<?php echo $this->q; ?>" />
 		<input type="submit" class="btn" value="搜索" />
 		</form>
diff --git a/application/admin/views/scripts/data/sourceselect.phtml b/application/admin/views/scripts/data/sourceselect.phtml
index 0fd4ffd3..85362ac1 100644
--- a/application/admin/views/scripts/data/sourceselect.phtml
+++ b/application/admin/views/scripts/data/sourceselect.phtml
@@ -26,7 +26,7 @@
 		<?php endif; ?>
 		<p>为元数据《<?php echo $this->info['title'];?>》选择项目来源</p>
 		<div class="input-group">
-			<form method="get" action="">
+			<form method="get" action="" class="input-group">
 				<input type="text" value="" placeholder="搜索关键字" name="q" class="form-control q">
 				<span class="input-group-btn"><input type="submit" value="搜索" class="btn btn-default"></span>
 			</form> 
diff --git a/application/admin/views/scripts/data/version-bydata.phtml b/application/admin/views/scripts/data/version-bydata.phtml
index 84d3ce3e..79923b6f 100644
--- a/application/admin/views/scripts/data/version-bydata.phtml
+++ b/application/admin/views/scripts/data/version-bydata.phtml
@@ -20,11 +20,11 @@
 	<div class="col-md-10 col-sm-12">
 		<div class="form-group">
 				<a class="btn btn-primary btn-sm" href="/admin/data/version">所有版本概况</a>
-				<a class="btn btn-primary btn-sm"><a href="/admin/data/version/ac/bydata">逐数据浏览</a>
+				<a class="btn btn-primary btn-sm" href="/admin/data/version/ac/bydata">逐数据浏览</a>
 		</div>
 		<div class="input-group form-group">
-			<form id="datasearch" class="search_form" action="/admin/data/version/ac/bydata">
-				<input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" />
+			<form id="datasearch" class="search_form input-group" action="/admin/data/version/ac/bydata">
+				<input class="form-control" type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" placeholder="搜索关键字" />
 				<span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
 			</form>
 		</div>
diff --git a/application/admin/views/scripts/down/data.phtml b/application/admin/views/scripts/down/data.phtml
index 3c5f0659..906f3316 100755
--- a/application/admin/views/scripts/down/data.phtml
+++ b/application/admin/views/scripts/down/data.phtml
@@ -26,7 +26,7 @@
         <h4 class="right_title"><?php if(!empty($this->title)) echo $this->title;?>共 <?php echo $this->count;?> 数据下载记录</h4>
         <hr />
         <div class="input-group form-group">
-        	<form action="/admin/down/data/" method="get">
+        	<form action="/admin/down/data/" method="get" class="input-group">
             	<input type="text" name="keyword" value="<?php echo $this->keyword; ?>" class="form-control" placeholder="搜索关键字"/>
                 <input type="hidden" name="search" value='1' />
             	<span class="input-group-btn"><input type="submit" class="btn btn-default" value="搜索" /></span>
diff --git a/application/admin/views/scripts/down/offline.phtml b/application/admin/views/scripts/down/offline.phtml
index 9f718b22..c28697d2 100644
--- a/application/admin/views/scripts/down/offline.phtml
+++ b/application/admin/views/scripts/down/offline.phtml
@@ -35,7 +35,7 @@
         <a href="/admin/down/offline/monthreport/1" class="btn btn-primary btn-sm">下载上月服务记录(科技部上报)</a>
     </div>
 	<div class="input-group form-group">
-        <form id="datasearch" class="search_form" action="">
+        <form id="datasearch" class="search_form input-group" action="">
             <input type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" class="form-control" placeholder="搜索关键字" />
             <input type="hidden" name="order" value="<?php if(!empty($this->search_order)) echo $this->search_order; ?>" />
             <input type="hidden" name="sort" value="<?php if(!empty($this->search_sort)) echo $this->search_sort; ?>" />
diff --git a/application/admin/views/scripts/down/offlineapp.phtml b/application/admin/views/scripts/down/offlineapp.phtml
index c53e7143..e7b792cf 100644
--- a/application/admin/views/scripts/down/offlineapp.phtml
+++ b/application/admin/views/scripts/down/offlineapp.phtml
@@ -26,7 +26,7 @@
         </div>
         <?php endif; ?>
         <!-- <h4>离线数据申请管理</h4> -->
-        <div class="input-group form-group">
+        <div class="form-group">
             <a href="/admin/down/offlineapp/reset/-1" onclick="return confirm('是否重置该申请？')" class="btn btn-danger">重置1年前的所有未收到申请表的记录</a>
             <a href="/admin/down/offlineapp/status/4" class="btn btn-info">已收到的申请</a>
             <a href="/admin/down/offlineapp/status/-1" class="btn btn-warning">已拒绝的申请</a>
@@ -35,7 +35,7 @@
         </div>
             
         <div class="input-group form-group">
-            <form id="datasearch" class="search_form" action="">
+            <form id="datasearch" class="search_form input-group" action="">
                 <input type="text" id="keyword" name="q" value="<?php if(!empty($this->q)) echo $this->q; ?>" class="form-control" placeholder="搜索关键字"/>
                 <input type="hidden" name="order" value="<?php if(!empty($this->search_order)) echo $this->search_order; ?>" />
                 <input type="hidden" name="sort" value="<?php if(!empty($this->search_sort)) echo $this->search_sort; ?>" />
diff --git a/application/admin/views/scripts/down/online.phtml b/application/admin/views/scripts/down/online.phtml
index cd9071a4..753e24e7 100644
--- a/application/admin/views/scripts/down/online.phtml
+++ b/application/admin/views/scripts/down/online.phtml
@@ -25,7 +25,7 @@
     <div  class="col-md-10 col-sm-12">
         <h4 class="right_title"><?php if(!empty($this->title)) echo $this->title;?>共有 <?php echo $this->count;?> 条在线下载记录</h4><hr />
         <div class="input-group form-group">
-        	<form action="/admin/down/search/" method="get" class="search_form">
+        	<form action="/admin/down/search/" method="get" class="search_form input-group">
             	<input type="text" name="keyword" value="<?php echo $this->keyword; ?>"  class="form-control" placeholder="搜索关键字" />
                 <input type="hidden" name="search" value='1' />
             	<span class="input-group-btn"><input class="btn btn-default" type="submit" class="searchbtn" value="搜索" /></span>
diff --git a/application/admin/views/scripts/down/user.phtml b/application/admin/views/scripts/down/user.phtml
index af85cde2..68d09ad6 100755
--- a/application/admin/views/scripts/down/user.phtml
+++ b/application/admin/views/scripts/down/user.phtml
@@ -26,7 +26,7 @@
         <h4 class="right_title"><?php if(!empty($this->title)) echo $this->title;?>共 <?php echo $this->count;?> 数据下载记录</h4>
         <hr />
         <div class="input-group form-group">
-        	<form action="/admin/down/user/" method="get">
+        	<form action="/admin/down/user/" method="get" class="input-group">
             	<input type="text" name="keyword" value="<?php echo $this->keyword; ?>" class="form-control" placeholder="搜索关键字" />
                 <input type="hidden" name="search" value='1' />
             	<span class="input-group-btn"><input type="submit" class="btn btn-default" value="搜索" /></span>
diff --git a/application/admin/views/scripts/heihe/project.phtml b/application/admin/views/scripts/heihe/project.phtml
index 3f195840..018bba06 100644
--- a/application/admin/views/scripts/heihe/project.phtml
+++ b/application/admin/views/scripts/heihe/project.phtml
@@ -21,8 +21,8 @@
 <div id="col-md-10 col-sm-12">
 	<?php if(!empty($this->searchLink)){ ?>
 	<div class="input-group form-group">
-        <form id="datasearch" class="search_form" action="<?= $this->searchLink ?>">
-            <input class="form-control" type="text" id="keyword" name="q" value="<?= $this->searchKeyword; ?>" />
+        <form id="datasearch" class="search_form input-group" action="<?= $this->searchLink ?>">
+            <input class="form-control" type="text" id="keyword" name="q" value="<?= $this->searchKeyword; ?>" placeholder="搜索关键字" />
             <span class="input-group-btn"><button type="submit" class="btn btn-default" id="search_btn">搜索</button></span>
         </form>
 	</div>
diff --git a/application/admin/views/scripts/review/accept.phtml b/application/admin/views/scripts/review/accept.phtml
index be4f7649..60d910b3 100644
--- a/application/admin/views/scripts/review/accept.phtml
+++ b/application/admin/views/scripts/review/accept.phtml
@@ -23,7 +23,7 @@
         </div>
         <?php endif; ?>
         <div class="input-group form-group">
-            <form action="" method="get" class="search_form">
+            <form action="" method="get" class="search_form input-group" class="input-group">
                 <input type="text" name="keyword" class="q form-control" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字" />
                 <input type="hidden" name="search" value='1' />
                 <span class="input-group-btn"><button type="submit" class="btn btn-default">搜索</button></span>
diff --git a/application/admin/views/scripts/review/canceled.phtml b/application/admin/views/scripts/review/canceled.phtml
index bb9c3357..696fcec6 100644
--- a/application/admin/views/scripts/review/canceled.phtml
+++ b/application/admin/views/scripts/review/canceled.phtml
@@ -24,7 +24,7 @@
         </div>
         <?php endif; ?>
         	<div class="input-group form-group">
-            	<form action="" method="get">
+            	<form action="" method="get" class="input-group">
                     <input type="text" class="q form-control" name="keyword" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字" />
                     <input type="hidden" name="search" value='1' />
                     <input type="hidden" name="id" value='<?php echo $this->id;?>' />
diff --git a/application/admin/views/scripts/review/comments.phtml b/application/admin/views/scripts/review/comments.phtml
index 57828620..482b424c 100644
--- a/application/admin/views/scripts/review/comments.phtml
+++ b/application/admin/views/scripts/review/comments.phtml
@@ -31,7 +31,7 @@
             </ul>
         </div>
     	<div class="input-group form-group">
-        	<form action="" method="get">
+        	<form action="" method="get" class="input-group">
                 <input type="text" class="q form-control" name="q" value="<?php echo $this->q; ?>" placeholder="搜索关键字" />
                 <input type="hidden" name="search" value='1' />
                 <input type="hidden" name="id" value='<?php echo $this->id;?>' />
diff --git a/application/admin/views/scripts/review/commentslist.phtml b/application/admin/views/scripts/review/commentslist.phtml
index ac4bc876..301e7a74 100644
--- a/application/admin/views/scripts/review/commentslist.phtml
+++ b/application/admin/views/scripts/review/commentslist.phtml
@@ -31,8 +31,8 @@
             </ul>
         </div>
         <div class="input-group form-group">
-            <form action="" method="get" class="search_form">
-                <input type="text" name="q" value="<?php echo $this->q; ?>"  class="form-control"/>
+            <form action="" method="get" class="search_form input-group">
+                <input type="text" name="q" value="<?php echo $this->q; ?>" class="form-control" placeholder="搜索关键字"/>
                 <input type="hidden" name="search" value='1'/>
                 <input type="hidden" name="id" value='<?php echo $this->id;?>' />
                 <span class="input-group-btn"><button type="submit" class="btn btn-default">搜索</button></span>
diff --git a/application/admin/views/scripts/review/commentslistbyuser.phtml b/application/admin/views/scripts/review/commentslistbyuser.phtml
index d80c7799..9f642003 100644
--- a/application/admin/views/scripts/review/commentslistbyuser.phtml
+++ b/application/admin/views/scripts/review/commentslistbyuser.phtml
@@ -31,7 +31,7 @@
             </ul>
         </div>
         <div class="input-group form-group">
-            <form action="" method="get">
+            <form action="" method="get" class="input-group">
                 <input type="text" class="q form-control" name="q" value="<?php echo $this->q; ?>" placeholder="搜索关键字" />
                 <input type="hidden" name="search" value='1' />
                 <input type="hidden" name="id" value='<?php echo $this->id;?>' />
diff --git a/application/admin/views/scripts/review/draft.phtml b/application/admin/views/scripts/review/draft.phtml
index e2f23b2b..99c15490 100644
--- a/application/admin/views/scripts/review/draft.phtml
+++ b/application/admin/views/scripts/review/draft.phtml
@@ -23,7 +23,7 @@
         </div>
         <?php endif; ?>
         <div class="input-group form-group">
-            <form action="" method="get" class="search_form">
+            <form action="" method="get" class="search_form input-group">
                 <input type="text" name="keyword" class="q form-control" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字"  />
                 <input type="hidden" name="search" value='1' />
                 <input type="hidden" name="id" value='<?php echo $this->id;?>' />
diff --git a/application/admin/views/scripts/review/editor.phtml b/application/admin/views/scripts/review/editor.phtml
index 390c9da5..4e649123 100644
--- a/application/admin/views/scripts/review/editor.phtml
+++ b/application/admin/views/scripts/review/editor.phtml
@@ -26,7 +26,7 @@
         </div>
         <?php endif; ?>
         <div class="input-group form-group">
-            <form action="" method="get" class="search_form">
+            <form action="" method="get" class="search_form input-group">
                 <input type="text" name="keyword" class="q form-control" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字"  />
                 <input type="hidden" name="search" value='1' />
                 <span class="input-group-btn"><button type="submit" class="btn btn-default">搜索</button></span>
diff --git a/application/admin/views/scripts/review/experts.phtml b/application/admin/views/scripts/review/experts.phtml
index 76b13a5a..2b1a3b10 100644
--- a/application/admin/views/scripts/review/experts.phtml
+++ b/application/admin/views/scripts/review/experts.phtml
@@ -30,7 +30,7 @@
 			</ul>
 		</div>
 		<div class="input-group form-group">
-			<form action="" method="get">
+			<form action="" method="get" class="input-group">
 			    <input type="text" name="keyword" class="q form-control" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字" />
 			    <input type="hidden" name="search" value='1' class="form-control" />
 			    <span class="input-group-btn"><button class="btn btn-default" type="submit" id="search_btn">搜索</button></span>
diff --git a/application/admin/views/scripts/review/inreview.phtml b/application/admin/views/scripts/review/inreview.phtml
index 275eca84..cd971959 100644
--- a/application/admin/views/scripts/review/inreview.phtml
+++ b/application/admin/views/scripts/review/inreview.phtml
@@ -23,8 +23,8 @@
 		</div>
 		<?php endif; ?>
         <div class="input-group form-group">
-            <form action="" method="get" class="search_form">
-                <input type="text" name="keyword" class="q form-control" value="<?php echo $this->keyword; ?>"  />
+            <form action="" method="get" class="search_form input-group">
+                <input type="text" name="keyword" class="q form-control" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字"/>
                 <input type="hidden" name="search" value='1' />
                 <span class="input-group-btn"><button type="submit" class="btn btn-default">搜索</button></span>
             </form>
diff --git a/application/admin/views/scripts/review/invite.phtml b/application/admin/views/scripts/review/invite.phtml
index 85fb9395..777caa27 100644
--- a/application/admin/views/scripts/review/invite.phtml
+++ b/application/admin/views/scripts/review/invite.phtml
@@ -23,8 +23,8 @@
         </div>
         <?php endif; ?>
        <div class="input-group form-group">
-            <form action="" method="get" class="search_form">
-                <input type="text" name="keyword" class="q form-control" value="<?php echo $this->keyword; ?>"  />
+            <form action="" method="get" class="search_form input-group">
+                <input type="text" name="keyword" class="q form-control" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字"/>
                 <input type="hidden" name="search" value='1' />
                 <span class="input-group-btn"><button type="submit" class="btn btn-default">搜索</button></span>
             </form>
diff --git a/application/admin/views/scripts/review/myreview.phtml b/application/admin/views/scripts/review/myreview.phtml
index 12a0b69f..8845d8bc 100644
--- a/application/admin/views/scripts/review/myreview.phtml
+++ b/application/admin/views/scripts/review/myreview.phtml
@@ -25,7 +25,7 @@
         </div>
         <?php endif; ?>
 		<div class="input-group form-group">
-	        <form  method="get" id="search">
+	        <form  method="get" id="search" class="input-group">
 	        	<input type="text" class="q form-control" name="keyword" value="<?php echo $this->keyword; ?>" tabindex="1" placeholder="搜索关键字" />
 		        <input type="hidden" name="search" value='1' />
 		        <input type="hidden" name="code" id="code" value="<?php echo $this->code; ?>" />
diff --git a/application/admin/views/scripts/review/reviewed.phtml b/application/admin/views/scripts/review/reviewed.phtml
index 0cf6586f..9eabcb4a 100644
--- a/application/admin/views/scripts/review/reviewed.phtml
+++ b/application/admin/views/scripts/review/reviewed.phtml
@@ -24,7 +24,7 @@
         </div>
         <?php endif; ?>
     	<div class="input-group form-group">
-        	<form action="" method="get">
+        	<form action="" method="get" class="input-group">
                 <input type="text" name="keyword"  class="q form-control" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字" />
                 <input type="hidden" name="search" value='1' />
                 <input type="hidden" name="id" value='<?php echo $this->id;?>' />
diff --git a/application/admin/views/scripts/sys/message.phtml b/application/admin/views/scripts/sys/message.phtml
index 8a30aaa2..7287f5a3 100644
--- a/application/admin/views/scripts/sys/message.phtml
+++ b/application/admin/views/scripts/sys/message.phtml
@@ -22,7 +22,7 @@
 			<a class="btn btn-primary" href="/admin/sys/message/">查看新消息</a>
 		</div>
 		<div class="input-group form-group">
-			<form action="" class="search_form" id="datasearch" method="get">
+			<form action="" class="search_form input-group" id="datasearch" method="get">
 				<input type="text" placeholder="搜索关键字" class="form-control" value="<?php echo $this->q; ?>" name="q" id="keyword">
 				<input type="hidden" name="search" value='1' />
 				<input type="hidden" name="id" value='<?php echo $this->id;?>' />
diff --git a/application/admin/views/scripts/sys/regions.phtml b/application/admin/views/scripts/sys/regions.phtml
index 8298ecdc..9fccca5e 100644
--- a/application/admin/views/scripts/sys/regions.phtml
+++ b/application/admin/views/scripts/sys/regions.phtml
@@ -20,7 +20,7 @@
             </ul>
         </div>
         <div class="input-group form-group">
-            <form action="" class="search_form" method="get" >
+            <form action="" class="search_form input-group" method="get" >
                 <input type="text" name="keyword" value="<?php echo $this->keyword; ?>" placeholder="搜索关键字" class="q form-control" />
                 <input type="hidden" name="search" value='1' />
                 <span class="input-group-btn"><button id="search_btn" class="btn btn-default" type="submit">搜索</button></span>