修正了图片上传bug

app/views/avatar/_avatar_form.html.erb

@@ -1,3 +1,4 @@
+<!-->added by young<-->
 <style type="text/css">
 	a, a:hover {text-decoration:none;}
 	.btn_addPic
@@ -31,13 +32,12 @@
 	.file_selector
 	{
 		position: relative;
-		width:0px;
-        padding-left:0;
+        padding-left:13px;
 		opacity: 0;
 		filter: alpha(opacity:0);
 	}
 </style>
-
+<!-- end -->
 <span id="avatar_fields">
     <%= image_tag(url_to_avatar(source), id: "avatar_image", size: AvatarHelper::AVATAR_SIZE)%>
     <span id="avatar_file">
@@ -47,10 +47,11 @@
 <a href="javascript:void(0);" class="btn_addPic" style="text-decoration:none;">	
 	<span>上传图片</span>	 
 </a>
-<span class="add_avatar">		
+<span class="add_avatar" style="width:20px;">		
 	<%= file_field_tag 'avatar[image]',
       	:id => nil,
       	:class => 'file_selector',
+      	:style => 'width:70px;',#added by young
       	:size => "1",
       	:multiple => false,
       	:onchange => 'addInputAvatar(this);', 

public/themes/redpenny-master/stylesheets/application.css

@@ -443,11 +443,11 @@ ul.projects li.root
 	width:240px;/*by young*/
 	height: auto;
 	background:#edecec; /*主题框架背景yanse*/
-	border-right:1px solid #bbb;
+	border-right:1px solid #C6E9F1;
 	overflow:auto;
     /*by young*/
-	-moz-box-shadow:#bbb 1px 1px 2px;
-	-webkit-box-shadow:2px 2px 0px -2px #bbb;
+	-moz-box-shadow:#C6E9F1 1px 1px 2px;
+	-webkit-box-shadow:2px 2px 0px -2px #C6E9F1;
 }
 
 #sidebar a,#sidebar a.selected