编辑贴吧描述匡样式修改

app/views/layouts/base_forums.html.erb

@@ -21,7 +21,7 @@
         function edit_desc(){
             if(<%=@forum.creator.id == User.current.id%>) {
                 desc = $("#forum_desc_span").html();
-                $("#forum_desc_span").html("<textarea id='forum_desc_input' onblur='change_forum_desc();' class='homepageSignatureTextarea'>" + desc + "</textarea>");
+                $("#forum_desc_span").html("<textarea id='forum_desc_input' onblur='change_forum_desc();'  style='width: 200px;height: 80px; max-width: 207px; max-height: 80px; border: 1px solid #d9d9d9;outline: none;margin: 0px 0px 12px 0px;'>" + desc + "</textarea>");
                 $("#forum_desc_input").focus();
             }
         }