后台UI完善，体验优化

前端用户中心功能初始化

view/admin/channel/sort.html

@@ -25,8 +25,8 @@
 			<div class="sort_bottom form-group">
 				<div class="col-lg-12">
 					<input type="hidden" name="ids">
-					<button class="sort_confirm btn btn-primary submit-btn" type="button">确 定</button>&nbsp;
-					<button class="sort_cancel btn btn-dafault btn-return" type="button" url="{$Think.cookie.__forward__}">返 回</button>
+					<button class="btn btn-primary submit-btn" type="submit">确 定</button>&nbsp;
+					<button class="btn btn-dafault btn-return" type="button" url="{$Think.cookie.__forward__}">返 回</button>
 				</div>
 			</div>
 		</form>