diff --git a/control/weibo.php b/control/weibo.php
index fb5b704..5bd6a6e 100644
--- a/control/weibo.php
+++ b/control/weibo.php
@@ -134,20 +134,29 @@ class weibo extends publicBase {
     }
 
     public function ajax_update_cookie() {
+        $obj = new mWeiboBehavior();
+
+        //设置cookie
         $cookie = trim($this->get('cookie'));
-        if (empty($cookie)) $this->ajax_json(false, '参数错误');
+        if($cookie){
+            $robj = $obj->initRedis();
+            $robj->set(_RC_WEIBO_LOGIN_COOKIE, $cookie);
+        }
 
+        //抓取
         $type = $this->get('type') + 0;
-        $obj = new mWeiboBehavior();
-        $robj = $obj->initRedis();
-        $robj->set(_RC_WEIBO_LOGIN_COOKIE, $cookie);
-
-        if ($type == 0) {
+        if ($type) {
             shell_exec("nohup /usr/bin/php /data1/www/zhishiku.yizherenxin.cn/queue/crontab/spider_behavior_data.php > /dev/null 2>&1 &");
-            $this->ajax_json(true, '设置成功');
+            $this->ajax_json(true, '111');
+        }
+
+        //统计某日期增量
+        $date = trim($this->get('date'));
+        if($date){
+            shell_exec("nohup /usr/bin/php  /data1/www/zhishiku.yizherenxin.cn/queue/crontab/spider_behavior_delta.php {$date} > /dev/null 2>&1 &");
+            $this->ajax_json(true, '222');
         }
 
-        shell_exec("nohup /usr/bin/php  /data1/www/zhishiku.yizherenxin.cn/queue/crontab/spider_behavior_delta.php > /dev/null 2>&1 &");
-        $this->ajax_json(true, '设置成功');
+        $this->ajax_json(true, '333');
     }
 }