范围内随机规则，保存前清除前后空格

application/third_party/recommend/controllers/index.php

@@ -98,10 +98,10 @@ class Index extends CI_Controller
             $data[] = array('name' => 'no', 'value' => '查询不到数据，请重试');
         } else {
             $infoRecommend->ir_rule = $this->input->post('ir_rule');
-            $infoRecommend->ir_keyword = $this->input->post('ir_keyword');
+            $infoRecommend->ir_keyword = trim($this->input->post('ir_keyword'));
             $infoRecommend->ir_pointer_is_id = $this->input->post('ir_pointer_is_id');
             $infoRecommend->ir_pointer_it_id = $this->input->post('ir_pointer_it_id');
-            $infoRecommend->ir_urls = $this->input->post('ir_urls');
+            $infoRecommend->ir_urls =trim($this->input->post('ir_urls'));
             $infoRecommend->ir_datetime =time();
             $infoRecommend->ir_id = $this->infoRecommends_model->update('infoRecommends', $infoRecommend, 'ir_id=' . $ir_id);
             $data[] = array('name' => 'ok', 'value' => '保存成功！');