修改phpcms/model/content_model.class.php大概454行的update_category_items()函数
PHP代码
- private function update_category_items($catid,$action = 'add',$cache = 0) {
 - $this->category_db = pc_base::load_model('category_model');
 - if($action=='add') {
 - $this->category_db->update(array('items'=>'+=1'),array('catid'=>$catid));
 - } else {
 - $this->category_db->update(array('items'=>'-=1'),array('catid'=>$catid));
 - }
 - if($cache) $this->cache_items();
 - }
 
修改为:
PHP代码
- private function update_category_items($catid,$action = 'add',$cache = 0) {
 - $this->category_db = pc_base::load_model('category_model');
 - if($action=='add') {
 - $this->category_db->update(array('items'=>'+=1'),array('catid'=>$catid));
 - } else {
 - $r =$this->category_db->get_one(array('catid'=>$catid));
 - if($r['items']>0)
 - {
 - $this->category_db->update(array('items'=>'-=1'),array('catid'=>$catid));
 - }
 - //$this->category_db->update(array('items'=>'-=1'),array('catid'=>$catid));
 - }
 - if($cache) $this->cache_items();
 - }
 
php编译参数注解
Jquery 垂直滚动条
 

 2014/03/19 18:07 | by 
  
 
 
 
 
 


