php微信開發，求大牛看看那裡問題

第一個if語句裡有語法錯誤嗎？物件導向的就沒錯，物件導向的就錯了class Wechat_base_api{public function get_access_token(){                   require_once('connect.php');                   $tim=time();                   $sql="select * from get_access_token where id=0 and updated_time> $tim";                  $resu= mysql_query($sql);                  if($resu){                      $row=mysql_fetch_assoc($resu);                      $access_token=$row['content'];                      return $access_token;                                       }else{                       $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=wx5d4c7d2e8ffd5793&secret=4379ef7213c36eae5dc2ab91f9f6aced";                                       $access_token_Arr =$this->https_request($url);                                          $access_token= $access_token_Arr['access_token'];                    $newtime=time()+7200;                     $sqll="update get_access_token set content='{$access_token}' ,updated_time=$newtime where id=0";                     mysql_query($sqll);                       return $access_token_Arr['access_token'];                                                           }            }}

回複內容：

第一個if語句裡有語法錯誤嗎？物件導向的就沒錯，物件導向的就錯了class Wechat_base_api{public function get_access_token(){                   require_once('connect.php');                   $tim=time();                   $sql="select * from get_access_token where id=0 and updated_time> $tim";                  $resu= mysql_query($sql);                  if($resu){                      $row=mysql_fetch_assoc($resu);                      $access_token=$row['content'];                      return $access_token;                                       }else{                       $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=wx5d4c7d2e8ffd5793&secret=4379ef7213c36eae5dc2ab91f9f6aced";                                       $access_token_Arr =$this->https_request($url);                                          $access_token= $access_token_Arr['access_token'];                    $newtime=time()+7200;                     $sqll="update get_access_token set content='{$access_token}' ,updated_time=$newtime where id=0";                     mysql_query($sqll);                       return $access_token_Arr['access_token'];                                                           }            }}

物件導向的就沒錯，物件導向的就錯了

看不懂你要問什麼

看下$resu是什麼?
話說你的mysql_query就能這麼直接用了?

既然都物件導向了還手動引用資料庫

