php - 访问mysql_fetch_object返回的每一行时如何进行for循环？

Question

我希望能够做这样的事情:

function x(){
   ....blablabla.. 
return mysql_fetch_object($result);
}
$entries = x();

foreach($entries as $entry){
echo "$entry->member_1";

当我这样做时，它给了我 0 个结果并且没有在屏幕上打印任何内容。我已经看过太多次 while 循环的解决方案了，我想知道是否有办法使用 for 循环来做到这一点？谢谢

Answer 1

你要么想要:

function x(){
   ....blablabla..
   $return = array();
   while($object = mysql_fetch_object($result)) $return[] = $object;
   return $return;
}

$entries = x();
foreach($entries as $entry){
   echo $entry->member_1;
}

或者:

function x(){
   ....blablabla.. 
   return mysql_fetch_object($result);
}
$entries = x();

foreach(get_object_vars($entries) as $entry){
   echo $entry->member_1;
}

我怀疑是第一个。