【发布时间】:2015-04-19 04:29:11
【问题描述】:
你好,我正在尝试将 mysqli 查询的结果存储到一个数组中,然后将该数组存储到会话中,然后在 mysqli_fetch_array 的帮助下在其他页面上打印会话。
我的代码看起来像 ....
$arraysession=array();
if(!isset($_SESSION['query_result'])){
$GEttheBIrthdaYS=mysqli_query($conn,"select something from tablename where (something=something1) order by id desc limit 40");
while($res = mysqli_fetch_row($GEttheBIrthdaYS)){
array_push($arraysession, $res);
}$_SESSION['query_result']=$arraysession;
} else {
$GEttheBIrthdaYS = $_SESSION['query_result'];
}
while($data=mysqli_fetch_array($GEttheBIrthdaYS)){
}
数组存储在会话中,我什至可以通过
打印数组echo '<pre>',print_r($GEttheBIrthdaYS,1),'</pre>';
当我打印数组时,它就像
Array
(
[0] => Array
(
[0] => 160
[1] => name1
[2] => image
[3] => 1995-05-28 00:00:00
)
[1] => Array
(
[0] => 158
[1] => name2
[2] => image.jpg
[3] => 1994-06-14 00:00:00
)
[2] => Array
(
[0] => 157
[1] => name3
[2] => image.jpg
[3] => 1995-01-15 00:00:00
)
[3] => Array
(
[0] => 155
[1] => name4
[2] => image.jpg
[3] => 1993-08-26 00:00:00
)
[4] => Array
(
[0] => 154
[1] => name5
[2] => image.gif
[3] => 1993-09-27 00:00:00
)
)
问题是当我使用 mysqli_fetch_array 打印数组时,它会显示
mysqli_fetch_array() expects parameter 1 to be mysqli_result, array given in f/:something/directory/page on line 3
我只是想知道如何打印这个通过 while 循环存储到会话中的数组 然后我需要打印为
while($data=mysqli_fetch_array($GEttheBIrthdaYS)){
echo $data['dob']; ..........
}
【问题讨论】:
标签: php mysql arrays session mysqli