这里是我的数组的数据的代码
<?php
$link = mysqli_connect('localhost', 'root', '', 'mutli_page_form');
$query = "SELECT * FROM wills_children WHERE will=73";
$result = mysqli_query($link, $query) or die(mysqli_error($link));
if ($result = mysqli_query($link, $query)) {
/* fetch associative array */
if($row = mysqli_fetch_assoc($result)) {
$data = unserialize($row['children']);
}
/* free result set */
mysqli_free_result($result);
}
?>
当我使用print_r($ data)时,它显示为:
Array ( [0] => Array ( [0] => Natural Chlid 1 [1] => Natural Chlid 2 [2] => Natural Chlid 3 ) )
我希望它读作:
Natural Child 1
Natural Child 2
Natural Child 3
发布于 2018-04-23 14:06:52
试试这个:
foreach($data[0] as $child) {
echo $child . "\n";
}
代替print_r($data)
发布于 2018-04-23 14:50:02
替代:
print_r($data);
为:
print "<pre>";
print_r($data);
print "</pre>";
https://stackoverflow.com/questions/-100003956
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