运行以下代码时:
<?php
$output = array();
exec("ping google.com", &$output);
foreach ($output as $key => $value) {
echo $value . "<br/>";
}
?>被弃用:如下所示
Call-time pass-by-reference has been deprecated in C:\xampp\htdocs\my_test\ajax_loop.php on line 3.请帮帮忙。
发布于 2012-06-11 11:57:41
只需删除引用运算符,就不需要:
...
exec("ping google.com", $output);
...https://stackoverflow.com/questions/10979577
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