我正在努力解决这个德国变音符号问题:
include.php
function test() {
$Ausgabe = "äöü";
return $Ausgabe;
}
echo.php(html meta charset =“ utf-8”)
require_once('include.php');
echo 'Content from function: '.test();
echo '<br>';
echo 'Direct: äöü';
交付:
函数内容:���
直接:äöü
为什么有区别?