摘要:<?php $a = 30;$b = &$a;$b = 10;echo $a;$_a = '里莫愁';echo $_a;$我是 = 2121;echo $我是;function aa($food){ return "sasadsalkasd:".$food;}echo aa("dsasa");
<?php
$a = 30;
$b = &$a;
$b = 10;
echo $a;
$_a = '里莫愁';
echo $_a;
$我是 = 2121;
echo $我是;
function aa($food)
{
return "sasadsalkasd:".$food;
}
echo aa("dsasa");