摘要:<?php$lang = 'php';$name = 'Rambo';define('SCHOOL',$lang.'中文网');function study(){ return $GLOBALS['name'].'在'.SCHOOL.'学习'.$GLOBA
<?php
$lang = 'php';
$name = 'Rambo';
define('SCHOOL',$lang.'中文网');
function study(){
return $GLOBALS['name'].'在'.SCHOOL.'学习'.$GLOBALS['lang'];
}
echo study();
批改老师:天蓬老师批改时间:2018-12-08 17:53:25
老师总结:在函数在引用全局变量, 要注意$GLOBALS的拼写,与其它全局变量不一样