W3School TIY Editor
开课吧_Vue源码剖析_Vue3语法剖析教程
W3School 在线教程
改变方向
暗黑模式
<!DOCTYPE html> <html> <body> <?php $txt1="Learn PHP"; $txt2="W3School.com.cn"; $cars=array("Volvo","BMW","SAAB"); print $txt1; print "<br>"; print "Study PHP at $txt2"; print "<br>"; print "My car is a {$cars[0]}"; ?> </body> </html>