student integral1
After following, you can keep track of his dynamic information in a timely manner
Courses in the relevant section：Our first piece of PHP code
<?php phpinfo(); ?>
2018-04-280個贊
Courses in the relevant section：Variables in php - you will know variables after studying in junior high school
1.變量聲明用$作為前綴。 2.變量區(qū)分大小寫。
