student integral0
好好学习，天天向上！！！
After following, you can keep track of his dynamic information in a timely manner
From PHP discussion group
php中是可以随便定义函数的吗？
while(){...}大括号后面要不要加上分号？
PHP中超全局变量$GLOBALS和global的区别？
数组有哪几种定义方式啊？
php中的 if条件问题？
