自己写的随机php文件

一个php随机的示范代码，很有用处",".$output[rand(0,5000)].",".$output[rand(0,5000)].",".$output[rand(0,5000)].",".$output[rand(0,5000)].",".$output[rand(0,5000)].",".$output[rand(0,5000)].",".$output[rand(0,5000)].",".$output[rand(0,5000)].",".$output[rand(0