一个php+txt的文本留言本，只有一个.php即可实现对留言本的显示，添加与删除，按照一定规则存储到.txt文本中，利用了数组将留言内容读取出来，整个留言板程序只有不到7K，源码也没多少行，还可以实现留言本的表情显示，主要是利用PHP的文件操作函数实现留言本程序的操作-A php+ txt text message of this, only one. Php can achieve the message of the show, add and delete, according to certain rules stored in. Txt text, the use of an array of message content will be read out, the entire message board procedures Only less than 7K, the source code did not how many firms can also achieve the expression of the message display, the main function of the use of PHP file operations to achieve the message the operation of the program