Php creates a text message board _ php instance

This article will share with you the code of the message board made using php in combination with text files. It is very simple and implements common functions. We recommend it to you for your reference. The code is very simple, so we don't need to talk nonsense. We can directly provide the Code:

Del. php

The Code is as follows:

My message board

<? Php include ("menu. php");?>
Delete message
<? Php
$ Id = $ _ GET ["id"];
$ Info = file_get_contents ("liuyan.txt ");
$ Lylist = explode ("@", $ info );
Unset ($ lylist [$ id]);
$ Ninfo = implode ("@", $ lylist );
File_put_contents ("liuyan.txt", $ ninfo );
$ Alert = "alert ('deleted successfully! ')";
Echo "script". $ alert. "script";
?>

DoAdd. php

The Code is as follows:

My message board

<? Php include ("menu. php");?>
Add message
<? Php
// Obtain the message board information
$ Title = $ _ POST ["title"];
$ Author = $ _ POST ["author"];
$ Content = $ _ POST ["content"];
$ Time = time ();
$ Ip = $ _ SERVER ["REMOTE_ADDR"];
$ Ly = "{$ title }##{$ author }##{$ content }#{$ time }##{$ ip }@@@";
Echo $ ly;
$ Ly = $ ly. file_get_contents ("liuyan.txt ");
File_put_contents ("liuyan.txt", $ ly );
$ Alert = "alert ('message successful! Thank you! ')";
Echo "script". $ alert. "script;"
?>

Index. php

The Code is as follows:

My message board

<? Php include ("menu. php");?>
Add message

Liuyan.txt

The Code is as follows:

Anshen ###### 1426588557 #127.0.0.1 @@@

Show. php

The Code is as follows:

My message board

<? Php include ("menu. php");?>
Add message































<? Php$ Info = file_get_contents ("liuyan.txt ");If ($ info = null ){$ Alert = "alert ('no message! ')";Echo "script". $ alert. "script";}Else {$ Info = rtrim ($ info ,"@");$ Lylist = explode ("@", $ info );Foreach ($ lylist as $ key => $ v ){$ Ly = explode ("#", $ v );Echo" ";Echo" ";Echo" ";Echo" ";Echo" ";Echo" ";Echo" ";Echo" ";}}?>

Message Title	Contact	Message Content	Message time	IP address	Operation
$ Ly [0]	$ Ly [1]	$ Ly [2]	". Date (" Y-m-d H: I: s ", $ ly [3] + 8x3600 )."	$ Ly [4]	Delete

Menu. php

The Code is as follows:

My message board
Add message
View Messages

The above is all the content of this article. I hope you will like it.