Android Programmer learns PHP Development (28)-Simple blogging system-phpstorm

Simple Blog system, publish, edit, delete, database exercises ~ temporarily do not consider security, first look at GIF motion diagram:

Look at the database:

OK, look at the code:

conn.php:

<?php    /**     * mysql_query-send a MySQL query *     /    /**     * Connection Database (return Resource)     *    /@mysql_connect ( "127.0.0.1:3306", "Root", "") or Die ("MySQL database connection failed");    /**     * Select a database to use as the default database (*/    @mysql_select_db ("blog") or Die ("DB connection Failed");

index.php:

<a href= "index.php" ><b>index</b></a><a href= "add.php" ><b>add blog</B> </a><br><br><form action= "" method= "get" style= ' align: "right" ' > <input type= "text" Name= " Keys "> <input type=" Submit "Name=" Subs "></form>


add.php:


<a href= "index.php" ><b>index</b></a><a href= "add.php" ><b>add blog</B> </a>
view.php:


<a href= "index.php" ><b>index</b></a><a href= "add.php" ><b>add blog</B> </a>
edit.php:




<a href= "index.php" ><b>index</b></a><a href= "add.php" ><b>add blog</B> </a>
del.php:

<a href= "index.php" ><b>index</b></a><a href= "add.php" ><b>add blog</B> </a>


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