下面有一個例子：
首先你已經安裝了PHP及MYSQL. 這個簡單的指令碼例子是從資料庫中讀取資料然後顯示出來。
<html>
<body>
<?php
$db = mysql_connect("localhost", "root");
mysql_select_db("mydb", $db);
$result = mysql_query("SELECT * FROM books",$db);
echo "Title: ".mysql_result($result,0,"title")."<br>\n";
echo "Author: ".mysql_result($result,0,"author")."<br>\n";
echo "Price: ".mysql_result($result,0,"price")."<br>\n";
?>
</body>
</html>
函數mysql_connect()是指在指定的主機上通過使用者名稱（也可通過指定密碼）串連一個MYSQL伺服器。變數 $db 是用來提交這個串連。.
mysql_select_db() 指定資料庫用在後面的疑問。函數 mysql_query() 是發送 SQL 疑問到 MySQL 進行執行 ， 結果返回並儲存在變數 $result 中.
最後 mysql_result() 函數是得出結果。
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