<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title></title>
<meta charset="UTF-8">
</head>
<body>
<?php
//连接服务器并选中数据库:
if($dbc = @mysql_connect('localhost','username','password')){
//如果数据库无法选中,打印错误信息:
if(!@mysql_select_db('myblog',$dbc)){
echo '<p style="color: red;">Could not select the database because:<br/>'.
mysql_error($dbc).'.</p>';
mysql_close($dbc);
$dbc = FALSE;
}
}else{ //连接失败。
echo '<p style="color: red;">Could not connect to MySQL:</br>'.mysql_error().
'.</p>';
}
if($dbc) {
//定义查询:
$query = 'CREATE TABLE entries(
entry_id INT NUSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
title VARCHAR(100) NOT NULL,
entry TEXT NOT NULL,
date_entered DATETIME NOT NULL
)';
//执行查询:
if(@mysql_query($query,$dbc)){
echo '<p>The table has been created!</p>';
}else{
echo '<p style="color: red;"> Could not create the table because:</br>'.
mysql_error($dbc).'.</p> <p>The query being run was:'.$query.'</p>';
}
mysql_close($dbc); //关闭连接。
}
?>
</body>
</html>
PHP——创建表
最新推荐文章于 2023-12-10 12:20:09 发布