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?? mysql?? ?????? "???"? ?????
<?php // 創(chuàng)建連接 $conn = new mysqli("localhost", "uesename", "password"); // 檢測(cè)連接 if ($conn->connect_error) { die("連接失敗: " . $conn->connect_error);} // 創(chuàng)建數(shù)據(jù)庫 $sql = "CREATE DATABASE test"; if ($conn->query($sql) === TRUE) { echo "數(shù)據(jù)庫創(chuàng)建成功"; } else { echo "Error creating database: " . $conn->error; } $conn->close(); ?>
?? ?? ?? ??? ???? ?? voto ???? ???? ???.
?? ??? ?????.
id : ???? ??? an???. int? ???? ?? ?? ?????.
titleid: ??, ??? int
item: ?? ??, ??? varchar, ??? 50???.
count: ?? ?, ??? int???.
<?php $SQL = " CREATE TABLE IF NOT EXISTS `voto` ( `id` int(10) NOT NULL auto_increment, `titleid` int(10) default NULL, `item` varchar(50) default NULL, `count` int(10) default NULL, PRIMARY KEY (`id`) )ENGINE=InnoDB AUTO_INCREMENT=28 DEFAULT CHARSET=utf8;" ?>
<?php $SQL = "INSERT INTO vote VALUES ('24', '1', '張學(xué)友', '8');" $SQL = "INSERT INTO vote VALUES ('25', '1', '陳奕迅', '12');" $SQL = "INSERT INTO vote VALUES ('26', '1', '林俊杰', '12');" $SQL = "INSERT INTO vote VALUES ('27', '1', '蕭敬騰', '23');" ?>
? ?? ?? ??? ???? ??? ?? ??? ??? ? ?? ??? votetitle? ????.
?? ??? ?????.
titleid: ??? int
votetitle: title, ??? varchar, ??? 50???.
<?php $SQL = " CREATE TABLE IF NOT EXISTS `votetitle` ( `titleid` int(10) NOT NULL, `votetitle` varchar(50) default NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8; ?>
?? ?? ??:
<?php $SQL = "INSERT INTO votetitle VALUES ('1', '您認(rèn)為本網(wǎng)站還有那些要做調(diào)整?');" ?>
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