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<?php
//定义一个具有逻辑错误的函数
function user(){
mysql_connect("localhost","root","pass
word");
mysql_select_db("learn");
mysql_query("set names gb2312");
$sql = "select * from user where user = '小明'";
$rs = my
sql_query($sql);
while($line = mysql_fetch_array($rs)){
print_r($line);
}
}
user();
?>