为什么我无法连接到数据库?
解析错误:第14行的C:\ xampp2 \ htdocs \ tutorials \ abc.php中的语法错误,意外的'mysql_query'(T_STRING)
<?php
$user = 'root' ;
$pass = 'gfcf' ;
$db = 'testdb' ;
$con = new mysql('localhost', $user , $pass , $db) or die("UNABLE TO CONNECT");
$selected = mysql_select_db($db,con)
mysql_query(" CREATE TABLE people
(
firstname varchar(15)
gender varchar()
)");
?>
答案 0 :(得分:1)
你正在混合mysql和mysqli函数:
$con = new mysqli('localhost', $user , $pass , $db) or die("UNABLE TO CONNECT");
$selected = mysqli_select_db($con,$db)
mysqli_query($con, " CREATE TABLE people
(
firstname varchar(15)
gender varchar()
)");