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Homephp教程php手册php与mysql建立连接并执行SQL语句的代码

php与mysql建立连接并执行SQL语句的代码

Jun 13, 2016 pm 12:07 PM
mysqlphpsqlandcodeSmallEstablishimplementofprogramwere ablestatementconnect

今天写了一个小程序,很小很小,只不过是能够建立php与mysql的链接,并且实现简单的SQL语句。

新手初试,还请各路高手多多指导。

程序源代码如下:

复制代码 代码如下:


$conn = mysql_connect("localhost","root","") or die ("wrong!");
$sel=mysql_select_db("mydb",$conn);
$sql="INSERT INTO `mydb`.`test` (
`id` ,
`uid` ,
`regdate` ,
`remark`
)
VALUES (
'', 'php200', now( ) , 'dddd'
) ";
$que=mysql_query($sql,$conn);
if($que)
echo"true";
else
echo "wrong";
?>

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