標籤：c a 資料 html set htm
<html>
<head>
<title></title>
<meta charset="utf-8">
</head>
<body>
<?php
if(@$_POST["submit"]){
$zh = $_POST["zh"];//獲得輸入框裡的值
$mm = $_POST["mm"];//獲得輸入框裡的值
$coon = mysql_connect("localhost","root","") or die("串連資料失敗，請檢查網路後重試！");
mysql_select_db("test");
mysql_query("set names ‘utf8‘");
$sql = "select count(*) from table where ‘phones‘=‘$zh‘ and ‘mm‘=‘$mm‘";//查詢使用者輸入的值 資料庫是否有
$result = mysql_query($sql);
if($result[0]){
echo "歡迎您nolhnoihnjionhoiknhohno";
}else{
echo "該使用者名稱不存在！返回<a href=‘zhuce.php‘>註冊</a>";
}
}
?>
</body>
</html>
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