鉻檢查文件爲空。所有其他頁面都正常工作並顯示基本表單。從未遇到像這樣的錯誤。當把表單放到html中時,它自己的工作,但我無法得到與SQL DB正確通信。任何可以提供的幫助將不勝感激。PHP頁面將不會加載
<?php
//Connects to your Database
$conect = mysqli_connect("db location","username","password", "forks") or die(mysql_error());
//Checks if there is a login cookie
if(isset($_COOKIE['ID_your_site'])){ //if there is, it logs you in and directes you to the members page
$username = $_COOKIE['ID_your_site'];
$pass = $_COOKIE['Key_your_site'];
$check = mysqli_query($conect, "SELECT * FROM users WHERE username = '$username'")or die(mysql_error());
while($info = mysqli_fetch_array($check)){
if ($pass != $info['password']){}
else{
header("Location: login.php");
}
}
}
//if the login form is submitted
if (isset($_POST['submit'])) {
// makes sure they filled it in
if(!$_POST['username']){
die('You did not fill in a username.');
}
if(!$_POST['pass']){
die('You did not fill in a password.');
}
// checks it against the database
if (!get_magic_quotes_gpc()){
$_POST['email'] = addslashes($_POST['email']);
}
$check = mysqli_query($conect, "SELECT * FROM users WHERE username = '".$_POST['username']."'")or die(mysql_error());
//Gives error if user dosen't exist
$check2 = mysqli_num_rows($check);
if ($check2 == 0){
die('That user does not exist in our database.<br /><br />If you think this is wrong <a href="login.php">try again</a>.');
}
while($info = mysqli_fetch_array($check)){
$_POST['pass'] = stripslashes($_POST['pass']);
$info['password'] = stripslashes($info['password']);
$_POST['pass'] = md5($_POST['pass']);
//gives error if the password is wrong
if ($_POST['pass'] != $info['password']){
die('Incorrect password, please <a href="login.php">try again</a>.');
}
else{ // if login is ok then we add a cookie
$_POST['username'] = stripslashes($_POST['username']);
$hour = time() + 3600;
setcookie(ID_your_site, $_POST['username'], $hour);
setcookie(Key_your_site, $_POST['pass'], $hour);
//then redirect them to the members area
header("Location: members.php");
}
}
}
else{
// if they are not logged in
?>
<form action="<?php echo $_SERVER['PHP_SELF']?>" method="post">
<table border="0">
<tr><td colspan=2><h1>Login</h1></td></tr>
<tr><td>Username:</td><td>
<input type="text" name="username" maxlength="40">
</td></tr>
<tr><td>Password:</td><td>
<input type="password" name="pass" maxlength="50">
</td></tr>
<tr><td colspan="2" align="right">
<input type="submit" name="submit" value="Login">
</td></tr>
</table>
</form>
<?php
}
?>
正如你所看到的形式是一個通用的HTML格式不帶格式,因爲它是我打算離開直到一切功能。
您提供展示形式,而不是一個空白頁面的代碼,因此,這是不足夠的信息來重現你的問題描述。也請不要使用具有'mysqli'函數的'mysql_error',使用'mysqli_error' –
http://imgur.com/a/E0gp1這就是它在Web服務器上的顯示 –
@matthew s請將答案標記爲接受if它幫助你解決你的問題來關閉這個線程。謝謝, – Learner