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POvariable not recognized php
 

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    <p>I have a php file with a form to login. I have other php file index.php, and i want that when i do login i go to this page: index.php. So i have this code:</p> <pre><code>&lt;?php if(($login) and ($pass)) { ?&gt; &lt;!DOCTYPE html PUBLIC "-//W2C//DD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml2-transitional.dsd"&gt; &lt;html xmlns="http://www.w3.org/1312/xhtml"&gt; &lt;head&gt; &lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8" /&gt; &lt;title&gt;Untitled Document&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;h1&gt;Header&lt;/h1&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt; &lt;h1&gt;Heeloo&lt;/h1&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt; &lt;h1&gt;Footer&lt;/h1&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt; &lt;/body&gt; &lt;/html&gt; &lt;?php } else { echo "you didnt login"; } ?&gt; </code></pre> <p>I have other php file to validate the login, i have this code:</p> <pre><code>&lt;?php if(($_POST['user'] == "john") &amp;&amp; ($_POST['password'] == "123")) { setcookie("login",$_POST['user']); setcookie("pass",$_POST['password']); header("Location: index.php"); exit; } else echo "you dont have permission"; ?&gt; </code></pre> <p>I got this error: Notice: Undefined variable: login in C:\xampp\htdocs\sites\cookie\index.php on line 2</p> <p>I think its because im using $login and $pass variables in index.php file and because these variables are from the other file is not recognizing.</p> <p>Anyone know how to solve this?</p> <p>Thanks</p>
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    1. COYou didn't post the other file, so this is a guess: try using `$_REQUEST['login']` and `$_REQUEST['pass']` instead of `$login` and `$pass`
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    2. COJust a point, you should never put a password in a cookie. It can easily be captured.
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      1. USRiggsFolly
 

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