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POerrors handling on footer should pop up
 

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    <p>just as i know that is the login form and the register form is need to have the error handling and i'm using a php for the main code language, there is such an errors handling if i put into an php language its kind of silly, i mean the design is more or less than nothing</p> <p>i want to put an error handling like "Your Username and Password Combination is Incorrect", 'We Can\'t Find That Username', 'You Need To Enter a Username And a Password',</p> <p>on the footer page it will pop up message if the user is do something wrong with the form</p> <p>this is my code <strong>html</strong>:</p> <pre><code>&lt;div id="header"&gt; &lt;div id="header-content"&gt; &lt;div id="logo"&gt; &lt;a href="index.php" style="text-decoration:none;"&gt; logo&lt;/a&gt; &lt;/div&gt; &lt;div id="searchbox"&gt; &lt;input type="text" placeholder="Search" size="50" class="searchbox"&gt; &lt;/div&gt; </code></pre> <p><strong>PHP</strong></p> <pre><code>if(empty($_POST) === false){ $username = $_POST['input-username']; $password = $_POST['input-password']; if(empty($username) === true || empty($password) ===true){ $errors[] = 'You Need To Enter a Username And a Password'; } else if(user_exists($username) === false){ $errors[] = 'We Can\'t Find That Username'; } else{ $login = login($username, $password); if($login === false){ $errors[] = 'Your Username and Password Combination is Incorrect'; } else{ $_SESSION['user_id'] = $login; header('Location: home.php'); } } print_r($errors); } </code></pre> <p>and back to form in <strong>html</strong></p> <pre><code>&lt;div id="users"&gt; &lt;form method="post" action="" name="signin-form"&gt; &lt;table border="1"&gt; &lt;tr&gt; &lt;td&gt;Username&lt;/td&gt; &lt;td&gt; &lt;input type="text" name="input-username" id="input-username"&gt; &lt;/td&gt; &lt;td&gt;Password&lt;/td&gt; &lt;td&gt; &lt;input type="password" name="input-password" id="input-password"&gt; &lt;/td&gt; &lt;td&gt; &lt;input type="submit" name="sign-in" id="sign-in" value="Log in"&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td colspan="2"&gt; &lt;input type="checkbox" name="remember-me"&gt; &lt;label id="information"&gt;Keep Me Eating Picture&lt;/label&gt; &lt;/td&gt; &lt;td colspan="2"&gt; &lt;a href="#" id="forgotpass"&gt;Forgotten My Username or Password&lt;/a&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/form&gt; &lt;button id="sign-up"&gt;Sign Up&lt;/button&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; </code></pre> <p>there is some core items that i can't show in here such as connect to database and function page(which is the page full of function that i need)</p> <p>im showing this code for information that i'm using array errors handling but i want to show the error message on footer side somebody please help me btw sorry for my english, and thx for your concern</p>
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