Florencelg/index.php

## index.php
<?php
if($_POST)
{
    //not empty
    //atleast 6 characters long

    $errors = array();
    //start validation
    if(empty($_POST['firstName']))
    {
        $errors['firstName1'] = "Your first name cannot ba empty";
    }
    if(strlen($_POST['firstName'])<2)
    {
        $errors['firstName2']="Your first name must be atleast 2 characters long";
    }
    if(empty($_POST['lastName']))
    {
        $errors['lastName1'] = "Your last name cannot be empty";
    }
    if(strlen($_POST['lastName'])<2)
    {
        $errors['lastName2']="Last name must be atleast 2 characters long";
    }
    if(empty($_POST['email']))
    {
        $errors['email1'] = "Email cannot be empty";
    }
    if(strlen($_POST['email'])<8)
    {
        $errors['email2']="Email must be atleast 8 characters long";
    }
    if(empty($_POST['tel'])){
        $errors['tel1'] = "tel cannot be empty";
    }
    if(strlen($_POST['tel'])<10)
    {
        $errors['tel2']="tel must be atleast 10 characters long";
    }
    //check errors
    if(count($errors)==0)
    {
        //redirect to success pages
        echo "Success, Well done!";
        exit();
    }
}
?>

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="utf-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>formulaire</title>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" type="text/css" media="screen" href="main.css" />
    <script src="main.js"></script>
</head>

<body>

    <form method="POST" enctype="multipart/form-data">
        <p>
            <label for="firstName">First name</label>
            <input type="text" id="firstName" name="firstName" pattern="[A-Za-z]{,}"value="<?php if (isset($_POST['firstName']))echo $_POST['firstName'];?>" />
        </p>
        <p><?php if (isset($errors['firstName1'])) echo $errors['firstName1'];?></p>
        <p><?php if (isset($errors['firstName2'])) echo $errors['firstName2'];?></p>
        <p>
            <label for="lastName">Last name</label>
            <input type="text" id="lasName" name="lastName" pattern="[A-Za-z]{,}" value="<?php if (isset($_POST['lastName']))echo $_POST['lastName'];?>" required/>
        </p>
        <p><?php if (isset($errors['lastName1'])) echo $errors['lastName1'];?></p>
        <p><?php if (isset($errors['lastName2'])) echo $errors['lastName2'];?></p>
        <p>
            <label for="email">E-mail</label>
            <input type="email" id="email" name="email" pattern="[a-z0-9._%+-]+@[a-z0-9.-]+\.[a-z]{,}$" value="<?php if (isset($_POST['email']))echo $_POST['email'];?>" required />
        </p>
        <p><?php if (isset($errors['email1'])) echo $errors['email1'];?></p>
        <p><?php if (isset($errors['email2'])) echo $errors['email2'];?></p>
       <p>
            <label for="tel">user_tel</label>
            <input type="tel" id="tel" name="tel" pattern="^\+?\s*(\d+\s?){,}$" value="<?php if (isset($_POST['tel']))echo $_POST['tel'];?>" required />
       </p>
       <p><?php if (isset($errors['tel1'])) echo $errors['tel1'];?></p>
       <p><?php if (isset($errors['tel2'])) echo $errors['tel2'];?></p>
        <p>
            <select name="subject">
                    <option>Subject1</option>
                    <option>Subject2</option>
                    <option>Subject3</option>
                    <option>Subject4</option>
                    <option>Subject5</option>
            </select>
        </p>
        <p>
            <label for="msg">User_message</label>
            <textarea id="msg" name="message" rows="3" cols="25"required>User_message</textarea>
        </p>
        <p><?php if (isset($errors['msg1'])) echo $errors['msg1'];?></p>
        <p>
            <input type="submit" value="Submit"/>
        </p>


    </form>
</body>

</html>
	<?php
	if($_POST)
	{
	//not empty
	//atleast 6 characters long

	$errors = array();
	//start validation
	if(empty($_POST['firstName']))
	{
	$errors['firstName1'] = "Your first name cannot ba empty";
	}
	if(strlen($_POST['firstName'])<2)
	{
	$errors['firstName2']="Your first name must be atleast 2 characters long";
	}
	if(empty($_POST['lastName']))
	{
	$errors['lastName1'] = "Your last name cannot be empty";
	}
	if(strlen($_POST['lastName'])<2)
	{
	$errors['lastName2']="Last name must be atleast 2 characters long";
	}
	if(empty($_POST['email']))
	{
	$errors['email1'] = "Email cannot be empty";
	}
	if(strlen($_POST['email'])<8)
	{
	$errors['email2']="Email must be atleast 8 characters long";
	}
	if(empty($_POST['tel'])){
	$errors['tel1'] = "tel cannot be empty";
	}
	if(strlen($_POST['tel'])<10)
	{
	$errors['tel2']="tel must be atleast 10 characters long";
	}
	//check errors
	if(count($errors)==0)
	{
	//redirect to success pages
	echo "Success, Well done!";
	exit();
	}
	}
	?>

	<!DOCTYPE html>
	<html lang="en">

	<head>
	<meta charset="utf-8" />
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<title>formulaire</title>
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<link rel="stylesheet" type="text/css" media="screen" href="main.css" />
	<script src="main.js"></script>
	</head>

	<body>

	<form method="POST" enctype="multipart/form-data">
	<p>
	<label for="firstName">First name</label>
	<input type="text" id="firstName" name="firstName" pattern="[A-Za-z]{,}"value="<?php if (isset($_POST['firstName']))echo $_POST['firstName'];?>" />
	</p>
	<p><?php if (isset($errors['firstName1'])) echo $errors['firstName1'];?></p>
	<p><?php if (isset($errors['firstName2'])) echo $errors['firstName2'];?></p>
	<p>
	<label for="lastName">Last name</label>
	<input type="text" id="lasName" name="lastName" pattern="[A-Za-z]{,}" value="<?php if (isset($_POST['lastName']))echo $_POST['lastName'];?>" required/>
	</p>
	<p><?php if (isset($errors['lastName1'])) echo $errors['lastName1'];?></p>
	<p><?php if (isset($errors['lastName2'])) echo $errors['lastName2'];?></p>
	<p>
	<label for="email">E-mail</label>
	<input type="email" id="email" name="email" pattern="[a-z0-9._%+-]+@[a-z0-9.-]+\.[a-z]{,}$" value="<?php if (isset($_POST['email']))echo $_POST['email'];?>" required />
	</p>
	<p><?php if (isset($errors['email1'])) echo $errors['email1'];?></p>
	<p><?php if (isset($errors['email2'])) echo $errors['email2'];?></p>
	<p>
	<label for="tel">user_tel</label>
	<input type="tel" id="tel" name="tel" pattern="^\+?\s*(\d+\s?){,}$" value="<?php if (isset($_POST['tel']))echo $_POST['tel'];?>" required />
	</p>
	<p><?php if (isset($errors['tel1'])) echo $errors['tel1'];?></p>
	<p><?php if (isset($errors['tel2'])) echo $errors['tel2'];?></p>
	<p>
	<select name="subject">
	<option>Subject1</option>
	<option>Subject2</option>
	<option>Subject3</option>
	<option>Subject4</option>
	<option>Subject5</option>
	</select>
	</p>
	<p>
	<label for="msg">User_message</label>
	<textarea id="msg" name="message" rows="3" cols="25"required>User_message</textarea>
	</p>
	<p><?php if (isset($errors['msg1'])) echo $errors['msg1'];?></p>
	<p>
	<input type="submit" value="Submit"/>
	</p>


	</form>
	</body>

	</html>