PHP Registration Form with Source Code (updated) – What do you mean by Registration Form?
In PHP registration form is a list of fields in which a user will input data and submit it. It is useful in every situation where a registration is necessary.
PHP (recursive acronym for PHP: Hypertext Preprocessor ) is a widely-used open source general-purpose scripting language that is especially suited for web development and can be embedded into HTML.
For Example: Various companies use registration forms to sign up customers for services, or other programs.
What is PHP used for? PHP is a server side scripting language that is embedded in HTML. It is used to manage dynamic content, databases, session tracking, even build entire e-commerce sites. It is integrated with a number of popular databases, including MySQL, PostgreSQL, Oracle, Sybase, Informix, and Microsoft SQL Server.
In Schools and colleges a registration form is used to register students for a course in which students can fill their contact information, academic history etc.
PHP Registration form source code
Example 1:
<! Doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<title> PHP Registration Form Example </title>
<style>
.error {
color: white;
font-family: lato;
background: yellowgreen;
display: inline-block;
padding: 2px 10px;
}
* {
padding: 0;
margin: 0;
box-sizing: border-box;
}
body {
margin: 50px auto;
text-align: center;
width: 800px;
}
h1 {
font-family: sans-serif;
display: block;
font-size: 2rem;
font-weight: bold;
text-align: center;
letter-spacing: 3px;
color: hotpink;
text-transform: uppercase;
}
label {
width: 150px;
display: inline-block;
text-align: left;
font-size: 1.5rem;
font-family: 'Lato';
}
input {
border: 2px solid #ccc;
font-size: 1.5rem;
font-weight: 100;
font-family: 'Lato';
padding: 10px;
}
form {
margin: 25px auto;
padding: 20px;
border: 5px solid #ccc;
width: 500px;
background: #f3e7e9;
}
div.form-element {
margin: 20px 0;
}
input[type=submit]::after {
background: #fff;
content: '';
position: absolute;
z-index: -1;
}
input[type=submit] {
border: 3px solid;
border-radius: 2px;
color: ;
display: block;
font-size: 1em;
font-weight: bold;
margin: 1em auto;
padding: 1em 4em;
position: relative;
text-transform: uppercase;
}
input[type=submit]::before
{
background: #fff;
content: '';
position: absolute;
z-index: -1;
}
input[type=submit]:hover {
color: #1A33FF;
}
</style>
</head>
<body>
<?php
$nameErr = "";
$emailErr = "";
$genderErr = "";
$websiteErr = "";
$name = "";
$email = "";
$gender = "";
$comment = "";
$website = "";
if ($_SERVER["REQUEST_METHOD"] == "POST") {
if (empty($_POST["name"])) {
$nameErr = "Name Field is required";
} else {
$name = test_input($_POST["name"]);
if (!preg_match("/^[a-zA-Z-' ]*$/",$name)) {
$nameErr = "Only letters and white space allowed";
}
}
if (empty($_POST["email"])) {
$emailErr = "Email field is required";
} else {
$email = test_input($_POST["email"]);
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
$emailErr = "Invalid email format";
}
}
if (empty($_POST["website"])) {
$website = "";
} else {
$website = test_input($_POST["website"]);
if (!preg_match("/\b(?:(?:https?|ftp):\/\/|www\.)[-a-z0-9+&@#\/%?=~_|!:,.;]*[-a-z0-9+&@#\/%=~_|]/i",$website)) {
$websiteErr = "Invalid URL";
}
}
if (empty($_POST["comment"])) {
$comment = "";
} else {
$comment = test_input($_POST["comment"]);
}
if (empty($_POST["gender"])) {
$genderErr = "Gender is required";
} else {
$gender = test_input($_POST["gender"]);
}
}
function test_input($data) {
$data = trim($data);
$data = stripslashes($data);
$data = htmlspecialchars($data);
return $data;
}
?>
<h1> PHP Registration Form Example </h1>
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]);?>">
<b> Enter Name: </b> <input type="text" name="name" value="<?php echo $name;?>">
<span class="error"> * <?php echo $nameErr;?> </span>
<br> <br>
<b> Enter E-mail: </b> <input type="text" name="email" value="<?php echo $email;?>">
<span class="error"> * <?php echo $emailErr;?> </span>
<br> <br>
<b> Enter Number: </b> <input type="text" name="website" value="<?php echo $website;?>">
<span class="error"> * <?php echo $websiteErr;?> </span>
<br> <br>
<b> Message: </b> <textarea name="comment" rows="5" cols="40"> <?php echo $comment;?> </textarea>
<br> <br>
<b> Select Gender: </b>
<input type="radio" name="gender" <?php if (isset($gender) && $gender=="female") echo "checked";?> value="female"> Female
<input type="radio" name="gender" <?php if (isset($gender) && $gender=="male") echo "checked";?> value="male"> Male
<input type="radio" name="gender" <?php if (isset($gender) && $gender=="other") echo "checked";?> value="other"> Other
<span class="error"> * <?php echo $genderErr;?> </span>
<br> <br>
<input type="submit" name="submit" value="Register ">
</form>
<?php
echo "<h2> Your Input: </h2>";
echo $name;
echo "<br>";
echo $email;
echo "<br>";
echo $website;
echo "<br>";
echo $comment;
echo "<br>";
echo $gender;
?>
</body>
</html> Explanation: In the above example, we have created a company registration form in which users filled their information required in form.
Output: Following is the output of this example:
Example 2:
<! Doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<title> PHP Registration Form </title>
<style>
input[type=radio] { width:20px; }
input[type=checkbox]{ width:20px; }
* {
padding: 0;
margin: 0;
box-sizing: border-box;
}
body {
margin: 50px auto;
text-align: center;
width: 800px;
}
input[type=reset] {
border: 3px solid;
border-radius: 2px;
color: ;
display: block;
font-size: 1em;
font-weight: bold;
margin: 1em auto;
padding: 1em 4em;
position: relative;
text-transform: uppercase;
}
input[type=reset]::before
{
background: #fff;
content: '';
position: absolute;
z-index: -1;
}
input[type=reset]]:hover {
color: #1A33FF;
}
input {
border: 2px solid #ccc;
font-size: 1rem;
font-weight: 100;
font-family: 'Lato';
padding: 10px;
}
form {
margin: 20px auto;
padding: 20px;
border: 5px solid #ccc;
background: #8bb2eafa;
}
h1 {
font-family: sans-serif;
display: block;
font-size: 2rem;
font-weight: bold;
text-align: center;
letter-spacing: 3px;
color: hotpink;
text-transform: uppercase;
}
input[type=submit] {
border: 3px solid;
border-radius: 2px;
color: ;
display: block;
font-size: 1em;
font-weight: bold;
margin: 1em auto;
padding: 1em 4em;
position: relative;
text-transform: uppercase;
}
input[type=submit]::before
{
background: #fff;
content: '';
position: absolute;
z-index: -1;
}
input[type=submit]:hover {
color: #1A33FF;
}
</style>
</head>
<body>
<h1> PHP Registration Form Example </h1>
<form method="post" enctype="multipart/form-data" action =?#?>
<table>
<tr>
<td colspan="2"> <?php echo @$msg; ?> </td>
</tr>
<tr>
<td width="159"> <b> Enter your Name </b> </td>
<td width="218">
<input type="text" placeholder="Enter name" name = "n" pattern="[a-z A-Z]*" required /> </td>
</tr>
<tr>
<td> <b> Enter your Email </b> </td>
<td> <input type="email" name="e"/ placeholder= "Enter Email" > </td>
</tr>
<tr>
<td> <b> Enter your Password </b> </td>
<td> <input type="password" name="p"/ placeholder=" Enter Password" > </td>
</tr>
<tr>
<td> <b> Enter your Address </b> </td>
<td> <textarea name="add"> Enter Address </textarea> </td>
</tr>
<tr>
<td> <b> Enter your Mobile Number </b> </td>
<td> <input type="text" pattern="[0-9]*" name="m" / placeholder=" Enter number" > </td>
</tr>
<tr>
<td height="23"> <b> Select your Gender </b> </td>
<td>
Male <input type="radio" name="g" value="m"/>
Female <input type="radio" name="g" value="f"/>
</td>
</tr>
<tr>
<td> <b> Choose your Hobbies </b> </td>
<td>
Cricket <input type="checkbox" value="cricket" name="hobb[]"/>
Singing <input type="checkbox" value="singing" name="hobb[]"/>
Dancing <input type="checkbox" value="dancing" name="hobb[]"/>
</td>
</tr>
<tr>
<td> <b> Select your Profile Pic </b> </td>
<td> <input type="file" name="pic"/> </td>
</tr>
<tr>
<td> <b> Select your Date of Birth </b> </td>
<td>
<select name="mm">
<option value=""> Month </option>
<?php
for($i=1;$i<=12;$i++)
{
echo "<option value ='$i'>".$i."</option>";
}
?>
</select>
<select name="dd">
<option value=""> Date </option>
<?php
for($i=1;$i<=31;$i++)
{
echo "<option value ='$i'>".$i."</option>";
}
?>
</select>
<select name="yy">
<option value=""> Year </option>
<?php
for($i=1900;$i<=2015;$i++)
{
echo "<option value ='$i'>".$i."</option>";
}
?>
</select>
</td>
</tr>
<tr>
<td colspan="2" align="center">
<input type ="submit" name="save" value="Register"/>
<input type="reset" value="Reset"/>
</td>
</tr>
</table>
</form>
</body>
</html>
<?php
extract($_POST);
if(isset($save))
{
$dob=$yy."-".$mm."--".$dd;
$h=implode(",",$hobb);
$img=$_FILES['pic']['name'];
if($return)
{
$msg="<font color='red'>".ucfirst($e)." already exists choose another email </font>";
}
else
{
$msg= "<font color='blue'> your data saved </font>";
}
}
?>
Explanation: In this above example, we have created a basic registration form with the help of PHP.
Output:
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