What are Children Props in React? Complete Guide with Syntax and Examples (2026)

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What are Children Props in React? As you build React applications, you'll often create components that share the same layout but display different content. Instead of writing a new component for every small variation, React provides a simple and powerful solution called the  Children  prop. The  Children  prop is a special built-in prop that allows a component to receive and display whatever is placed between its opening and closing tags. This makes components more flexible because the structure stays the same while the content can change every time the component is used. For beginners, you can think of the  Children  prop as the inside content of a container. The container provides the design, while the content inside the container is supplied by the parent component. Understanding Children Props In React, data is usually passed to a component using props such as title,name or price. These values are passed as attributes. For example : <User name...
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registration form in php

    PHP Registration form 

registration form in php


Registration Form

(USE TO HTML LANGUAGE)

Example ::-




<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="
width=device-width, initial-scale=1.0">
    <title>Document</title>
  </head>
<body class="">
   
        <form action="index.php" method="post">
            <h1>Register Here</h1>
      <label>Name</label>
    <input type="text" name="unm" required><br>

       <label>Mobile No</label> <input
type="text" name="umob" required><br>

            <label>Email Address</label>
  <input type="email" name="uem" required><br>

            <label>Password</label>
 <input type="password" name="upwd"required><br>


           <select class="form-control mt-2"
name="uque" required>
                <option disabled selected>
--select sequrity Quetion--</option><br>
               
                <option class=
"What is your hobby?">What Is Your Hobby ?
</option>
            <option class="What is your
favourite color?">What is your
Favourite color?</option>
        <option class="What is your School
name?">What is your School name?</option>
        </select><br>

       
        <label>Answer</label>
        <input type="text" name="uans"
class="form-control " required> <br>
     

       

        <input type="submit" value="Register"
        name="b1">
       
        <a href="login.php" >
            Already Have an Account?</a>
   
    </form>
    </div>
   
</body>
</html>

Registration Form

Output

registration form (use html) output

Registration Form 

Example ::-

(Use to Bootstrap language )


<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet"
href="css/bootstrap.css">
</head>
<body class="">
    <div class="col-md-4 bg-white shadow-lg
mx-auto mt-4 p-3">
        <form action="index.php" method="post">
            <h1 class="text-primary">Register
Here</h1>
            <label>Name</label>
            <input type="text" name="unm"
class="form-control" required>

            <label>Mobile No</label>
            <input type="text" name="umob"
class="form-control" required>

            <label>Email Address</label>
            <input type="email" name="uem"
class="form-control" required>

            <label>Password</label>
            <input type="password" name="upwd"
class="form-control" required>


           <select class="form-control mt-2"
name="uque" required>
                <option disabled selected>
--select sequrity Quetion--</option>
               
                <option class="
What is your hobby?">What Is Your Hobby ?
</option>
            <option class="What is your
favourite color?">What is your Favourite color?
</option>
        <option class="What is your School
name?">What is your School name?</option>
        </select>

       
        <label>Answer</label>
        <input type="text" name="uans"
class="form-control " required>
     

        <div class="text-center mt-2">

        <input type="submit" value="Register"
        class="btn btn-primary" name="b1">
       
        <a href="login.php" class="btn
btn-danger">
            Already Have an Account?</a>
    </div>
    </form>
    </div>
   
</body>
</html>

Registration Form

(Use to Bootstrap language )

Output::-

Registration form (use to bootstrap) output

Registration Form 

(Use  PHP language)
Example :-


<?php
include 'connection.php';

    if(isset($_POST['b1']))
    {
       $name = $_POST['unm'];
       $mob = $_POST['umob'];
       $email = $_POST['uem'];
       $pass = $_POST['upwd'];
       $que = $_POST['uque'];
       $ans= $_POST['uans'];

       $qS="SELECT * FROM userdetails
WHERE uem = '$email'";
      // echo $qS;
      $rs = mysqli_query($cn,$qS);
      $count = mysqli_num_rows($rs);
      //echo $count;
        if($count == 1)
        {
            echo "<script>
            alert('Username Already Exist');
            </script>";
        }

        else
        {
            $qI="INSERT INTO userdetails
(unm,uem,upwd,umob,uque,uans)
            VALUES('$name','$email','$pass'
,$mob,'$que','$ans')";
          //  echo $qI;

          if(mysqli_query($cn,$qI))
          {
            echo "<script>
            alert('Register Successfully');
            window.location.href='login.php';
            </script>";

          }

          else
          {
            echo "<script>
            alert('Failed To register');
            </script>";
          }
        }
    }

?>

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content=
"width=device-width, initial-scale=1.0">
    <title>User Registration</title>
    <link rel="stylesheet" href="
css/bootstrap.css">
</head>
<body class="">

        <h1 class=" text-center mt-3">
            <?php
        $qC ="SELECT count(uid) as x
FROM userdetails";
        $rsC=mysqli_query($cn,$qC);
        $dataC= mysqli_fetch_assoc($rsC);
       
            ?>
            Total Register User - <?php
echo $dataC['x']?>
        </h1>
   
        <div class="col-md-4 bg-white
shadow-lg mx-auto mt-5
        p-3">
           
          <h1 class="text-center text-primary">
                Register Here
            </h1>

        <form action="index.php" method="post">
            <label>Name</label>
            <input type="text" name="unm"
class="form-control mb-1"
            required>

            <label>Mobile No</label>
            <input type="text" name="umob"
class="form-control mb-1"
            required>

            <label>Email Address</label>
            <input type="email" name="uem"
class="form-control mb-1"
            required>

            <label>Password</label>
            <input type="password" name="upwd"
class="form-control mb-1"
            required>

            <select class="form-control mb-1"
name="uque" required>
                <option disabled selected>
                     --Select Sequrity
Quetion --
                </option>

           <option value="What is your Hobby">
What is your Hobby?</option>
        <option value="What is your Favourite
color">What is your
Favourite color?</option>
                <option value="What is your
School Name">What is your School Name?
</option>
            </select>

            <label>Answer</label>
            <input type="text" name="uans"
class="form-control mb-1"
            required>

            <div class="text-center">
                <input type="submit"
value="Register"
            name="b1" class="btn btn-primary">

                <a href="login.php" class="
btn btn-danger">Already Have an Account ?
</a>
            </div>
            </form>
        </div>
</body>
</html>

Registration Form 

Output ::- 

(output store in the database)

             1] you can create the database 
            2] php code to call the database name 
               for example ::- wallet is database name. 

<?php

$cn = mysqli_connect("localhost","root","",
"wallet");
?>

registration form php /output

registration form php use/output

MYSQL  OUTPUT 

registration form php use mysql /output


Related Post :-

html radio button

how to create login forms

php program to check whether a number is positive or negative

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