Write a program to check whether a person is eligible to vote or not in PHP

In this tutorial we are writing a PHP Program to Check Eligibility for voting.

To check that a person is eligible for voting or not, we need to check whether person’s age is greater than or equal to 18. For this we are reading age in a variable a and checking the condition a>=18, if the condition is true, “person will be eligible for voting” else not.

Program Source Code : PHP program to check eligibility for voting

PHP Code:


<html>
  <head>
    <title>PHP Test</title>
  </head>
  <body>
    <form method="get">
      <input name="age" placeholder="enter age"><br>
      <input name="btn" type="submit" value="Submit Age">

      <?php
       if(isset($_GET["age"]))
       {
         //solution
         $age = $_GET["age"];
         echo "<h2> Your Age:$age<h2>";
         if ($age >= 18)
           echo "<h1>Eligible for Voting!</h1>";
         else
           echo "<h1>Not Eligible for Voting!</h1>";
       }
      ?>
    </form>
  </body>
</html>

<html>

<head>

</head>

<body>

<?php

if(isset($_GET["age"]))

{

//solution

$age = $_GET["age"];

echo "<h2> Your Age:$age<h2>";

if ($age >= 18)

echo "<h1>Eligible for Voting!</h1>";

else

echo "<h1>Not Eligible for Voting!</h1>";

}

</form>

</body>

</html>

This is a PHP program that creates a simple web page with a form for the user to enter their age and check if they are eligible to vote based on the age they enter. Here’s what the code does:

The program starts with an HTML template which creates a basic web page with a form and a submit button
The form has a text input field with a name attribute set to “age” and a placeholder text “enter age”.
The form also has a submit button with type="submit" and a name attribute set to “btn”, which when clicked will submit the form data.
The PHP code is enclosed between <?php and ?> tags. It first checks if the form has been submitted by checking the presence of the “age” variable in the $_GET array.
If the form has been submitted, it gets the value of the “age” input field from the $_GET array and assigns it to the variable $age.
Then it uses an if-else statement to check if the age is greater than or equal to 18. If the age is greater than or equal to 18, it prints a message indicating that the user is eligible for voting. Else, it prints that the user is not eligible for voting.
The final output will be a webpage where the user can input their age, after submitting it will show if the user is eligible for voting or not.

Output:

Write a program to check whether a person is eligible to vote or not in PHP2 min read

Program Source Code : PHP program to check eligibility for voting

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Program Source Code : PHP program to check eligibility for voting

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