kiran posted

Form does not submit with php echo

jignesh
answered Apr 26 '23 00:00

When using PHP echo in a form, it's important to make sure that the echo statement is enclosed within the appropriate HTML form tags. Here is an example of how to properly use echo in a form:



<!DOCTYPE html>
<html>
<head>
    <title>Form with PHP Echo</title>
</head>
<body>
    <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
        <label for="name">Name:</label>
        <input type="text" name="name" id="name">

        <br><br>

        <label for="email">Email:</label>
        <input type="email" name="email" id="email">

        <br><br>

        <?php
            // Check if form is submitted
            if ($_SERVER["REQUEST_METHOD"] == "POST") {
                // Retrieve form data
                $name = $_POST["name"];
                $email = $_POST["email"];
                // Display form data
                echo "<p>Your name is $name</p>";
                echo "<p>Your email is $email</p>";
            }
        ?>

        <input type="submit" value="Submit">
    </form>
</body>
</html>

In this example, the PHP echo statements are enclosed within the PHP code block, and the form's action attribute is set to <?php echo $_SERVER['PHP_SELF']; ?> to ensure that the form data is submitted back to the same page. The form data is retrieved using the $_POST global variable, and the form data is then displayed using the echo statement within the PHP code block.

Edit Answer

kiran posted

Form does not submit with php echo

jignesh answered Apr 26 '23 00:00

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jignesh
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