How can a value submitted in a form be inserted into a variable in PHP?

To insert a value submitted in a form into a variable in PHP, you can use the `$_POST` superglobal array to access the value of the form input field by its name attribute. You can then assign this value to a variable for further processing or manipulation in your PHP code. 

// Assuming a form input field with name attribute as 'input_field'
if(isset($_POST['input_field'])){
    $submitted_value = $_POST['input_field'];
    
    // Now you can use $submitted_value variable for further processing
}

Keywords

PHP form submission variable insertion $_POST data handling

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