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Small experiment using anonymous functions in arrays
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<?php | |
$form = [ | |
'action' => 'http://nextbike.com', | |
'target' => '_blank', | |
'method' => 'POST', | |
'fields' => [ | |
['type' => 'text', 'name' => 'first_name', 'label' => 'First Name'], | |
['type' => 'text', 'name' => 'last_name', 'label' => 'Last Name'], | |
['type' => 'date', 'name' => 'birthday', 'label' => 'Birthday'], | |
['type' => 'submit', 'name' => 'submit', 'label' => 'Sign Up!'], | |
] | |
]; | |
$html = [ | |
'open' => function($form) { | |
return '<form action="'.$form['action'].'" method="'.$form['method'].'" target="'.$form['target'].'">' . PHP_EOL; | |
}, | |
'fields' => function($fields) { | |
$htmlFields = ''; | |
foreach($fields as $field) { | |
$htmlFields .= '<p>' . PHP_EOL; | |
if($field['type'] !== 'submit') { | |
$htmlFields .= '<label for="'.$field['name'].'">'.$field['label'].'</label>' . PHP_EOL; | |
$htmlFields .= '<input type="'.$field['type'].'" name="'.$field['name'].'" id="'.$field['name'].'" />' . PHP_EOL; | |
} else { | |
$htmlFields .= '<input type="'.$field['type'].'" value="'.$field['label'].'" name="'.$field['name'].'" id="'.$field['name'].'" />' . PHP_EOL; | |
} | |
$htmlFields .= '</p>' . PHP_EOL; | |
} | |
return $htmlFields; | |
}, | |
'close' => '</form>' . PHP_EOL, | |
]; | |
echo $html['open']($form); | |
echo $html['fields']($form['fields']); | |
echo $html['close']; | |
// Outputs: | |
// <form action="http://nextbike.com" method="POST" target="_blank"> | |
// <p> | |
// <label for="first_name">First Name</label> | |
// <input type="text" name="first_name" id="first_name" /> | |
// </p> | |
// <p> | |
// <label for="last_name">Last Name</label> | |
// <input type="text" name="last_name" id="last_name" /> | |
// </p> | |
// <p> | |
// <label for="birthday">Birthday</label> | |
// <input type="date" name="birthday" id="birthday" /> | |
// </p> | |
// <p> | |
// <input type="submit" value="Sign Up!" name="submit" id="submit" /> | |
// </p> | |
// </form> | |
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