2019-08-15 21:39:50 +02:00
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<?php
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2019-08-15 21:45:20 +02:00
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// Increase verbosity
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error_reporting(E_ALL);
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ini_set("display_errors",1);
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// All notices and warnings shall be fatal
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set_error_handler("onError");
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function onError($severity, $message, $file, $line) {
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throw new ErrorException($message, 0, $severity, $file, $line);
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}
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// Autoload classes if available
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spl_autoload_register(function ($class_name) {
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include(str_replace('Post\\','',$class_name).'.php');
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});
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session_start();
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2019-08-15 21:39:50 +02:00
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$form = new Post\Form(array(
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"string" => new Post\FormField(),
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"secret" => new Post\SecretFormField(),
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"file" => new Post\FileUpload(),
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"select" => new Post\SelectField(array("options"=>array("0"=>"false","1"=>"true")))
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));
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2019-09-09 14:34:54 +02:00
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$form->preseedFromUrl();
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2019-08-15 21:39:50 +02:00
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$form->denyCsrf();
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if ($_SERVER["REQUEST_METHOD"]=="POST") {
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$form->loadFromEnv();
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$t=$form;
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}
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?><!DOCTYPE html>
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<html>
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<body>
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<form method=POST enctype="<?php echo($form->getEnctype()); ?>" action="<?php echo($form->action); ?>">
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<table border=1>
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<?php foreach($form->fields as $name=>$field) { ?>
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<tr>
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<td><?php echo($name); ?></td>
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<td>
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<?php
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if ($field instanceof Post\FileUpload) {
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echo('<input name='.$name.' type=file />');
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} elseif ($field instanceof Post\HiddenFormField) {
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echo('<input name='.$name.' type=hidden value="'.htmlspecialchars($field->getValue()).'" />');
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} elseif ($field instanceof Post\SelectField) {
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echo('<select name='.$name.'>');
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foreach ($field->options as $k=>$v) {
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echo('<option value="'.htmlspecialchars($k).'"'.($k==$field->getValue()?" selected=selected":"").'>'.htmlspecialchars($v).'</option>');
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}
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echo('</select>');
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} elseif ($field instanceof Post\SecretFormField) {
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echo('<input name='.$name.' type=password />');
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} else {
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echo('<input name='.$name.' type=text value="'.htmlspecialchars($field->getValue()).'" />');
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}
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?>
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</td>
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</tr>
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<?php } ?>
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<tr><td></td><td><button type=submit>submit</button></td></tr>
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</table>
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</form>
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<?php
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if (isset($t)) {
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echo("<pre>".htmlspecialchars(var_export($form, true))."</pre>");
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}
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?>
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</body>
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</html>
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