File "quiz.php"
Full path: /home/kosmetik/public_html/wp-content/plugins/contact-form-7/modules/quiz.php
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MIME-type: text/x-php
Charset: utf-8
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<?php
add_action('wpcf7_init', 'wpcf7_add_form_tag_quiz', 10, 0);
function wpcf7_add_form_tag_quiz()
{
wpcf7_add_form_tag('quiz', 'wpcf7_quiz_form_tag_handler', array('name-attr' => true, 'do-not-store' => true, 'not-for-mail' => true));
}
function wpcf7_quiz_form_tag_handler($tag)
{
if (empty($tag->name)) {
return '';
}
$validation_error = wpcf7_get_validation_error($tag->name);
$class = wpcf7_form_controls_class($tag->type);
if ($validation_error) {
$class .= ' wpcf7-not-valid';
}
$atts = array();
$atts['size'] = $tag->get_size_option('40');
$atts['maxlength'] = $tag->get_maxlength_option();
$atts['minlength'] = $tag->get_minlength_option();
if ($atts['maxlength'] and $atts['minlength'] and $atts['maxlength'] < $atts['minlength']) {
unset($atts['maxlength'], $atts['minlength']);
}
$atts['class'] = $tag->get_class_option($class);
$atts['id'] = $tag->get_id_option();
$atts['tabindex'] = $tag->get_option('tabindex', 'signed_int', true);
$atts['autocomplete'] = 'off';
$atts['aria-required'] = 'true';
if ($validation_error) {
$atts['aria-invalid'] = 'true';
$atts['aria-describedby'] = wpcf7_get_validation_error_reference($tag->name);
} else {
$atts['aria-invalid'] = 'false';
}
$pipes = $tag->pipes;
if ($pipes instanceof WPCF7_Pipes and !$pipes->zero()) {
$pipe = $pipes->random_pipe();
$question = $pipe->before;
$answer = $pipe->after;
} else {
$question = '1+1=?';
$answer = '2';
}
$answer = wpcf7_canonicalize($answer, array('strip_separators' => true));
$atts['type'] = 'text';
$atts['name'] = $tag->name;
$atts = wpcf7_format_atts($atts);
$html = sprintf('<span class="wpcf7-form-control-wrap %1$s"><label><span class="wpcf7-quiz-label">%2$s</span> <input %3$s /></label><input type="hidden" name="_wpcf7_quiz_answer_%4$s" value="%5$s" />%6$s</span>', sanitize_html_class($tag->name), esc_html($question), $atts, $tag->name, wp_hash($answer, 'wpcf7_quiz'), $validation_error);
return $html;
}
add_filter('wpcf7_validate_quiz', 'wpcf7_quiz_validation_filter', 10, 2);
function wpcf7_quiz_validation_filter($result, $tag)
{
$name = $tag->name;
$answer = isset($_POST[$name]) ? wp_unslash($_POST[$name]) : '';
$answer = wpcf7_canonicalize($answer, array('strip_separators' => true));
$answer_hash = wp_hash($answer, 'wpcf7_quiz');
$expected_hash = isset($_POST['_wpcf7_quiz_answer_' . $name]) ? (string) $_POST['_wpcf7_quiz_answer_' . $name] : '';
if (!hash_equals($expected_hash, $answer_hash)) {
$result->invalidate($tag, wpcf7_get_message('quiz_answer_not_correct'));
}
return $result;
}
add_filter('wpcf7_refill_response', 'wpcf7_quiz_ajax_refill', 10, 1);
add_filter('wpcf7_feedback_response', 'wpcf7_quiz_ajax_refill', 10, 1);
function wpcf7_quiz_ajax_refill($items)
{
if (!is_array($items)) {
return $items;
}
$fes = wpcf7_scan_form_tags(array('type' => 'quiz'));
if (empty($fes)) {
return $items;
}
$refill = array();
foreach ($fes as $fe) {
$name = $fe['name'];
$pipes = $fe['pipes'];
if (empty($name)) {
continue;
}
if ($pipes instanceof WPCF7_Pipes and !$pipes->zero()) {
$pipe = $pipes->random_pipe();
$question = $pipe->before;
$answer = $pipe->after;
} else {
$question = '1+1=?';
$answer = '2';
}
$answer = wpcf7_canonicalize($answer, array('strip_separators' => true));
$refill[$name] = array($question, wp_hash($answer, 'wpcf7_quiz'));
}
if (!empty($refill)) {
$items['quiz'] = $refill;
}
return $items;
}
add_filter('wpcf7_mail_tag_replaced_quiz', 'wpcf7_quiz_mail_tag', 10, 4);
function wpcf7_quiz_mail_tag($replaced, $submitted, $html, $mail_tag)
{
$field_name = $mail_tag->field_name();
$submitted = isset($_POST[$field_name]) ? $_POST[$field_name] : '';
$replaced = $submitted;
if ($html) {
$replaced = esc_html($replaced);
$replaced = wptexturize($replaced);
}
return $replaced;
}
add_filter('wpcf7_messages', 'wpcf7_quiz_messages', 10, 1);
function wpcf7_quiz_messages($messages)
{
$messages = array_merge($messages, array('quiz_answer_not_correct' => array('description' => __("Sender doesn't enter the correct answer to the quiz", 'contact-form-7'), 'default' => __("The answer to the quiz is incorrect.", 'contact-form-7'))));
return $messages;
}
add_action('wpcf7_admin_init', 'wpcf7_add_tag_generator_quiz', 40, 0);
function wpcf7_add_tag_generator_quiz()
{
$tag_generator = WPCF7_TagGenerator::get_instance();
$tag_generator->add('quiz', __('quiz', 'contact-form-7'), 'wpcf7_tag_generator_quiz');
}
function wpcf7_tag_generator_quiz($contact_form, $args = '')
{
$args = wp_parse_args($args, array());
$type = 'quiz';
$description = __("Generate a form-tag for a question-answer pair. For more details, see %s.", 'contact-form-7');
$desc_link = wpcf7_link(__('https://contactform7.com/quiz/', 'contact-form-7'), __('Quiz', 'contact-form-7'));
?>
<div class="control-box">
<fieldset>
<legend><?php
echo sprintf(esc_html($description), $desc_link);
?></legend>
<table class="form-table">
<tbody>
<tr>
<th scope="row"><label for="<?php
echo esc_attr($args['content'] . '-name');
?>"><?php
echo esc_html(__('Name', 'contact-form-7'));
?></label></th>
<td><input type="text" name="name" class="tg-name oneline" id="<?php
echo esc_attr($args['content'] . '-name');
?>" /></td>
</tr>
<tr>
<th scope="row"><?php
echo esc_html(__('Questions and answers', 'contact-form-7'));
?></th>
<td>
<fieldset>
<legend class="screen-reader-text"><?php
echo esc_html(__('Questions and answers', 'contact-form-7'));
?></legend>
<textarea name="values" class="values" id="<?php
echo esc_attr($args['content'] . '-values');
?>"></textarea><br />
<label for="<?php
echo esc_attr($args['content'] . '-values');
?>"><span class="description"><?php
echo esc_html(__("One pipe-separated question-answer pair (e.g. The capital of Brazil?|Rio) per line.", 'contact-form-7'));
?></span></label>
</fieldset>
</td>
</tr>
<tr>
<th scope="row"><label for="<?php
echo esc_attr($args['content'] . '-id');
?>"><?php
echo esc_html(__('Id attribute', 'contact-form-7'));
?></label></th>
<td><input type="text" name="id" class="idvalue oneline option" id="<?php
echo esc_attr($args['content'] . '-id');
?>" /></td>
</tr>
<tr>
<th scope="row"><label for="<?php
echo esc_attr($args['content'] . '-class');
?>"><?php
echo esc_html(__('Class attribute', 'contact-form-7'));
?></label></th>
<td><input type="text" name="class" class="classvalue oneline option" id="<?php
echo esc_attr($args['content'] . '-class');
?>" /></td>
</tr>
</tbody>
</table>
</fieldset>
</div>
<div class="insert-box">
<input type="text" name="<?php
echo $type;
?>" class="tag code" readonly="readonly" onfocus="this.select()" />
<div class="submitbox">
<input type="button" class="button button-primary insert-tag" value="<?php
echo esc_attr(__('Insert Tag', 'contact-form-7'));
?>" />
</div>
</div>
<?php
}