PHP WPCF7_Shortcode::is_required方法代码示例

function cf7bs_number_shortcode_handler($tag)
{
    $tag = new WPCF7_Shortcode($tag);
    if (empty($tag->name)) {
        return '';
    }
    $mode = $status = 'default';
    $validation_error = wpcf7_get_validation_error($tag->name);
    $class = wpcf7_form_controls_class($tag->type);
    $class .= ' wpcf7-validates-as-number';
    if ($validation_error) {
        $class .= ' wpcf7-not-valid';
        $status = 'error';
    }
    if ($tag->is_required()) {
        $mode = 'required';
    }
    $value = (string) reset($tag->values);
    $placeholder = '';
    if ($tag->has_option('placeholder') || $tag->has_option('watermark')) {
        $placeholder = $value;
        $value = '';
    }
    if (wpcf7_is_posted() && isset($_POST[$tag->name])) {
        $value = stripslashes_deep($_POST[$tag->name]);
    } elseif (isset($_GET) && array_key_exists($tag->name, $_GET)) {
        $value = stripslashes_deep(rawurldecode($_GET[$tag->name]));
    }
    $field = new CF7BS_Form_Field(array('name' => $tag->name, 'id' => $tag->get_option('id', 'id', true), 'class' => $tag->get_class_option($class), 'type' => wpcf7_support_html5() ? $tag->basetype : 'text', 'value' => $value, 'placeholder' => $placeholder, 'label' => $tag->content, 'options' => array('min' => $tag->get_option('min', 'signed_int', true), 'max' => $tag->get_option('max', 'signed_int', true), 'step' => $tag->get_option('step', 'int', true)), 'help_text' => $validation_error, 'size' => cf7bs_get_form_property('size'), 'grid_columns' => cf7bs_get_form_property('grid_columns'), 'form_layout' => cf7bs_get_form_property('layout'), 'form_label_width' => cf7bs_get_form_property('label_width'), 'form_breakpoint' => cf7bs_get_form_property('breakpoint'), 'mode' => $mode, 'status' => $status, 'readonly' => $tag->has_option('readonly') ? true : false, 'tabindex' => $tag->get_option('tabindex', 'int', true), 'wrapper_class' => $tag->name));
    $html = $field->display(false);
    return $html;
}

function wpcf7_date_validation_filter($result, $tag)
{
    $tag = new WPCF7_Shortcode($tag);
    $name = $tag->name;
    $min = $tag->get_date_option('min');
    $max = $tag->get_date_option('max');
    $value = isset($_POST[$name]) ? trim(strtr((string) $_POST[$name], "\n", " ")) : '';
    if ($tag->is_required() && '' == $value) {
        $result['valid'] = false;
        $result['reason'][$name] = wpcf7_get_message('invalid_required');
    } elseif ('' != $value && !wpcf7_is_date($value)) {
        $result['valid'] = false;
        $result['reason'][$name] = wpcf7_get_message('invalid_date');
    } elseif ('' != $value && !empty($min) && $value < $min) {
        $result['valid'] = false;
        $result['reason'][$name] = wpcf7_get_message('date_too_early');
    } elseif ('' != $value && !empty($max) && $max < $value) {
        $result['valid'] = false;
        $result['reason'][$name] = wpcf7_get_message('date_too_late');
    }
    if (isset($result['reason'][$name]) && ($id = $tag->get_id_option())) {
        $result['idref'][$name] = $id;
    }
    return $result;
}

function wpcf7_file_shortcode_handler($tag)
{
    $tag = new WPCF7_Shortcode($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['class'] = $tag->get_class_option($class);
    $atts['id'] = $tag->get_id_option();
    $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
    if ($tag->is_required()) {
        $atts['aria-required'] = 'true';
    }
    $atts['aria-invalid'] = $validation_error ? 'true' : 'false';
    $atts['type'] = 'file';
    $atts['name'] = $tag->name;
    $atts['value'] = '1';
    $atts = wpcf7_format_atts($atts);
    $html = sprintf('<span class="wpcf7-form-control-wrap %1$s"><input %2$s />%3$s</span>', sanitize_html_class($tag->name), $atts, $validation_error);
    return $html;
}

 public static function shortcode_handler($tag)
 {
     $tag = new WPCF7_Shortcode($tag);
     if (empty($tag->name)) {
         return '';
     }
     $validation_error = wpcf7_get_validation_error($tag->name);
     $class = wpcf7_form_controls_class($tag->type, 'wpcf7-date');
     if ($validation_error) {
         $class .= ' wpcf7-not-valid';
     }
     $atts = array();
     $atts['size'] = $tag->get_size_option('40');
     $atts['maxlength'] = $tag->get_maxlength_option();
     $atts['class'] = $tag->get_class_option($class);
     $atts['id'] = $tag->get_option('id', 'id', true);
     $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
     $atts['type'] = 'text';
     if ($tag->has_option('readonly')) {
         $atts['readonly'] = 'readonly';
     }
     if ($tag->is_required()) {
         $atts['aria-required'] = 'true';
     }
     $value = (string) reset($tag->values);
     if ($tag->has_option('placeholder') || $tag->has_option('watermark')) {
         $atts['placeholder'] = $value;
         $value = '';
     }
     if (wpcf7_is_posted() && isset($_POST[$tag->name])) {
         $value = stripslashes_deep($_POST[$tag->name]);
     }
     $atts['value'] = $value;
     $dpOptions = array();
     $dpOptions['dateFormat'] = str_replace('_', ' ', $tag->get_option('date-format', '', true));
     $dpOptions['minDate'] = $tag->get_option('min-date', '', true);
     $dpOptions['maxDate'] = $tag->get_option('max-date', '', true);
     $dpOptions['firstDay'] = (int) $tag->get_option('first-day', 'int', true);
     $dpOptions['showAnim'] = $tag->get_option('animate', '', true);
     $dpOptions['yearRange'] = str_replace('-', ':', $tag->get_option('year-range', '', true));
     $dpOptions['numberOfMonths'] = (int) $tag->get_option('months', 'int', true);
     $dpOptions['showButtonPanel'] = $tag->has_option('buttons');
     $dpOptions['changeMonth'] = $tag->has_option('change-month');
     $dpOptions['changeYear'] = $tag->has_option('change-year');
     $dpOptions['noWeekends'] = $tag->has_option('no-weekends');
     $inline = $tag->has_option('inline');
     if ($inline) {
         $dpOptions['altField'] = "#{$tag->name}_alt";
         $atts['id'] = "{$tag->name}_alt";
     }
     $atts['type'] = $inline ? 'hidden' : 'text';
     $atts['name'] = $tag->name;
     $atts = wpcf7_format_atts($atts);
     $html = sprintf('<span class="wpcf7-form-control-wrap %1$s"><input %2$s />%3$s %4$s</span>', $tag->name, $atts, $validation_error, $inline ? "<div id=\"{$tag->name}_datepicker\"></div>" : '');
     $html = apply_filters('cf7dp_date_input', $html);
     $dp_selector = $inline ? '#' . $tag->name . '_datepicker' : $tag->name;
     $dp = new CF7_DateTimePicker('date', $dp_selector, $dpOptions);
     self::$inline_js[] = $dp->generate_code($inline);
     return $html;
 }

function wpcf7_number_validation_filter($result, $tag)
{
    $tag = new WPCF7_Shortcode($tag);
    $name = $tag->name;
    $value = isset($_POST[$name]) ? trim(strtr((string) $_POST[$name], "\n", " ")) : '';
    $min = $tag->get_option('min', 'signed_int', true);
    $max = $tag->get_option('max', 'signed_int', true);
    if ($tag->is_required() && '' == $value) {
        $result['valid'] = false;
        $result['reason'][$name] = wpcf7_get_message('invalid_required');
    } elseif ('' != $value && !wpcf7_is_number($value)) {
        $result['valid'] = false;
        $result['reason'][$name] = wpcf7_get_message('invalid_number');
    } elseif ('' != $value && '' != $min && (double) $value < (double) $min) {
        $result['valid'] = false;
        $result['reason'][$name] = wpcf7_get_message('number_too_small');
    } elseif ('' != $value && '' != $max && (double) $max < (double) $value) {
        $result['valid'] = false;
        $result['reason'][$name] = wpcf7_get_message('number_too_large');
    }
    if (isset($result['reason'][$name]) && ($id = $tag->get_id_option())) {
        $result['idref'][$name] = $id;
    }
    return $result;
}

function wpcf7_textarea_validation_filter($result, $tag)
{
    $tag = new WPCF7_Shortcode($tag);
    $type = $tag->type;
    $name = $tag->name;
    $value = isset($_POST[$name]) ? (string) $_POST[$name] : '';
    if ($tag->is_required() && '' == $value) {
        $result->invalidate($tag, wpcf7_get_message('invalid_required'));
    }
    if (!empty($value)) {
        $maxlength = $tag->get_maxlength_option();
        $minlength = $tag->get_minlength_option();
        if ($maxlength && $minlength && $maxlength < $minlength) {
            $maxlength = $minlength = null;
        }
        $code_units = wpcf7_count_code_units($value);
        if (false !== $code_units) {
            if ($maxlength && $maxlength < $code_units) {
                $result->invalidate($tag, wpcf7_get_message('invalid_too_long'));
            } elseif ($minlength && $code_units < $minlength) {
                $result->invalidate($tag, wpcf7_get_message('invalid_too_short'));
            }
        }
    }
    return $result;
}

function cf7bs_file_shortcode_handler($tag)
{
    $tag = new WPCF7_Shortcode($tag);
    if (empty($tag->name)) {
        return '';
    }
    $mode = $status = 'default';
    $validation_error = wpcf7_get_validation_error($tag->name);
    $class = wpcf7_form_controls_class($tag->type);
    if ($validation_error) {
        $class .= ' wpcf7-not-valid';
        $status = 'error';
    }
    // size is not used since Bootstrap input fields always scale 100%
    //$atts['size'] = $tag->get_size_option( '40' );
    if ($tag->is_required()) {
        $mode = 'required';
    }
    $value = (string) reset($tag->values);
    $placeholder = '';
    if ($tag->has_option('placeholder') || $tag->has_option('watermark')) {
        $placeholder = $value;
        $value = '';
    } elseif (empty($value)) {
        $value = $tag->get_default_option();
    }
    if (wpcf7_is_posted() && isset($_POST[$tag->name])) {
        $value = stripslashes_deep($_POST[$tag->name]);
    }
    $field = new CF7BS_Form_Field(cf7bs_apply_field_args_filter(array('name' => $tag->name, 'id' => $tag->get_option('id', 'id', true), 'class' => $tag->get_class_option($class), 'type' => 'file', 'value' => '1', 'label' => $tag->content, 'help_text' => $validation_error, 'size' => cf7bs_get_form_property('size'), 'grid_columns' => cf7bs_get_form_property('grid_columns'), 'form_layout' => cf7bs_get_form_property('layout'), 'form_label_width' => cf7bs_get_form_property('label_width'), 'form_breakpoint' => cf7bs_get_form_property('breakpoint'), 'mode' => $mode, 'status' => $status, 'tabindex' => $tag->get_option('tabindex', 'int', true), 'wrapper_class' => $tag->name), $tag->basetype, $tag->name));
    $html = $field->display(false);
    return $html;
}

function mango_wpcf7_text_shortcode_handler($tag)
{
    $tag = new WPCF7_Shortcode($tag);
    if (empty($tag->name)) {
        return '';
    }
    $validation_error = wpcf7_get_validation_error($tag->name);
    $class = wpcf7_form_controls_class($tag->type, 'wpcf7-text');
    if (in_array($tag->basetype, array('email', 'url', 'tel'))) {
        $class .= ' wpcf7-validates-as-' . $tag->basetype;
    }
    if ($validation_error) {
        $class .= ' wpcf7-not-valid';
    }
    $atts = array();
    $atts_id = '';
    $atts['size'] = $tag->get_size_option('40');
    $atts['maxlength'] = $tag->get_maxlength_option();
    $atts['minlength'] = $tag->get_minlength_option();
    if ($atts['maxlength'] && $atts['minlength'] && $atts['maxlength'] < $atts['minlength']) {
        unset($atts['maxlength'], $atts['minlength']);
    }
    $atts['class'] = $tag->get_class_option($class);
    $atts['id'] = $tag->get_id_option();
    $atts_id = $atts['id'];
    $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
    if ($tag->has_option('readonly')) {
        $atts['readonly'] = 'readonly';
    }
    if ($tag->is_required()) {
        $atts['aria-required'] = 'true';
    }
    $atts['aria-invalid'] = $validation_error ? 'true' : 'false';
    $value = (string) reset($tag->values);
    if ($tag->has_option('placeholder') || $tag->has_option('watermark')) {
        $atts['placeholder'] = $value;
        $value = '';
    }
    $value = $tag->get_default_option($value);
    $value = wpcf7_get_hangover($tag->name, $value);
    $atts['value'] = $value;
    if (wpcf7_support_html5()) {
        $atts['type'] = $tag->basetype;
    } else {
        $atts['type'] = 'text';
    }
    $atts['name'] = $tag->name;
    $atts = wpcf7_format_atts($atts);
    if ($atts_id == 'disabledInput') {
        $html = sprintf('<input %1$s disabled />%2$s', $atts, $validation_error);
    } else {
        $html = sprintf('<input %1$s />%2$s', $atts, $validation_error);
    }
    return $html;
}

function wpcf7_text_validation_filter($result, $tag)
{
    $tag = new WPCF7_Shortcode($tag);
    $name = $tag->name;
    $value = isset($_POST[$name]) ? trim(wp_unslash(strtr((string) $_POST[$name], "\n", " "))) : '';
    if ('text' == $tag->basetype) {
        if ($tag->is_required() && '' == $value) {
            $result->invalidate($tag, wpcf7_get_message('invalid_required'));
        }
    }
    if ('email' == $tag->basetype) {
        if ($tag->is_required() && '' == $value) {
            $result->invalidate($tag, wpcf7_get_message('invalid_required'));
        } elseif ('' != $value && !wpcf7_is_email($value)) {
            $result->invalidate($tag, wpcf7_get_message('invalid_email'));
        }
    }
    if ('url' == $tag->basetype) {
        if ($tag->is_required() && '' == $value) {
            $result->invalidate($tag, wpcf7_get_message('invalid_required'));
        } elseif ('' != $value && !wpcf7_is_url($value)) {
            $result->invalidate($tag, wpcf7_get_message('invalid_url'));
        }
    }
    if ('tel' == $tag->basetype) {
        if ($tag->is_required() && '' == $value) {
            $result->invalidate($tag, wpcf7_get_message('invalid_required'));
        } elseif ('' != $value && !wpcf7_is_tel($value)) {
            $result->invalidate($tag, wpcf7_get_message('invalid_tel'));
        }
    }
    if (!empty($value)) {
        $maxlength = $tag->get_maxlength_option();
        $minlength = $tag->get_minlength_option();
        if ($maxlength && $minlength && $maxlength < $minlength) {
            $maxlength = $minlength = null;
        }
        $code_units = wpcf7_count_code_units($value);
        if (false !== $code_units) {
            if ($maxlength && $maxlength < $code_units) {
                $result->invalidate($tag, wpcf7_get_message('invalid_too_long'));
            } elseif ($minlength && $code_units < $minlength) {
                $result->invalidate($tag, wpcf7_get_message('invalid_too_short'));
            }
        }
    }
    return $result;
}

/**
 * render wpcf7 field for counties
 * @param $tag
 */
function _hw_wcpf7_country_field_shortcode($tag)
{
    if (!is_array($tag)) {
        return '';
    }
    $tag = new WPCF7_Shortcode($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['class'] = $tag->get_class_option($class);
    $atts['id'] = $tag->get_id_option();
    $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
    if ($tag->is_required()) {
        $atts['aria-required'] = 'true';
    }
    $atts['aria-invalid'] = $validation_error ? 'true' : 'false';
    $multiple = $tag->has_option('multiple');
    $include_blank = $tag->has_option('include_blank');
    $first_as_label = $tag->has_option('first_as_label');
    //$values = $tag->values;
    $values = array('0' => 'Select country');
    $values = array_merge($values, hw_wpcf7_field_countries_data());
    $labels = $tag->labels;
    $html = '';
    foreach ($values as $key => $value) {
        $item_atts = array('value' => $value);
        $item_atts = wpcf7_format_atts($item_atts);
        $label = isset($labels[$key]) ? $labels[$key] : $value;
        $html .= sprintf('<option %1$s>%2$s</option>', $item_atts, esc_html($label));
    }
    if ($multiple) {
        $atts['multiple'] = 'multiple';
    }
    $atts['name'] = $tag->name . ($multiple ? '[]' : '');
    $atts = wpcf7_format_atts($atts);
    $html = sprintf('<span class="wpcf7-form-control-wrap %1$s"><select %2$s>%3$s</select>%4$s</span>', sanitize_html_class($tag->name), $atts, $html, $validation_error);
    return $html;
}

function wpcf7_text_validation_filter($result, $tag)
{
    $tag = new WPCF7_Shortcode($tag);
    $name = $tag->name;
    $value = isset($_POST[$name]) ? trim(wp_unslash(strtr((string) $_POST[$name], "\n", " "))) : '';
    if ('text*' == $tag->type) {
        if ('' == $value) {
            $result['valid'] = false;
            $result['reason'][$name] = wpcf7_get_message('invalid_required');
        }
    }
    if ('email' == $tag->basetype) {
        if ($tag->is_required() && '' == $value) {
            $result['valid'] = false;
            $result['reason'][$name] = wpcf7_get_message('invalid_required');
        } elseif ('' != $value && !wpcf7_is_email($value)) {
            $result['valid'] = false;
            $result['reason'][$name] = wpcf7_get_message('invalid_email');
        }
    }
    if ('url' == $tag->basetype) {
        if ($tag->is_required() && '' == $value) {
            $result['valid'] = false;
            $result['reason'][$name] = wpcf7_get_message('invalid_required');
        } elseif ('' != $value && !wpcf7_is_url($value)) {
            $result['valid'] = false;
            $result['reason'][$name] = wpcf7_get_message('invalid_url');
        }
    }
    if ('tel' == $tag->basetype) {
        if ($tag->is_required() && '' == $value) {
            $result['valid'] = false;
            $result['reason'][$name] = wpcf7_get_message('invalid_required');
        } elseif ('' != $value && !wpcf7_is_tel($value)) {
            $result['valid'] = false;
            $result['reason'][$name] = wpcf7_get_message('invalid_tel');
        }
    }
    if (isset($result['reason'][$name]) && ($id = $tag->get_id_option())) {
        $result['idref'][$name] = $id;
    }
    return $result;
}

function wpcf7_textarea_shortcode_handler($tag)
{
    $tag = new WPCF7_Shortcode($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['cols'] = $tag->get_cols_option('');
    $atts['rows'] = $tag->get_rows_option('');
    $atts['maxlength'] = $tag->get_maxlength_option();
    $atts['class'] = $tag->get_class_option($class);
    $atts['id'] = $tag->get_option('id', 'id', true);
    $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
    if ($tag->has_option('readonly')) {
        $atts['readonly'] = 'readonly';
    }
    if ($tag->is_required()) {
        $atts['aria-required'] = 'true';
    }
    $atts['aria-invalid'] = $validation_error ? 'true' : 'false';
    $value = (string) reset($tag->values);
    if ('' !== $tag->content) {
        $value = $tag->content;
    }
    if ($tag->has_option('placeholder') || $tag->has_option('watermark')) {
        $atts['placeholder'] = $value;
        $value = '';
    }
    if (wpcf7_is_posted() && isset($_POST[$tag->name])) {
        $value = stripslashes_deep($_POST[$tag->name]);
    }
    $atts['name'] = $tag->name;
    $atts = wpcf7_format_atts($atts);
    $html = sprintf('<textarea %2$s></textarea>', $tag->name, $atts, esc_textarea($value), $validation_error);
    return $html;
}

function wpcf7_textarea_shortcode_handler($tag)
{
    $tag = new WPCF7_Shortcode($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['cols'] = $tag->get_cols_option('40');
    $atts['rows'] = $tag->get_rows_option('10');
    $atts['maxlength'] = $tag->get_maxlength_option();
    $atts['class'] = $tag->get_class_option($class);
    $atts['id'] = $tag->get_id_option();
    $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
    if ($tag->has_option('readonly')) {
        $atts['readonly'] = 'readonly';
    }
    if ($tag->is_required()) {
        $atts['aria-required'] = 'true';
    }
    $atts['aria-invalid'] = $validation_error ? 'true' : 'false';
    $value = (string) reset($tag->values);
    if ('' !== $tag->content) {
        $value = $tag->content;
    }
    if ($tag->has_option('placeholder') || $tag->has_option('watermark')) {
        $atts['placeholder'] = $value;
        $value = '';
    }
    $value = wpcf7_get_hangover($tag->name, $value);
    $atts['name'] = $tag->name;
    $atts = wpcf7_format_atts($atts);
    $html = sprintf('<span class="wpcf7-form-control-wrap %1$s"><textarea %2$s>%3$s</textarea>%4$s</span>', sanitize_html_class($tag->name), $atts, esc_textarea($value), $validation_error);
    return $html;
}

function wpcf7_birthday_shortcode_handler($tag)
{
    $tag = new WPCF7_Shortcode($tag);
    if (empty($tag->name)) {
        return '';
    }
    $validation_error = wpcf7_get_validation_error($tag->name);
    $class = wpcf7_form_controls_class($tag->type, 'wpcf7-birthday');
    if ($validation_error) {
        $class .= ' wpcf7-not-valid';
    }
    $atts = array();
    $atts['size'] = $tag->get_size_option('5');
    $atts['maxlength'] = $tag->get_maxlength_option();
    $atts['class'] = $tag->get_class_option($class);
    $atts['id'] = $tag->get_id_option();
    $atts['tabindex'] = $tag->get_option('tabindex', 'int', true);
    if ($tag->has_option('readonly')) {
        $atts['readonly'] = 'readonly';
    }
    if ($tag->is_required()) {
        $atts['aria-required'] = 'true';
    }
    $atts['aria-invalid'] = $validation_error ? 'true' : 'false';
    $value = (string) reset($tag->values);
    if ($tag->has_option('placeholder') || $tag->has_option('watermark')) {
        $atts['placeholder'] = $value;
        $value = '';
    } elseif ('' === $value) {
        $value = $tag->get_default_option();
    }
    $value = wpcf7_get_hangover($tag->name, $value);
    $atts['value'] = $value;
    $atts['type'] = 'text';
    $atts['name'] = $tag->name;
    $atts = wpcf7_format_atts($atts);
    $html = sprintf('<span class="wpcf7-form-control-wrap %1$s"><input %2$s />%3$s</span>', sanitize_html_class($tag->name), $atts, $validation_error);
    return $html;
}

function cf7bs_select_shortcode_handler($tag)
{
    $tag = new WPCF7_Shortcode($tag);
    if (empty($tag->name)) {
        return '';
    }
    $mode = $status = 'default';
    $validation_error = wpcf7_get_validation_error($tag->name);
    $class = wpcf7_form_controls_class($tag->type);
    if ($validation_error) {
        $class .= ' wpcf7-not-valid';
        $status = 'error';
    }
    if ($tag->is_required()) {
        $mode = 'required';
    }
    $defaults = array();
    $default_choice = $tag->get_default_option(null, 'multiple=1');
    foreach ($default_choice as $value) {
        $key = array_search($value, $values, true);
        if (false !== $key) {
            $defaults[] = (int) $key + 1;
        }
    }
    if ($matches = $tag->get_first_match_option('/^default:([0-9_]+)$/')) {
        $defaults = explode('_', $matches[1]);
    }
    $defaults = array_unique($defaults);
    $multiple = $tag->has_option('multiple');
    $include_blank = $tag->has_option('include_blank');
    $first_as_label = $tag->has_option('first_as_label');
    $values = $tag->values;
    $labels = $tag->labels;
    if ($data = (array) $tag->get_data_option()) {
        $values = array_merge($values, array_values($data));
        $labels = array_merge($labels, array_values($data));
    }
    $empty_select = empty($values);
    $shifted = false;
    if ($empty_select || $include_blank) {
        array_unshift($labels, '---');
        array_unshift($values, '');
        $shifted = true;
    } elseif ($first_as_label) {
        $values[0] = '';
    }
    $options = array();
    $selected = '';
    if ($multiple) {
        $selected = array();
    }
    if (isset($_POST[$tag->name])) {
        $post = $_POST[$tag->name];
    } else {
        if (isset($_GET[$tag->name])) {
            if ($multiple) {
                $get = cf7bs_array_decode(rawurldecode($_GET[$tag->name]));
            } else {
                $get = rawurldecode($_GET[$tag->name]);
            }
        }
        $post = $multiple ? array() : '';
    }
    $posted = wpcf7_is_posted();
    foreach ($values as $key => $value) {
        $options[$value] = isset($labels[$key]) ? $labels[$key] : $value;
        if ($posted && !empty($post)) {
            if ($multiple && in_array(esc_sql($value), (array) $post)) {
                $selected[] = $value;
            }
            if (!$multiple && $post == esc_sql($value)) {
                $selected = $value;
            }
        } elseif (isset($get) && !empty($get)) {
            if ($multiple && in_array(esc_sql($value), (array) $get)) {
                $selected[] = $value;
            }
            if (!$multiple && $get == esc_sql($value)) {
                $selected = $value;
            }
        } elseif (!$shifted && in_array((int) $key + 1, (array) $defaults) || $shifted && in_array((int) $key, (array) $defaults)) {
            if ($multiple) {
                $selected[] = $value;
            } else {
                $selected = $value;
            }
        }
    }
    $field = new CF7BS_Form_Field(cf7bs_apply_field_args_filter(array('name' => $tag->name, 'id' => $tag->get_option('id', 'id', true), 'class' => $tag->get_class_option($class), 'type' => $multiple ? 'multiselect' : 'select', 'value' => $selected, 'label' => $tag->content, 'options' => $options, 'help_text' => $validation_error, 'size' => cf7bs_get_form_property('size'), 'grid_columns' => cf7bs_get_form_property('grid_columns'), 'form_layout' => cf7bs_get_form_property('layout'), 'form_label_width' => cf7bs_get_form_property('label_width'), 'form_breakpoint' => cf7bs_get_form_property('breakpoint'), 'mode' => $mode, 'status' => $status, 'tabindex' => $tag->get_option('tabindex', 'int', true), 'wrapper_class' => $tag->name), $tag->basetype, $tag->name));
    $html = $field->display(false);
    return $html;
}