PHP RGFormsModel::is_html5_enabled方法代码示例

 /**
  * Returns the field input.
  *
  * @param array $form
  * @param string $value
  * @param null|array $entry
  *
  * @return string
  */
 public function get_field_input($form, $value = '', $entry = null)
 {
     if (is_array($value)) {
         $value = '';
     }
     $is_entry_detail = $this->is_entry_detail();
     $is_form_editor = $this->is_form_editor();
     $form_id = $form['id'];
     $id = intval($this->id);
     $field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
     $size = $this->size;
     $disabled_text = $is_form_editor ? "disabled='disabled'" : '';
     $class_suffix = $is_entry_detail ? '_admin' : '';
     $class = $size . $class_suffix;
     $instruction_div = '';
     if ($this->failed_validation) {
         $phone_format = $this->get_phone_format();
         if (rgar($phone_format, 'instruction')) {
             $instruction_div = sprintf("<div class='instruction validation_message'>%s %s</div>", esc_html__('Phone format:', 'gravityforms'), $phone_format['instruction']);
         }
     }
     $html_input_type = RGFormsModel::is_html5_enabled() ? 'tel' : 'text';
     $logic_event = $this->get_conditional_logic_event('keyup');
     $placeholder_attribute = $this->get_field_placeholder_attribute();
     $required_attribute = $this->isRequired ? 'aria-required="true"' : '';
     $invalid_attribute = $this->failed_validation ? 'aria-invalid="true"' : 'aria-invalid="false"';
     $tabindex = $this->get_tabindex();
     return sprintf("<div class='ginput_container ginput_container_phone'><input name='input_%d' id='%s' type='{$html_input_type}' value='%s' class='%s' {$tabindex} {$logic_event} {$placeholder_attribute} {$required_attribute} {$invalid_attribute} %s/>{$instruction_div}</div>", $id, $field_id, esc_attr($value), esc_attr($class), $disabled_text);
 }

 public function get_field_input($form, $value = '', $entry = null)
 {
     $is_entry_detail = $this->is_entry_detail();
     $is_form_editor = $this->is_form_editor();
     if (is_array($value)) {
         $value = array_values($value);
     }
     $form_id = $form['id'];
     $id = intval($this->id);
     $field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
     $form_id = ($is_entry_detail || $is_form_editor) && empty($form_id) ? rgget('id') : $form_id;
     $size = $this->size;
     $disabled_text = $is_form_editor ? "disabled='disabled'" : '';
     $class_suffix = $is_entry_detail ? '_admin' : '';
     $class = $this->emailConfirmEnabled ? '' : $size . $class_suffix;
     //Size only applies when confirmation is disabled
     $form_sub_label_placement = rgar($form, 'subLabelPlacement');
     $field_sub_label_placement = $this->subLabelPlacement;
     $is_sub_label_above = $field_sub_label_placement == 'above' || empty($field_sub_label_placement) && $form_sub_label_placement == 'above';
     $sub_label_class_attribute = $field_sub_label_placement == 'hidden_label' ? "class='hidden_sub_label'" : '';
     $html_input_type = RGFormsModel::is_html5_enabled() ? 'email' : 'text';
     $enter_email_field_input = GFFormsModel::get_input($this, $this->id . '');
     $confirm_field_input = GFFormsModel::get_input($this, $this->id . '.2');
     $enter_email_label = rgar($enter_email_field_input, 'customLabel') != '' ? $enter_email_field_input['customLabel'] : __('Enter Email', 'gravityforms');
     $enter_email_label = apply_filters("gform_email_{$form_id}", apply_filters('gform_email', $enter_email_label, $form_id), $form_id);
     $confirm_email_label = rgar($confirm_field_input, 'customLabel') != '' ? $confirm_field_input['customLabel'] : __('Confirm Email', 'gravityforms');
     $confirm_email_label = apply_filters("gform_email_confirm_{$form_id}", apply_filters('gform_email_confirm', $confirm_email_label, $form_id), $form_id);
     $single_placeholder_attribute = $this->get_field_placeholder_attribute();
     $enter_email_placeholder_attribute = $this->get_input_placeholder_attribute($enter_email_field_input);
     $confirm_email_placeholder_attribute = $this->get_input_placeholder_attribute($confirm_field_input);
     if ($is_form_editor) {
         $single_style = $this->emailConfirmEnabled ? "style='display:none;'" : '';
         $confirm_style = $this->emailConfirmEnabled ? '' : "style='display:none;'";
         if ($is_sub_label_above) {
             return "<div class='ginput_container ginput_single_email' {$single_style}>\n                            <input name='input_{$id}' type='{$html_input_type}' class='" . esc_attr($class) . "' disabled='disabled' {$single_placeholder_attribute} />\n                            <div class='gf_clear gf_clear_complex'></div>\n                        </div>\n                        <div class='ginput_complex ginput_container ginput_confirm_email' {$confirm_style} id='{$field_id}_container'>\n                            <span id='{$field_id}_container' class='ginput_left'>\n                                <label for='{$field_id}' {$sub_label_class_attribute}>{$enter_email_label}</label>\n                                <input class='{$class}' type='text' name='input_{$id}' id='{$field_id}' disabled='disabled' {$enter_email_placeholder_attribute}/>\n                            </span>\n                            <span id='{$field_id}_2_container' class='ginput_right'>\n                                <label for='{$field_id}_2' {$sub_label_class_attribute}>{$confirm_email_label}</label>\n                                <input class='{$class}' type='text' name='input_{$id}_2' id='{$field_id}_2' disabled='disabled' {$confirm_email_placeholder_attribute}/>\n                            </span>\n                            <div class='gf_clear gf_clear_complex'></div>\n                        </div>";
         } else {
             return "<div class='ginput_container ginput_single_email' {$single_style}>\n                            <input class='{$class}' name='input_{$id}' type='{$html_input_type}' class='" . esc_attr($class) . "' disabled='disabled' {$single_placeholder_attribute}/>\n                            <div class='gf_clear gf_clear_complex'></div>\n                        </div>\n                        <div class='ginput_complex ginput_container ginput_confirm_email' {$confirm_style} id='{$field_id}_container'>\n                            <span id='{$field_id}_container' class='ginput_left'>\n                                <input class='{$class}' type='text' name='input_{$id}' id='{$field_id}' disabled='disabled' {$enter_email_placeholder_attribute}/>\n                                <label for='{$field_id}' {$sub_label_class_attribute}>{$enter_email_label}</label>\n                            </span>\n                            <span id='{$field_id}_2_container' class='ginput_right'>\n                                <input class='{$class}' type='text' name='input_{$id}_2' id='{$field_id}_2' disabled='disabled' {$confirm_email_placeholder_attribute}/>\n                                <label for='{$field_id}_2' {$sub_label_class_attribute}>{$confirm_email_label}</label>\n                            </span>\n                            <div class='gf_clear gf_clear_complex'></div>\n                        </div>";
         }
     } else {
         $logic_event = $this->get_conditional_logic_event('keyup');
         if ($this->emailConfirmEnabled && !$is_entry_detail) {
             $first_tabindex = $this->get_tabindex();
             $last_tabindex = $this->get_tabindex();
             $email_value = is_array($value) ? esc_attr($value[0]) : $value;
             $confirmation_value = is_array($value) ? esc_attr($value[1]) : rgpost('input_' . $this->id . '_2');
             $confirmation_disabled = $is_entry_detail ? "disabled='disabled'" : $disabled_text;
             if ($is_sub_label_above) {
                 return "<div class='ginput_complex ginput_container' id='{$field_id}_container'>\n                                <span id='{$field_id}_container' class='ginput_left'>\n                                    <label for='{$field_id}'>" . $enter_email_label . "</label>\n                                    <input class='{$class}' type='{$html_input_type}' name='input_{$id}' id='{$field_id}' value='" . $email_value . "' {$first_tabindex} {$logic_event} {$disabled_text} {$enter_email_placeholder_attribute}/>\n                                </span>\n                                <span id='{$field_id}_2_container' class='ginput_right'>\n                                    <label for='{$field_id}_2' {$sub_label_class_attribute}>{$confirm_email_label}</label>\n                                    <input class='{$class}' type='{$html_input_type}' name='input_{$id}_2' id='{$field_id}_2' value='" . $confirmation_value . "' {$last_tabindex} {$confirmation_disabled} {$confirm_email_placeholder_attribute}/>\n                                </span>\n                                <div class='gf_clear gf_clear_complex'></div>\n                            </div>";
             } else {
                 return "<div class='ginput_complex ginput_container' id='{$field_id}_container'>\n                                <span id='{$field_id}_container' class='ginput_left'>\n                                    <input class='{$class}' type='{$html_input_type}' name='input_{$id}' id='{$field_id}' value='" . $email_value . "' {$first_tabindex} {$logic_event} {$disabled_text} {$enter_email_placeholder_attribute}/>\n                                    <label for='{$field_id}' {$sub_label_class_attribute}>{$enter_email_label}</label>\n                                </span>\n                                <span id='{$field_id}_2_container' class='ginput_right'>\n                                    <input class='{$class}' type='{$html_input_type}' name='input_{$id}_2' id='{$field_id}_2' value='" . $confirmation_value . "' {$last_tabindex} {$confirmation_disabled} {$confirm_email_placeholder_attribute}/>\n                                    <label for='{$field_id}_2' {$sub_label_class_attribute}>{$confirm_email_label}</label>\n                                </span>\n                                <div class='gf_clear gf_clear_complex'></div>\n                            </div>";
             }
         } else {
             $tabindex = $this->get_tabindex();
             $value = esc_attr($value);
             $class = esc_attr($class);
             return "<div class='ginput_container'>\n                            <input name='input_{$id}' id='{$field_id}' type='{$html_input_type}' value='{$value}' class='{$class}' {$tabindex} {$logic_event} {$disabled_text} {$single_placeholder_attribute}/>\n                        </div>";
         }
     }
 }

 public function get_field_input($form, $value = '', $entry = null)
 {
     $is_entry_detail = $this->is_entry_detail();
     $is_form_editor = $this->is_form_editor();
     $form_id = $form['id'];
     $id = intval($this->id);
     $field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
     $form_sub_label_placement = rgar($form, 'subLabelPlacement');
     $field_sub_label_placement = rgar($this, 'subLabelPlacement');
     $is_sub_label_above = $field_sub_label_placement == 'above' || empty($field_sub_label_placement) && $form_sub_label_placement == 'above';
     $sub_label_class_attribute = $field_sub_label_placement == 'hidden_label' ? "class='hidden_sub_label'" : '';
     $disabled_text = $is_form_editor ? "disabled='disabled'" : '';
     $hour = $minute = $am_selected = $pm_selected = '';
     if (!is_array($value) && !empty($value)) {
         preg_match('/^(\\d*):(\\d*) ?(.*)$/', $value, $matches);
         $hour = esc_attr($matches[1]);
         $minute = esc_attr($matches[2]);
         $the_rest = strtolower(rgar($matches, 3));
         $am_selected = strpos($the_rest, 'am') > -1 ? "selected='selected'" : '';
         $pm_selected = strpos($the_rest, 'pm') > -1 ? "selected='selected'" : '';
     } else {
         if (is_array($value)) {
             $value = array_values($value);
             $hour = esc_attr($value[0]);
             $minute = esc_attr($value[1]);
             $am_selected = strtolower(rgar($value, 2)) == 'am' ? "selected='selected'" : '';
             $pm_selected = strtolower(rgar($value, 2)) == 'pm' ? "selected='selected'" : '';
         }
     }
     $hour_input = GFFormsModel::get_input($this, $this->id . '.1');
     $minute_input = GFFormsModel::get_input($this, $this->id . '.2');
     $hour_placeholder_attribute = $this->get_input_placeholder_attribute($hour_input);
     $minute_placeholder_attribute = $this->get_input_placeholder_attribute($minute_input);
     $hour_tabindex = $this->get_tabindex();
     $minute_tabindex = $this->get_tabindex();
     $ampm_tabindex = $this->get_tabindex();
     $is_html5 = RGFormsModel::is_html5_enabled();
     $input_type = $is_html5 ? 'number' : 'text';
     $max_hour = $this->timeFormat == '24' ? 23 : 12;
     $hour_html5_attributes = $is_html5 ? "min='0' max='{$max_hour}' step='1'" : '';
     $minute_html5_attributes = $is_html5 ? "min='0' max='59' step='1'" : '';
     $ampm_field_style = $is_form_editor && $this->timeFormat == '24' ? "style='display:none;'" : '';
     if ($is_form_editor || $this->timeFormat != '24') {
         $am_text = __('AM', 'gravityforms');
         $pm_text = __('PM', 'gravityforms');
         $ampm_field = $is_sub_label_above ? "<div class='gfield_time_ampm ginput_container' {$ampm_field_style}>\n                                                            <label for='{$field_id}_3'>&nbsp;</label>\n                                                            <select name='input_{$id}[]' id='{$field_id}_3' {$ampm_tabindex} {$disabled_text}>\n                                                                <option value='am' {$am_selected}>{$am_text}</option>\n                                                                <option value='pm' {$pm_selected}>{$pm_text}</option>\n                                                            </select>\n                                                          </div>" : "<div class='gfield_time_ampm ginput_container' {$ampm_field_style}>\n                                                            <select name='input_{$id}[]' id='{$field_id}_3' {$ampm_tabindex} {$disabled_text}>\n                                                                <option value='am' {$am_selected}>{$am_text}</option>\n                                                                <option value='pm' {$pm_selected}>{$pm_text}</option>\n                                                            </select>\n                                                          </div>";
     } else {
         $ampm_field = '';
     }
     $hour_label = rgar($hour_input, 'customLabel') != '' ? $hour_input['customLabel'] : __('HH', 'gravityforms');
     $minute_label = rgar($minute_input, 'customLabel') != '' ? $minute_input['customLabel'] : _x('MM', 'Abbreviation: Minutes', 'gravityforms');
     if ($is_sub_label_above) {
         return "<div class='clear-multi'>\n                        <div class='gfield_time_hour ginput_container' id='{$field_id}'>\n                            <label for='{$field_id}_1' {$sub_label_class_attribute}>{$hour_label}</label>\n                            <input type='{$input_type}' maxlength='2' name='input_{$id}[]' id='{$field_id}_1' value='{$hour}' {$hour_tabindex} {$hour_html5_attributes} {$disabled_text} {$hour_placeholder_attribute}/> <i>:</i>\n                        </div>\n                        <div class='gfield_time_minute ginput_container'>\n                            <label for='{$field_id}_2' {$sub_label_class_attribute}>{$minute_label}</label>\n                            <input type='{$input_type}' maxlength='2' name='input_{$id}[]' id='{$field_id}_2' value='{$minute}' {$minute_tabindex} {$minute_html5_attributes} {$disabled_text} {$minute_placeholder_attribute}/>\n                        </div>\n                        {$ampm_field}\n                    </div>";
     } else {
         return "<div class='clear-multi'>\n                        <div class='gfield_time_hour ginput_container' id='{$field_id}'>\n                            <input type='{$input_type}' maxlength='2' name='input_{$id}[]' id='{$field_id}_1' value='{$hour}' {$hour_tabindex} {$hour_html5_attributes} {$disabled_text} {$hour_placeholder_attribute}/> <i>:</i>\n                            <label for='{$field_id}_1' {$sub_label_class_attribute}>{$hour_label}</label>\n                        </div>\n                        <div class='gfield_time_minute ginput_container'>\n                            <input type='{$input_type}' maxlength='2' name='input_{$id}[]' id='{$field_id}_2' value='{$minute}' {$minute_tabindex} {$minute_html5_attributes} {$disabled_text} {$minute_placeholder_attribute}/>\n                            <label for='{$field_id}_2' {$sub_label_class_attribute}>{$minute_label}</label>\n                        </div>\n                        {$ampm_field}\n                    </div>";
     }
 }

 public function get_field_input($form, $value = '', $entry = null)
 {
     $is_entry_detail = $this->is_entry_detail();
     $is_form_editor = $this->is_form_editor();
     $form_id = $form['id'];
     $id = intval($this->id);
     $field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
     $size = $this->size;
     $disabled_text = $is_form_editor ? "disabled='disabled'" : '';
     $class_suffix = $is_entry_detail ? '_admin' : '';
     $class = $size . $class_suffix;
     $instruction = $this->phoneFormat == 'standard' ? esc_html__('Phone format:', 'gravityforms') . ' (###) ###-####' : '';
     $instruction_div = $this->failed_validation && !empty($instruction) ? "<div class='instruction validation_message'>{$instruction}</div>" : '';
     $html_input_type = RGFormsModel::is_html5_enabled() ? 'tel' : 'text';
     $logic_event = $this->get_conditional_logic_event('keyup');
     $placeholder_attribute = $this->get_field_placeholder_attribute();
     $tabindex = $this->get_tabindex();
     return sprintf("<div class='ginput_container'><input name='input_%d' id='%s' type='{$html_input_type}' value='%s' class='%s' {$tabindex} {$logic_event} {$placeholder_attribute} %s/>{$instruction_div}</div>", $id, $field_id, esc_attr($value), esc_attr($class), $disabled_text);
 }

 public function get_field_input($form, $value = '', $entry = null)
 {
     $is_entry_detail = $this->is_entry_detail();
     $is_form_editor = $this->is_form_editor();
     $form_id = $form['id'];
     $id = intval($this->id);
     $field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
     $size = $this->size;
     $disabled_text = $is_form_editor ? "disabled='disabled'" : '';
     $class_suffix = $is_entry_detail ? '_admin' : '';
     $class = $size . $class_suffix;
     $is_html5 = RGFormsModel::is_html5_enabled();
     $html_input_type = $is_html5 ? 'url' : 'text';
     $max_length = is_numeric($this->maxLength) ? "maxlength='{$this->maxLength}'" : '';
     $logic_event = $this->get_conditional_logic_event('keyup');
     $placeholder_attribute = $this->get_field_placeholder_attribute();
     $tabindex = $this->get_tabindex();
     $value = esc_attr($value);
     $class = esc_attr($class);
     return "<div class='ginput_container'>\n                    <input name='input_{$id}' id='{$field_id}' type='{$html_input_type}' value='{$value}' class='{$class}' {$max_length} {$tabindex} {$logic_event} {$disabled_text} {$placeholder_attribute}/>\n                </div>";
 }

 public static function replace_save_variables($text, $form, $resume_token, $email = null)
 {
     $resume_token = sanitize_key($resume_token);
     $form_id = intval($form['id']);
     $resume_url = apply_filters('gform_save_and_continue_resume_url', add_query_arg(array('gf_token' => $resume_token), GFFormsModel::get_current_page_url()), $form, $resume_token, $email);
     $resume_url = esc_url($resume_url);
     $resume_link = "<a href=\"{$resume_url}\" class='resume_form_link'>{$resume_url}</a>";
     $text = str_replace('{save_link}', $resume_link, $text);
     $text = str_replace('{save_token}', $resume_token, $text);
     $text = str_replace('{save_url}', $resume_url, $text);
     $email_esc = esc_attr($email);
     $text = str_replace('{save_email}', $email_esc, $text);
     $resume_submit_button_text = esc_html__('Send Email', 'gravityforms');
     $resume_email_validation_message = esc_html__('Please enter a valid email address.', 'gravityforms');
     // The {save_email_input} accepts shortcode-style options button_text and validation_message. E.g.,
     // {save_email_input: button_text="Send the link to my email address" validation_message="The link couldn't be sent because the email address is not valid."}
     preg_match_all('/\\{save_email_input:(.*?)\\}/', $text, $matches, PREG_SET_ORDER);
     if (is_array($matches) && isset($matches[0]) && isset($matches[0][1])) {
         $options_string = isset($matches[0][1]) ? $matches[0][1] : '';
         $options = shortcode_parse_atts($options_string);
         if (isset($options['button_text'])) {
             $resume_submit_button_text = $options['button_text'];
         }
         if (isset($options['validation_message'])) {
             $resume_email_validation_message = $options['validation_message'];
         }
         $full_tag = $matches[0][0];
         $text = str_replace($full_tag, '{save_email_input}', $text);
     }
     $action = esc_url(remove_query_arg('gf_token'));
     $ajax = isset($_POST['gform_ajax']);
     $has_pages = self::has_pages($form);
     $default_anchor = $has_pages || $ajax ? true : false;
     $use_anchor = gf_apply_filters(array('gform_confirmation_anchor', $form_id), $default_anchor);
     if ($use_anchor !== false) {
         $action .= "#gf_{$form_id}";
     }
     $html_input_type = RGFormsModel::is_html5_enabled() ? 'email' : 'text';
     $resume_token = esc_attr($resume_token);
     $validation_message = !is_null($email) && !GFCommon::is_valid_email($email) ? sprintf('<div class="validation_message">%s</div>', $resume_email_validation_message) : '';
     $nonce_input = '';
     if (rgar($form, 'requireLogin')) {
         $nonce_input = wp_nonce_field('gform_send_resume_link', '_gform_send_resume_link_nonce', true, false);
     }
     $target = $ajax ? "target='gform_ajax_frame_{$form_id}'" : '';
     $ajax_fields = '';
     if ($ajax) {
         $ajax_fields = "<input type='hidden' name='gform_ajax' value='" . esc_attr("form_id={$form_id}&amp;title=1&amp;description=1&amp;tabindex=1") . "' />";
         $ajax_fields .= "<input type='hidden' name='gform_field_values' value='' />";
     }
     $resume_form = "<div class='form_saved_message_emailform'>\n\t\t\t\t\t\t\t<form action='{$action}' method='POST' id='gform_{$form_id}' {$target}>\n\t\t\t\t\t\t\t\t{$ajax_fields}\n\t\t\t\t\t\t\t\t<input type='{$html_input_type}' name='gform_resume_email' value='{$email_esc}'/>\n\t\t\t\t\t\t\t\t<input type='hidden' name='gform_resume_token' value='{$resume_token}' />\n\t\t\t\t\t\t\t\t<input type='hidden' name='gform_send_resume_link' value='{$form_id}' />\n\t                            <input type='submit' name='gform_send_resume_link_button' id='gform_send_resume_link_button_{$form_id}' value='{$resume_submit_button_text}' />\n\t                            {$validation_message}\n\t                            {$nonce_input}\n\t\t\t\t\t\t\t</form>\n\t                    </div>";
     $text = str_replace('{save_email_input}', $resume_form, $text);
     return $text;
 }

 public function get_field_input($form, $value = '', $entry = null)
 {
     $picker_value = '';
     if (is_array($value)) {
         // GFCommon::parse_date() takes a numeric array.
         $value = array_values($value);
     } else {
         $picker_value = $value;
     }
     $format = empty($this->dateFormat) ? 'mdy' : esc_attr($this->dateFormat);
     $date_info = GFCommon::parse_date($value, $format);
     $day_value = esc_attr(rgget('day', $date_info));
     $month_value = esc_attr(rgget('month', $date_info));
     $year_value = esc_attr(rgget('year', $date_info));
     $is_entry_detail = $this->is_entry_detail();
     $is_form_editor = $this->is_form_editor();
     $form_id = $form['id'];
     $id = intval($this->id);
     $field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
     $size = $this->size;
     $disabled_text = $is_form_editor ? "disabled='disabled'" : '';
     $class_suffix = $is_entry_detail ? '_admin' : '';
     $class = $size . $class_suffix;
     $form_sub_label_placement = rgar($form, 'subLabelPlacement');
     $field_sub_label_placement = rgar($this, 'subLabelPlacement');
     $is_sub_label_above = $field_sub_label_placement == 'above' || empty($field_sub_label_placement) && $form_sub_label_placement == 'above';
     $sub_label_class_attribute = $field_sub_label_placement == 'hidden_label' ? "class='hidden_sub_label screen-reader-text'" : '';
     $month_input = GFFormsModel::get_input($this, $this->id . '.1');
     $day_input = GFFormsModel::get_input($this, $this->id . '.2');
     $year_input = GFFormsModel::get_input($this, $this->id . '.3');
     $month_sub_label = rgar($month_input, 'customLabel') != '' ? $month_input['customLabel'] : esc_html(_x('MM', 'Abbreviation: Month', 'gravityforms'));
     $day_sub_label = rgar($day_input, 'customLabel') != '' ? $day_input['customLabel'] : esc_html__('DD', 'gravityforms');
     $year_sub_label = rgar($year_input, 'customLabel') != '' ? $year_input['customLabel'] : esc_html__('YYYY', 'gravityforms');
     $month_placeholder_attribute = GFCommon::get_input_placeholder_attribute($month_input);
     $day_placeholder_attribute = GFCommon::get_input_placeholder_attribute($day_input);
     $year_placeholder_attribute = GFCommon::get_input_placeholder_attribute($year_input);
     $month_placeholder_value = GFCommon::get_input_placeholder_value($month_input);
     $day_placeholder_value = GFCommon::get_input_placeholder_value($day_input);
     $year_placeholder_value = GFCommon::get_input_placeholder_value($year_input);
     $date_picker_placeholder = $this->get_field_placeholder_attribute();
     $is_html5 = RGFormsModel::is_html5_enabled();
     $date_input_type = $is_html5 ? 'number' : 'text';
     $month_html5_attributes = $is_html5 ? "min='1' max='12' step='1'" : '';
     $day_html5_attributes = $is_html5 ? "min='1' max='31' step='1'" : '';
     $year_min = apply_filters('gform_date_min_year', '1920', $form, $this);
     $year_max = apply_filters('gform_date_max_year', date('Y') + 1, $form, $this);
     $year_min_attribute = $is_html5 && is_numeric($year_min) ? "min='{$year_min}'" : '';
     $year_max_attribute = $is_html5 && is_numeric($year_max) ? "max='{$year_max}'" : '';
     $year_step_attribute = $is_html5 ? "step='1'" : '';
     $field_position = substr($format, 0, 3);
     if ($is_form_editor) {
         $datepicker_display = in_array($this->dateType, array('datefield', 'datedropdown')) ? 'none' : 'inline';
         $datefield_display = $this->dateType == 'datefield' ? 'inline' : 'none';
         $dropdown_display = $this->dateType == 'datedropdown' ? 'inline' : 'none';
         $icon_display = $this->calendarIconType == 'calendar' ? 'inline' : 'none';
         if ($is_sub_label_above) {
             $month_field = "<div class='gfield_date_month ginput_date' id='gfield_input_date_month' style='display:{$datefield_display}'>\n                                    <label for='{$field_id}_1' {$sub_label_class_attribute}>{$month_sub_label}</label>\n                                    <input id='{$field_id}_1' name='ginput_month' type='text' {$month_placeholder_attribute} {$disabled_text} value='{$month_value}'/>\n                                </div>";
             $day_field = "<div class='gfield_date_day ginput_date' id='gfield_input_date_day' style='display:{$datefield_display}'>\n                                    <label for='{$field_id}_2' {$sub_label_class_attribute}>{$day_sub_label}</label>\n                                    <input id='{$field_id}_2' name='ginput_day' type='text' {$day_placeholder_attribute} {$disabled_text} value='{$day_value}'/>\n                               </div>";
             $year_field = "<div class='gfield_date_year ginput_date' id='gfield_input_date_year' style='display:{$datefield_display}'>\n                                    <label {$sub_label_class_attribute}>{$year_sub_label}</label>\n                                    <input id='{$field_id}_3' type='text' name='text' {$year_placeholder_attribute} {$disabled_text} value='{$year_value}'/>\n                               </div>";
         } else {
             $month_field = "<div class='gfield_date_month ginput_date' id='gfield_input_date_month' style='display:{$datefield_display}'>\n                                    <input id='{$field_id}_1' name='ginput_month' type='text' {$month_placeholder_attribute} {$disabled_text} value='{$month_value}'/>\n                                    <label for='{$field_id}_1' {$sub_label_class_attribute}>{$month_sub_label}</label>\n                                </div>";
             $day_field = "<div class='gfield_date_day ginput_date' id='gfield_input_date_day' style='display:{$datefield_display}'>\n                                    <input id='{$field_id}_2' name='ginput_day' type='text' {$day_placeholder_attribute} {$disabled_text} value='{$day_value}'/>\n                                    <label for='{$field_id}_2' {$sub_label_class_attribute}>{$day_sub_label}</label>\n                              </div>";
             $year_field = "<div class='gfield_date_year ginput_date' id='gfield_input_date_year' style='display:{$datefield_display}'>\n                                    <input type='text' id='{$field_id}_3' name='ginput_year' {$year_placeholder_attribute} {$disabled_text} value='{$year_value}'/>\n                                    <label for='{$field_id}_3' {$sub_label_class_attribute}>{$year_sub_label}</label>\n                               </div>";
         }
         $month_dropdown = "<div class='gfield_date_dropdown_month ginput_date_dropdown' id='gfield_dropdown_date_month' style='display:{$dropdown_display}'>" . $this->get_month_dropdown('', "{$field_id}_1", rgar($date_info, 'month'), '', $disabled_text, $month_placeholder_value) . '</div>';
         $day_dropdown = "<div class='gfield_date_dropdown_day ginput_date_dropdown' id='gfield_dropdown_date_day' style='display:{$dropdown_display}'>" . $this->get_day_dropdown('', "{$field_id}_2", rgar($date_info, 'day'), '', $disabled_text, $day_placeholder_value) . '</div>';
         $year_dropdown = "<div class='gfield_date_dropdown_year ginput_date_dropdown' id='gfield_dropdown_date_year' style='display:{$dropdown_display}'>" . $this->get_year_dropdown('', "{$field_id}_3", rgar($date_info, 'year'), '', $disabled_text, $year_placeholder_value, $form) . '</div>';
         $field_string = "<div class='ginput_container ginput_container_date' id='gfield_input_datepicker' style='display:{$datepicker_display}'><input name='ginput_datepicker' type='text' {$date_picker_placeholder} {$disabled_text} value = '{$picker_value}'/><img src='" . GFCommon::get_base_url() . "/images/calendar.png' id='gfield_input_datepicker_icon' style='display:{$icon_display}'/></div>";
         switch ($field_position) {
             case 'dmy':
                 $date_inputs = $day_field . $month_field . $year_field . $day_dropdown . $month_dropdown . $year_dropdown;
                 break;
             case 'ymd':
                 $date_inputs = $year_field . $month_field . $day_field . $year_dropdown . $month_dropdown . $day_dropdown;
                 break;
             default:
                 $date_inputs = $month_field . $day_field . $year_field . $month_dropdown . $day_dropdown . $year_dropdown;
                 break;
         }
         $field_string .= "<div id='{$field_id}' class='ginput_container ginput_container_date'>{$date_inputs}</div>";
         return $field_string;
     } else {
         $date_type = $this->dateType;
         if (in_array($date_type, array('datefield', 'datedropdown'))) {
             switch ($field_position) {
                 case 'dmy':
                     $tabindex = $this->get_tabindex();
                     if ($date_type == 'datedropdown') {
                         $field_str = "<div class='clear-multi'><div class='gfield_date_dropdown_day ginput_container ginput_container_date' id='{$field_id}_2_container'>" . $this->get_day_dropdown("input_{$id}[]", "{$field_id}_2", rgar($date_info, 'day'), $tabindex, $disabled_text, $day_placeholder_value) . '</div>';
                         $tabindex = $this->get_tabindex();
                         $field_str .= "<div class='gfield_date_dropdown_month ginput_container ginput_container_date' id='{$field_id}_1_container'>" . $this->get_month_dropdown("input_{$id}[]", "{$field_id}_1", rgar($date_info, 'month'), $tabindex, $disabled_text, $month_placeholder_value) . '</div>';
                         $tabindex = $this->get_tabindex();
                         $field_str .= "<div class='gfield_date_dropdown_year ginput_container ginput_container_date' id='{$field_id}_3_container'>" . $this->get_year_dropdown("input_{$id}[]", "{$field_id}_3", rgar($date_info, 'year'), $tabindex, $disabled_text, $year_placeholder_value, $form) . '</div></div>';
                     } else {
                         $field_str = $is_sub_label_above ? "<div class='clear-multi'>\n                                        <div class='gfield_date_day ginput_container ginput_container_date' id='{$field_id}_2_container'>\n                                            <label for='{$field_id}_2' {$sub_label_class_attribute}>{$day_sub_label}</label>\n                                            <input type='{$date_input_type}' maxlength='2' name='input_{$id}[]' id='{$field_id}_2' value='{$day_value}' {$tabindex} {$disabled_text} {$day_placeholder_attribute} {$day_html5_attributes}/>\n                                        </div>" : "<div class='clear-multi'>\n                                        <div class='gfield_date_day ginput_container ginput_container_date' id='{$field_id}_2_container'>\n                                            <input type='{$date_input_type}' maxlength='2' name='input_{$id}[]' id='{$field_id}_2' value='{$day_value}' {$tabindex} {$disabled_text} {$day_placeholder_attribute} {$day_html5_attributes}/>\n                                            <label for='{$field_id}_2' {$sub_label_class_attribute}>{$day_sub_label}</label>\n                                        </div>";
                         $tabindex = $this->get_tabindex();
                         $field_str .= $is_sub_label_above ? "<div class='gfield_date_month ginput_container ginput_container_date' id='{$field_id}_1_container'>\n                                        <label for='{$field_id}_1' {$sub_label_class_attribute}>{$month_sub_label}</label>\n                                        <input type='{$date_input_type}' maxlength='2' name='input_{$id}[]' id='{$field_id}_1' value='{$month_value}' {$tabindex} {$disabled_text} {$month_placeholder_attribute} {$month_html5_attributes}/>\n                                   </div>" : "<div class='gfield_date_month ginput_container ginput_container_date' id='{$field_id}_1_container'>\n                                        <input type='{$date_input_type}' maxlength='2' name='input_{$id}[]' id='{$field_id}_1' value='{$month_value}' {$tabindex} {$disabled_text} {$month_placeholder_attribute} {$month_html5_attributes}/>\n                                        <label for='{$field_id}_1' {$sub_label_class_attribute}>{$month_sub_label}</label>\n                                   </div>";
                         $tabindex = $this->get_tabindex();
                         $field_str .= $is_sub_label_above ? "<div class='gfield_date_year ginput_container ginput_container_date' id='{$field_id}_3_container'>\n                                            <label for='{$field_id}_3' {$sub_label_class_attribute}>{$year_sub_label}</label>\n                                            <input type='{$date_input_type}' maxlength='4' name='input_{$id}[]' id='{$field_id}_3' value='{$year_value}' {$tabindex} {$disabled_text} {$year_placeholder_attribute} {$year_min_attribute} {$year_max_attribute} {$year_step_attribute}/>\n                                       </div>\n                                    </div>" : "<div class='gfield_date_year ginput_container ginput_container_date' id='{$field_id}_3_container'>\n                                        <input type='{$date_input_type}' maxlength='4' name='input_{$id}[]' id='{$field_id}_3' value='{$year_value}' {$tabindex} {$disabled_text} {$year_placeholder_attribute} {$year_min_attribute} {$year_max_attribute} {$year_step_attribute}/>\n                                        <label for='{$field_id}_3' {$sub_label_class_attribute}>{$year_sub_label}</label>\n                                   </div>\n                                </div>";
                     }
//.........这里部分代码省略.........

 public function get_field_input($form, $value = '', $entry = null)
 {
     $is_entry_detail = $this->is_entry_detail();
     $is_form_editor = $this->is_form_editor();
     $form_id = $form['id'];
     $id = intval($this->id);
     $field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
     $form_id = ($is_entry_detail || $is_form_editor) && empty($form_id) ? rgget('id') : $form_id;
     $disabled_text = $is_form_editor ? "disabled='disabled'" : '';
     $class_suffix = $is_entry_detail ? '_admin' : '';
     $form_sub_label_placement = rgar($form, 'subLabelPlacement');
     $field_sub_label_placement = $this->subLabelPlacement;
     $is_sub_label_above = $field_sub_label_placement == 'above' || empty($field_sub_label_placement) && $form_sub_label_placement == 'above';
     $sub_label_class_attribute = $field_sub_label_placement == 'hidden_label' ? "class='hidden_sub_label screen-reader-text'" : '';
     $card_number = '';
     $card_name = '';
     $expiration_month = '';
     $expiration_year = '';
     $security_code = '';
     $autocomplete = RGFormsModel::is_html5_enabled() ? "autocomplete='off'" : '';
     if (is_array($value)) {
         $card_number = esc_attr(rgget($this->id . '.1', $value));
         $card_name = esc_attr(rgget($this->id . '.5', $value));
         $expiration_date = rgget($this->id . '.2', $value);
         if (!is_array($expiration_date) && !empty($expiration_date)) {
             $expiration_date = explode('/', $expiration_date);
         }
         if (is_array($expiration_date) && count($expiration_date) == 2) {
             $expiration_month = $expiration_date[0];
             $expiration_year = $expiration_date[1];
         }
         $security_code = esc_attr(rgget($this->id . '.3', $value));
     }
     $action = !($is_entry_detail || $is_form_editor) ? "gformMatchCard(\"{$field_id}_1\");" : '';
     $onchange = "onchange='{$action}'";
     $onkeyup = "onkeyup='{$action}'";
     $card_icons = '';
     $cards = GFCommon::get_card_types();
     $card_style = $this->creditCardStyle ? $this->creditCardStyle : 'style1';
     foreach ($cards as $card) {
         $style = '';
         if ($this->is_card_supported($card['slug'])) {
             $print_card = true;
         } elseif ($is_form_editor || $is_entry_detail) {
             $print_card = true;
             $style = "style='display:none;'";
         } else {
             $print_card = false;
         }
         if ($print_card) {
             $card_icons .= "<div class='gform_card_icon gform_card_icon_{$card['slug']}' {$style}>{$card['name']}</div>";
         }
     }
     $payment_methods = apply_filters('gform_payment_methods', array(), $this, $form_id);
     $payment_options = '';
     if (is_array($payment_methods)) {
         foreach ($payment_methods as $payment_method) {
             $checked = rgpost('gform_payment_method') == $payment_method['key'] ? "checked='checked'" : '';
             $payment_options .= "<div class='gform_payment_option gform_payment_{$payment_method['key']}'><input type='radio' name='gform_payment_method' value='{$payment_method['key']}' id='gform_payment_method_{$payment_method['key']}' onclick='gformToggleCreditCard();' onkeypress='gformToggleCreditCard();' {$checked}/> {$payment_method['label']}</div>";
         }
     }
     $checked = rgpost('gform_payment_method') == 'creditcard' || rgempty('gform_payment_method') ? "checked='checked'" : '';
     $card_radio_button = empty($payment_options) ? '' : "<input type='radio' name='gform_payment_method' id='gform_payment_method_creditcard' value='creditcard' onclick='gformToggleCreditCard();' onkeypress='gformToggleCreditCard();' {$checked}/>";
     $card_icons = "{$payment_options}<div class='gform_card_icon_container gform_card_icon_{$card_style}'>{$card_radio_button}{$card_icons}</div>";
     //card number fields
     $tabindex = $this->get_tabindex();
     $card_number_field_input = GFFormsModel::get_input($this, $this->id . '.1');
     $html5_output = !is_admin() && GFFormsModel::is_html5_enabled() ? "pattern='[0-9]*' title='" . esc_attr__('Only digits are allowed', 'gravityforms') . "'" : '';
     $card_number_label = rgar($card_number_field_input, 'customLabel') != '' ? $card_number_field_input['customLabel'] : esc_html__('Card Number', 'gravityforms');
     $card_number_label = gf_apply_filters(array('gform_card_number', $form_id), $card_number_label, $form_id);
     $card_number_placeholder = $this->get_input_placeholder_attribute($card_number_field_input);
     if ($is_sub_label_above) {
         $card_field = "<span class='ginput_full{$class_suffix}' id='{$field_id}_1_container' >\n                                    {$card_icons}\n                                    <label for='{$field_id}_1' id='{$field_id}_1_label' {$sub_label_class_attribute}>{$card_number_label}</label>\n                                    <input type='text' name='input_{$id}.1' id='{$field_id}_1' value='{$card_number}' {$tabindex} {$disabled_text} {$onchange} {$onkeyup} {$autocomplete} {$html5_output} {$card_number_placeholder}/>\n                                 </span>";
     } else {
         $card_field = "<span class='ginput_full{$class_suffix}' id='{$field_id}_1_container' >\n                                    {$card_icons}\n                                    <input type='text' name='input_{$id}.1' id='{$field_id}_1' value='{$card_number}' {$tabindex} {$disabled_text} {$onchange} {$onkeyup} {$autocomplete} {$html5_output} {$card_number_placeholder}/>\n                                    <label for='{$field_id}_1' id='{$field_id}_1_label' {$sub_label_class_attribute}>{$card_number_label}</label>\n                                 </span>";
     }
     //expiration date field
     $expiration_month_tab_index = $this->get_tabindex();
     $expiration_year_tab_index = $this->get_tabindex();
     $expiration_month_input = GFFormsModel::get_input($this, $this->id . '.2_month');
     $expiration_month_placeholder = $this->get_input_placeholder_value($expiration_month_input);
     $expiration_year_input = GFFormsModel::get_input($this, $this->id . '.2_year');
     $expiration_year_placeholder = $this->get_input_placeholder_value($expiration_year_input);
     $expiration_months = $this->get_expiration_months($expiration_month, $expiration_month_placeholder);
     $expiration_years = $this->get_expiration_years($expiration_year, $expiration_year_placeholder);
     $expiration_label = rgar($expiration_month_input, 'customLabel') != '' ? $expiration_month_input['customLabel'] : esc_html__('Expiration Date', 'gravityforms');
     $expiration_label = gf_apply_filters(array('gform_card_expiration', $form_id), $expiration_label, $form_id);
     if ($is_sub_label_above) {
         $expiration_field = "<span class='ginput_full{$class_suffix} ginput_cardextras' id='{$field_id}_2_container'>\n                                            <span class='ginput_cardinfo_left{$class_suffix}' id='{$field_id}_2_cardinfo_left'>\n                                                <span class='ginput_card_expiration_container ginput_card_field'>\n                                                    <label for='{$field_id}_2_month' {$sub_label_class_attribute}>{$expiration_label}</label>\n                                                    <select name='input_{$id}.2[]' id='{$field_id}_2_month' {$expiration_month_tab_index} {$disabled_text} class='ginput_card_expiration ginput_card_expiration_month'>\n                                                        {$expiration_months}\n                                                    </select>\n                                                    <select name='input_{$id}.2[]' id='{$field_id}_2_year' {$expiration_year_tab_index} {$disabled_text} class='ginput_card_expiration ginput_card_expiration_year'>\n                                                        {$expiration_years}\n                                                    </select>\n                                                </span>\n                                            </span>";
     } else {
         $expiration_field = "<span class='ginput_full{$class_suffix} ginput_cardextras' id='{$field_id}_2_container'>\n                                            <span class='ginput_cardinfo_left{$class_suffix}' id='{$field_id}_2_cardinfo_left'>\n                                                <span class='ginput_card_expiration_container ginput_card_field'>\n                                                    <select name='input_{$id}.2[]' id='{$field_id}_2_month' {$expiration_month_tab_index} {$disabled_text} class='ginput_card_expiration ginput_card_expiration_month'>\n                                                        {$expiration_months}\n                                                    </select>\n                                                    <select name='input_{$id}.2[]' id='{$field_id}_2_year' {$expiration_year_tab_index} {$disabled_text} class='ginput_card_expiration ginput_card_expiration_year'>\n                                                    {$expiration_years}\n                                                    </select>\n                                                    <label for='{$field_id}_2_month' {$sub_label_class_attribute}>{$expiration_label}</label>\n                                                </span>\n                                            </span>";
     }
     //security code field
     $tabindex = $this->get_tabindex();
     $security_code_field_input = GFFormsModel::get_input($this, $this->id . '.3');
     $security_code_label = rgar($security_code_field_input, 'customLabel') != '' ? $security_code_field_input['customLabel'] : esc_html__('Security Code', 'gravityforms');
     $security_code_label = gf_apply_filters(array('gform_card_security_code', $form_id), $security_code_label, $form_id);
     $html5_output = GFFormsModel::is_html5_enabled() ? "pattern='[0-9]*' title='" . esc_attr__('Only digits are allowed', 'gravityforms') . "'" : '';
     $security_code_placeholder = $this->get_input_placeholder_attribute($security_code_field_input);
     if ($is_sub_label_above) {
//.........这里部分代码省略.........

 public static function get_field_input($field, $value = "", $lead_id = 0, $form_id = 0)
 {
     $id = $field["id"];
     $field_id = IS_ADMIN || $form_id == 0 ? "input_{$id}" : "input_" . $form_id . "_{$id}";
     $form_id = IS_ADMIN && empty($form_id) ? rgget("id") : $form_id;
     $size = rgar($field, "size");
     $disabled_text = IS_ADMIN && RG_CURRENT_VIEW != "entry" ? "disabled='disabled'" : "";
     $class_suffix = RG_CURRENT_VIEW == "entry" ? "_admin" : "";
     $class = $size . $class_suffix;
     $currency = "";
     if (RG_CURRENT_VIEW == "entry") {
         $lead = RGFormsModel::get_lead($lead_id);
         $post_id = $lead["post_id"];
         $post_link = "";
         if (is_numeric($post_id) && self::is_post_field($field)) {
             $post_link = "You can <a href='post.php?action=edit&post={$post_id}'>edit this post</a> from the post page.";
         }
         $currency = $lead["currency"];
     }
     $field_input = apply_filters("gform_field_input", "", $field, $value, $lead_id, $form_id);
     if ($field_input) {
         return $field_input;
     }
     //product fields are not editable
     if (RG_CURRENT_VIEW == "entry" && self::is_product_field($field["type"])) {
         return "<div class='ginput_container'>" . __("Product fields are not editable", "gravityforms") . "</div>";
     } else {
         if (RG_CURRENT_VIEW == "entry" && $field["type"] == "donation") {
             return "<div class='ginput_container'>" . __("Donations are not editable", "gravityforms") . "</div>";
         }
     }
     // add categories as choices for Post Category field
     if ($field['type'] == 'post_category') {
         $field = self::add_categories_as_choices($field, $value);
     }
     $max_length = "";
     $html5_attributes = "";
     switch (RGFormsModel::get_input_type($field)) {
         case "total":
             if (RG_CURRENT_VIEW == "entry") {
                 return "<div class='ginput_container'><input type='text' name='input_{$id}' value='{$value}' /></div>";
             } else {
                 return "<div class='ginput_container'><span class='ginput_total ginput_total_{$form_id}'>" . self::to_money("0") . "</span><input type='hidden' name='input_{$id}' id='{$field_id}' class='gform_hidden'/></div>";
             }
             break;
         case "calculation":
         case "singleproduct":
             $product_name = !is_array($value) || empty($value[$field["id"] . ".1"]) ? esc_attr($field["label"]) : esc_attr($value[$field["id"] . ".1"]);
             $price = !is_array($value) || empty($value[$field["id"] . ".2"]) ? rgget("basePrice", $field) : esc_attr($value[$field["id"] . ".2"]);
             $quantity = is_array($value) ? esc_attr($value[$field["id"] . ".3"]) : "";
             if (empty($price)) {
                 $price = 0;
             }
             $form = RGFormsModel::get_form_meta($form_id);
             $has_quantity = sizeof(GFCommon::get_product_fields_by_type($form, array("quantity"), $field["id"])) > 0;
             if ($has_quantity) {
                 $field["disableQuantity"] = true;
             }
             $quantity_field = "";
             if (IS_ADMIN) {
                 $style = rgget("disableQuantity", $field) ? "style='display:none;'" : "";
                 $quantity_field = " <span class='ginput_quantity_label' {$style}>" . apply_filters("gform_product_quantity_{$form_id}", apply_filters("gform_product_quantity", __("Quantity:", "gravityforms"), $form_id), $form_id) . "</span> <input type='text' name='input_{$id}.3' value='{$quantity}' id='ginput_quantity_{$form_id}_{$field["id"]}' class='ginput_quantity' size='10' />";
             } else {
                 if (!rgget("disableQuantity", $field)) {
                     $tabindex = self::get_tabindex();
                     $quantity_field .= " <span class='ginput_quantity_label'>" . apply_filters("gform_product_quantity_{$form_id}", apply_filters("gform_product_quantity", __("Quantity:", "gravityforms"), $form_id), $form_id) . "</span> <input type='text' name='input_{$id}.3' value='{$quantity}' id='ginput_quantity_{$form_id}_{$field["id"]}' class='ginput_quantity' size='10' {$tabindex}/>";
                 } else {
                     if (!is_numeric($quantity)) {
                         $quantity = 1;
                     }
                     if (!$has_quantity) {
                         $quantity_field .= "<input type='hidden' name='input_{$id}.3' value='{$quantity}' class='ginput_quantity_{$form_id}_{$field["id"]} gform_hidden' />";
                     }
                 }
             }
             return "<div class='ginput_container'><input type='hidden' name='input_{$id}.1' value='{$product_name}' class='gform_hidden' /><span class='ginput_product_price_label'>" . apply_filters("gform_product_price_{$form_id}", apply_filters("gform_product_price", __("Price", "gravityforms"), $form_id), $form_id) . ":</span> <span class='ginput_product_price' id='{$field_id}'>" . esc_html(GFCommon::to_money($price, $currency)) . "</span><input type='hidden' name='input_{$id}.2' id='ginput_base_price_{$form_id}_{$field["id"]}' class='gform_hidden' value='" . esc_attr($price) . "'/>{$quantity_field}</div>";
             break;
         case "hiddenproduct":
             $form = RGFormsModel::get_form_meta($form_id);
             $has_quantity_field = sizeof(GFCommon::get_product_fields_by_type($form, array("quantity"), $field["id"])) > 0;
             $product_name = !is_array($value) || empty($value[$field["id"] . ".1"]) ? esc_attr($field["label"]) : esc_attr($value[$field["id"] . ".1"]);
             $quantity = is_array($value) ? esc_attr($value[$field["id"] . ".3"]) : "1";
             $price = !is_array($value) || empty($value[$field["id"] . ".2"]) ? rgget("basePrice", $field) : esc_attr($value[$field["id"] . ".2"]);
             if (empty($price)) {
                 $price = 0;
             }
             $quantity_field = $has_quantity_field ? "" : "<input type='hidden' name='input_{$id}.3' value='" . esc_attr($quantity) . "' id='ginput_quantity_{$form_id}_{$field["id"]}' class='gform_hidden' />";
             $product_name_field = "<input type='hidden' name='input_{$id}.1' value='{$product_name}' class='gform_hidden' />";
             $field_type = IS_ADMIN ? "text" : "hidden";
             return $quantity_field . $product_name_field . sprintf("<input name='input_%d.2' id='ginput_base_price_{$form_id}_{$field["id"]}' type='{$field_type}' value='%s' class='gform_hidden ginput_amount' %s/>", $id, esc_attr($price), $disabled_text);
             break;
         case "singleshipping":
             $price = !empty($value) ? $value : rgget("basePrice", $field);
             if (empty($price)) {
                 $price = 0;
             }
             return "<div class='ginput_container'><input type='hidden' name='input_{$id}' value='{$price}' class='gform_hidden'/><span class='ginput_shipping_price' id='{$field_id}'>" . GFCommon::to_money($price, $currency) . "</span></div>";
             break;
         case "website":
             $is_html5 = RGFormsModel::is_html5_enabled();
//.........这里部分代码省略.........

 public static function get_field_input($field, $value = "", $lead_id = 0, $form_id = 0)
 {
     $id = $field["id"];
     $field_id = IS_ADMIN || $form_id == 0 ? "input_{$id}" : "input_" . $form_id . "_{$id}";
     $form_id = IS_ADMIN && empty($form_id) ? $_GET["id"] : $form_id;
     $size = $field["size"];
     $disabled_text = IS_ADMIN && RG_CURRENT_VIEW != "entry" ? "disabled='disabled'" : "";
     $class_suffix = RG_CURRENT_VIEW == "entry" ? "_admin" : "";
     $class = $size . $class_suffix;
     $currency = "";
     if (RG_CURRENT_VIEW == "entry") {
         $lead = RGFormsModel::get_lead($lead_id);
         $post_id = $lead["post_id"];
         $post_link = "";
         if (is_numeric($post_id) && self::is_post_field($field)) {
             $post_link = "You can <a href='post.php?action=edit&post={$post_id}'>edit this post</a> from the post page.";
         }
         $currency = $lead["currency"];
     }
     $field_input = apply_filters("gform_field_input", "", $field, $value, $lead_id, $form_id);
     if ($field_input) {
         return $field_input;
     }
     //product fields are not editable
     if (RG_CURRENT_VIEW == "entry" && self::is_product_field($field["type"])) {
         return "<div class='ginput_container'>" . _e("Product fields are not editable", "gravityforms") . "</div>";
     } else {
         if (RG_CURRENT_VIEW == "entry" && $field["type"] == "donation") {
             return "<div class='ginput_container'>" . _e("Donations are not editable", "gravityforms") . "</div>";
         }
     }
     $max_length = "";
     $html5_attributes = "";
     switch (RGFormsModel::get_input_type($field)) {
         case "total":
             if (RG_CURRENT_VIEW == "entry") {
                 return "<div class='ginput_container'><input type='text' name='input_{$id}' value='{$value}' /></div>";
             } else {
                 return "<div class='ginput_container'><span class='ginput_total ginput_total_{$form_id}'>" . self::to_money("0") . "</span><input type='hidden' name='input_{$id}' id='{$field_id}' class='gform_hidden'/></div>";
             }
             break;
         case "singleproduct":
             $product_name = !is_array($value) || empty($value[$field["id"] . ".1"]) ? esc_attr($field["label"]) : esc_attr($value[$field["id"] . ".1"]);
             $price = !is_array($value) || empty($value[$field["id"] . ".2"]) ? $field["basePrice"] : esc_attr($value[$field["id"] . ".2"]);
             $quantity = is_array($value) ? esc_attr($value[$field["id"] . ".3"]) : "";
             if (empty($price)) {
                 $price = 0;
             }
             $form = RGFormsModel::get_form_meta($form_id);
             $has_quantity = sizeof(GFCommon::get_product_fields_by_type($form, array("quantity"), $field["id"])) > 0;
             if ($has_quantity) {
                 $field["disableQuantity"] = true;
             }
             $quantity_field = "";
             if (IS_ADMIN) {
                 $style = $field["disableQuantity"] ? "style='display:none;'" : "";
                 $quantity_field = " <span class='ginput_quantity_label' {$style}>" . __("Quantity:", "gravityformspaypal") . "</span> <input type='text' name='input_{$id}.3' value='{$quantity}' id='ginput_quantity_{$form_id}_{$field["id"]}' class='ginput_quantity' size='10' />";
             } else {
                 if (!$field["disableQuantity"]) {
                     $tabindex = self::get_tabindex();
                     $quantity_field .= " <span class='ginput_quantity_label'>" . __("Quantity:", "gravityformspaypal") . "</span> <input type='text' name='input_{$id}.3' value='{$quantity}' id='ginput_quantity_{$form_id}_{$field["id"]}' class='ginput_quantity' size='10' {$tabindex}/>";
                 } else {
                     if (!is_numeric($quantity)) {
                         $quantity = 1;
                     }
                     if (!$has_quantity) {
                         $quantity_field .= "<input type='hidden' name='input_{$id}.3' value='{$quantity}' class='ginput_quantity_{$form_id}_{$field["id"]} gform_hidden' />";
                     }
                 }
             }
             return "<div class='ginput_container'><input type='hidden' name='input_{$id}.1' value='{$product_name}' class='gform_hidden' /><span class='ginput_product_price_label'>" . __("Price:", "gravityformspaypal") . "</span> <span class='ginput_product_price' id='{$field_id}'>" . GFCommon::to_money($price, $currency) . "</span><input type='hidden' name='input_{$id}.2' id='ginput_base_price_{$form_id}_{$field["id"]}' class='gform_hidden' value='{$price}'/>{$quantity_field}</div>";
             break;
         case "singleshipping":
             $price = !empty($value) ? $value : $field["basePrice"];
             if (empty($price)) {
                 $price = 0;
             }
             return "<div class='ginput_container'><input type='hidden' name='input_{$id}' value='{$price}' class='gform_hidden'/><span class='ginput_shipping_price' id='{$field_id}'>" . GFCommon::to_money($price, $currency) . "</span></div>";
             break;
         case "website":
             $is_html5 = RGFormsModel::is_html5_enabled();
             $value = empty($value) && !$is_html5 ? "http://" : $value;
             $html_input_type = $is_html5 ? "url" : "text";
             $html5_attributes = $is_html5 ? "placeholder='http://'" : "";
         case "text":
             if (empty($html_input_type)) {
                 $html_input_type = "text";
             }
             if ($field["enablePasswordInput"] && RG_CURRENT_VIEW != "entry") {
                 $html_input_type = "password";
             }
             if (is_numeric($field["maxLength"])) {
                 $max_length = "maxlength='{$field["maxLength"]}'";
             }
             if (!empty($post_link)) {
                 return $post_link;
             }
             $tabindex = self::get_tabindex();
             return sprintf("<div class='ginput_container'><input name='input_%d' id='%s' type='%s' value='%s' class='%s' {$max_length} {$tabindex} {$html5_attributes} %s/></div>", $id, $field_id, $html_input_type, esc_attr($value), esc_attr($class), $disabled_text);
             break;
//.........这里部分代码省略.........

 public function get_field_input($form, $value = '', $entry = null)
 {
     $is_entry_detail = $this->is_entry_detail();
     $is_form_editor = $this->is_form_editor();
     $form_id = $form['id'];
     $id = intval($this->id);
     $field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
     $size = $this->size;
     $disabled_text = $is_form_editor ? "disabled='disabled'" : '';
     $class_suffix = $is_entry_detail ? '_admin' : '';
     $class = $size . $class_suffix;
     $instruction = '';
     $read_only = '';
     if (!$is_entry_detail && !$is_form_editor) {
         if ($this->has_calculation()) {
             // calculation-enabled fields should be read only
             $read_only = 'readonly="readonly"';
         } else {
             $message = $this->get_range_message();
             $validation_class = $this->failed_validation ? 'validation_message' : '';
             if (!$this->failed_validation && !empty($message) && empty($this->errorMessage)) {
                 $instruction = "<div class='instruction {$validation_class}'>" . $message . '</div>';
             }
         }
     } elseif (RG_CURRENT_VIEW == 'entry') {
         $value = GFCommon::format_number($value, $this->numberFormat, rgar($entry, 'currency'));
     }
     $is_html5 = RGFormsModel::is_html5_enabled();
     $html_input_type = $is_html5 && !$this->has_calculation() && ($this->numberFormat != 'currency' && $this->numberFormat != 'decimal_comma') ? 'number' : 'text';
     // chrome does not allow number fields to have commas, calculations and currency values display numbers with commas
     $step_attr = $is_html5 ? "step='any'" : '';
     $min = $this->rangeMin;
     $max = $this->rangeMax;
     $min_attr = $is_html5 && is_numeric($min) ? "min='{$min}'" : '';
     $max_attr = $is_html5 && is_numeric($max) ? "max='{$max}'" : '';
     $logic_event = $this->get_conditional_logic_event('keyup');
     $include_thousands_sep = apply_filters('gform_include_thousands_sep_pre_format_number', $html_input_type == 'text', $this);
     $value = GFCommon::format_number($value, $this->numberFormat, rgar($entry, 'currency'), $include_thousands_sep);
     $placeholder_attribute = $this->get_field_placeholder_attribute();
     $tabindex = $this->get_tabindex();
     $input = sprintf("<div class='ginput_container'><input name='input_%d' id='%s' type='{$html_input_type}' {$step_attr} {$min_attr} {$max_attr} value='%s' class='%s' {$tabindex} {$logic_event} {$read_only} %s %s/>%s</div>", $id, $field_id, esc_attr($value), esc_attr($class), $disabled_text, $placeholder_attribute, $instruction);
     return $input;
 }

 /**
  * @param GF_Field $field
  * @param string   $value
  * @param int      $lead_id
  * @param int      $form_id
  * @param null     $form
  *
  * @return mixed|string|void
  */
 public static function get_field_input($field, $value = '', $lead_id = 0, $form_id = 0, $form = null)
 {
     if (!$field instanceof GF_Field) {
         $field = GF_Fields::create($field);
     }
     $is_form_editor = GFCommon::is_form_editor();
     $is_entry_detail = GFCommon::is_entry_detail();
     $is_admin = $is_form_editor || $is_entry_detail;
     $id = intval($field->id);
     $field_id = $is_admin || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
     $form_id = $is_admin && empty($form_id) ? rgget('id') : $form_id;
     if (RG_CURRENT_VIEW == 'entry') {
         $lead = RGFormsModel::get_lead($lead_id);
         $post_id = $lead['post_id'];
         $post_link = '';
         if (is_numeric($post_id) && self::is_post_field($field)) {
             $post_link = "<div>You can <a href='post.php?action=edit&post={$post_id}'>edit this post</a> from the post page.</div>";
         }
     }
     $field_input = apply_filters('gform_field_input', '', $field, $value, $lead_id, $form_id);
     if ($field_input) {
         return $field_input;
     }
     //product fields are not editable
     if (RG_CURRENT_VIEW == 'entry' && self::is_product_field($field->type)) {
         return "<div class='ginput_container'>" . esc_html__('Product fields are not editable', 'gravityforms') . '</div>';
     } else {
         if (RG_CURRENT_VIEW == 'entry' && $field->type == 'donation') {
             return "<div class='ginput_container'>" . esc_html__('Donations are not editable', 'gravityforms') . '</div>';
         }
     }
     // add categories as choices for Post Category field
     if ($field->type == 'post_category') {
         $field = self::add_categories_as_choices($field, $value);
     }
     $type = RGFormsModel::get_input_type($field);
     switch ($type) {
         case 'honeypot':
             $autocomplete = RGFormsModel::is_html5_enabled() ? "autocomplete='off'" : '';
             return "<div class='ginput_container'><input name='input_{$id}' id='{$field_id}' type='text' value='' {$autocomplete}/></div>";
             break;
         case 'adminonly_hidden':
             if (!is_array($field->inputs)) {
                 if (is_array($value)) {
                     $value = json_encode($value);
                 }
                 return sprintf("<input name='input_%d' id='%s' class='gform_hidden' type='hidden' value='%s'/>", $id, esc_attr($field_id), esc_attr($value));
             }
             $fields = '';
             foreach ($field->inputs as $input) {
                 $fields .= sprintf("<input name='input_%s' class='gform_hidden' type='hidden' value='%s'/>", $input['id'], esc_attr(rgar($value, strval($input['id']))));
             }
             return $fields;
             break;
         default:
             if (!empty($post_link)) {
                 return $post_link;
             }
             if (!isset($lead)) {
                 $lead = null;
             }
             return $field->get_field_input($form, $value, $lead);
             break;
     }
 }

 /**
  * Checks whether the Gravity Forms html5 output is enabled.
  *
  * @return bool
  */
 public function is_gravityforms_html5_enabled()
 {
     return class_exists("RGFormsModel") && RGFormsModel::is_html5_enabled();
 }

    public static function get_field_input($field, $value="", $lead_id=0, $form_id=0){

        $id = $field["id"];
        $field_id = IS_ADMIN || $form_id == 0 ? "input_$id" : "input_" . $form_id . "_$id";
        $form_id = IS_ADMIN && empty($form_id) ? rgget("id") : $form_id;

        $size = rgar($field, "size");
        $disabled_text = (IS_ADMIN && RG_CURRENT_VIEW != "entry") ? "disabled='disabled'" : "";
        $class_suffix = RG_CURRENT_VIEW == "entry" ? "_admin" : "";
        $class = $size . $class_suffix;

        $currency = "";
        if(RG_CURRENT_VIEW == "entry"){
            $lead = RGFormsModel::get_lead($lead_id);
            $post_id = $lead["post_id"];
            $post_link = "";
            if(is_numeric($post_id) && self::is_post_field($field)){
                $post_link = "You can <a href='post.php?action=edit&post=$post_id'>edit this post</a> from the post page.";
            }
            $currency = $lead["currency"];
        }

        $field_input = apply_filters("gform_field_input", "", $field, $value, $lead_id, $form_id);
        if($field_input)
            return $field_input;

        //product fields are not editable
        if(RG_CURRENT_VIEW == "entry" && self::is_product_field($field["type"]))
            return "<div class='ginput_container'>" . __("Product fields are not editable", "gravityforms") . "</div>";

        else if(RG_CURRENT_VIEW == "entry" && $field["type"] == "donation")
            return "<div class='ginput_container'>" . __("Donations are not editable", "gravityforms") . "</div>";

        // add categories as choices for Post Category field
        if($field['type'] == 'post_category'){
            $field = self::add_categories_as_choices($field, $value);
		}

        $max_length = "";
        $html5_attributes = "";

        switch(RGFormsModel::get_input_type($field)){

            case "total" :
                if(RG_CURRENT_VIEW == "entry")
                    return "<div class='ginput_container'><input type='text' name='input_{$id}' value='{$value}' /></div>";
                else
                    return "<div class='ginput_container'><span class='ginput_total ginput_total_{$form_id}'>" . self::to_money("0") . "</span><input type='hidden' name='input_{$id}' id='{$field_id}' class='gform_hidden'/></div>";
            break;

            case "calculation" :
            case "singleproduct" :

                $product_name = !is_array($value) || empty($value[$field["id"] . ".1"]) ? esc_attr($field["label"]) : esc_attr($value[$field["id"] . ".1"]);
                $price = !is_array($value) || empty($value[$field["id"] . ".2"]) ? rgget("basePrice", $field) : esc_attr($value[$field["id"] . ".2"]);
                $quantity = is_array($value) ? esc_attr($value[$field["id"] . ".3"]) : "";

                if(empty($price))
                    $price = 0;

                $form = RGFormsModel::get_form_meta($form_id);
                $has_quantity = sizeof(GFCommon::get_product_fields_by_type($form, array("quantity"), $field["id"])) > 0;
                if($has_quantity)
                    $field["disableQuantity"] = true;

                $quantity_field = "";

                $qty_input_type = GFFormsModel::is_html5_enabled() ? "number" : "text";

                if(IS_ADMIN){
                    $style = rgget("disableQuantity", $field) ? "style='display:none;'" : "";
                    $quantity_field  = " <span class='ginput_quantity_label' {$style}>" . apply_filters("gform_product_quantity_{$form_id}",apply_filters("gform_product_quantity",__("Quantity:", "gravityforms"), $form_id), $form_id) . "</span> <input type='{$qty_input_type}' name='input_{$id}.3' value='{$quantity}' id='ginput_quantity_{$form_id}_{$field["id"]}' class='ginput_quantity' size='10' />";
                }
                else if(!rgget("disableQuantity", $field)){
                    $tabindex = self::get_tabindex();
                    $quantity_field .= " <span class='ginput_quantity_label'>" . apply_filters("gform_product_quantity_{$form_id}",apply_filters("gform_product_quantity",__("Quantity:", "gravityforms"), $form_id), $form_id) . "</span> <input type='{$qty_input_type}' name='input_{$id}.3' value='{$quantity}' id='ginput_quantity_{$form_id}_{$field["id"]}' class='ginput_quantity' size='10' {$tabindex}/>";
                }
                else{
                    if(!is_numeric($quantity))
                        $quantity = 1;

                    if(!$has_quantity){
                        $quantity_field .= "<input type='hidden' name='input_{$id}.3' value='{$quantity}' class='ginput_quantity_{$form_id}_{$field["id"]} gform_hidden' />";
                    }
                }

                return "<div class='ginput_container'><input type='hidden' name='input_{$id}.1' value='{$product_name}' class='gform_hidden' /><span class='ginput_product_price_label'>" . apply_filters("gform_product_price_{$form_id}", apply_filters("gform_product_price",__("Price", "gravityforms"), $form_id), $form_id) . ":</span> <span class='ginput_product_price' id='{$field_id}'>" . esc_html(GFCommon::to_money($price, $currency)) ."</span><input type='hidden' name='input_{$id}.2' id='ginput_base_price_{$form_id}_{$field["id"]}' class='gform_hidden' value='" . esc_attr($price) . "'/>{$quantity_field}</div>";

            break;

            case "hiddenproduct" :

                $form = RGFormsModel::get_form_meta($form_id);
                $has_quantity_field = sizeof(GFCommon::get_product_fields_by_type($form, array("quantity"), $field["id"])) > 0;

                $product_name = !is_array($value) || empty($value[$field["id"] . ".1"]) ? esc_attr($field["label"]) : esc_attr($value[$field["id"] . ".1"]);
                $quantity = is_array($value) ? esc_attr($value[$field["id"] . ".3"]) : "1";
                $price = !is_array($value) || empty($value[$field["id"] . ".2"]) ? rgget("basePrice", $field) : esc_attr($value[$field["id"] . ".2"]);
                if(empty($price))
                    $price = 0;
//.........这里部分代码省略.........

 /**
  * @param GF_Field $field
  * @param string   $value
  * @param int      $lead_id
  * @param int      $form_id
  * @param null     $form
  *
  * @return mixed|string|void
  */
 public static function get_field_input($field, $value = '', $lead_id = 0, $form_id = 0, $form = null)
 {
     if (!$field instanceof GF_Field) {
         $field = GF_Fields::create($field);
     }
     $field->adminOnly = false;
     $id = intval($field->id);
     $field_id = 'input_' . $form_id . "_{$id}";
     $entry = RGFormsModel::get_lead($lead_id);
     $post_id = $entry['post_id'];
     $post_link = '';
     if (is_numeric($post_id) && GFCommon::is_post_field($field)) {
         $post_link = "<div>You can <a href='post.php?action=edit&post={$post_id}'>edit this post</a> from the post page.</div>";
     }
     $field_input = apply_filters('gform_field_input', '', $field, $value, $lead_id, $form_id);
     if ($field_input) {
         return $field_input;
     }
     // add categories as choices for Post Category field
     if ($field->type == 'post_category') {
         $field = GFCommon::add_categories_as_choices($field, $value);
     }
     $type = RGFormsModel::get_input_type($field);
     switch ($type) {
         case 'honeypot':
             $autocomplete = RGFormsModel::is_html5_enabled() ? "autocomplete='off'" : '';
             return "<div class='ginput_container'><input name='input_{$id}' id='{$field_id}' type='text' value='' {$autocomplete}/></div>";
             break;
         case 'adminonly_hidden':
             if (!is_array($field->inputs)) {
                 if (is_array($value)) {
                     $value = json_encode($value);
                 }
                 return sprintf("<input name='input_%d' id='%s' class='gform_hidden' type='hidden' value='%s'/>", $id, $field_id, esc_attr($value));
             }
             $fields = '';
             foreach ($field->inputs as $input) {
                 $fields .= sprintf("<input name='input_%s' class='gform_hidden' type='hidden' value='%s'/>", $input['id'], esc_attr(rgar($value, strval($input['id']))));
             }
             return $fields;
             break;
         default:
             if (!empty($post_link)) {
                 return $post_link;
             }
             if (!isset($entry)) {
                 $entry = null;
             }
             return $field->get_field_input($form, $value, $entry);
             break;
     }
 }