This repository has been archived on 2022-06-23. You can view files and clone it, but cannot push or open issues or pull requests.
divi/includes/builder/module/PostTitle.php
2022-06-23 13:17:18 +01:00

795 lines
27 KiB
PHP

<?php
class ET_Builder_Module_Post_Title extends ET_Builder_Module {
function init() {
$this->name = esc_html__( 'Post Title', 'et_builder' );
$this->plural = esc_html__( 'Post Titles', 'et_builder' );
$this->slug = 'et_pb_post_title';
$this->vb_support = 'on';
$this->defaults = array();
$this->featured_image_background = true;
$this->main_css_element = '%%order_class%%';
$this->settings_modal_toggles = array(
'general' => array(
'toggles' => array(
'elements' => et_builder_i18n( 'Elements' ),
),
),
'advanced' => array(
'toggles' => array(
'text' => array(
'title' => et_builder_i18n( 'Text' ),
'priority' => 49,
),
'image_settings' => et_builder_i18n( 'Image' ),
),
),
);
$this->advanced_fields = array(
'borders' => array(
'default' => array(
'css' => array(
'main' => array(
'border_radii' => "{$this->main_css_element}.et_pb_featured_bg, {$this->main_css_element}",
'border_styles' => "{$this->main_css_element}.et_pb_featured_bg, {$this->main_css_element}",
),
),
),
),
'margin_padding' => array(
'css' => array(
'main' => ".et_pb_section {$this->main_css_element}.et_pb_post_title",
'margin' => ".et_pb_section {$this->main_css_element}.et_pb_post_title",
'important' => 'all',
),
),
'fonts' => array(
'title' => array(
'label' => et_builder_i18n( 'Title' ),
'use_all_caps' => true,
'css' => array(
'main' => "{$this->main_css_element} .et_pb_title_container h1.entry-title, {$this->main_css_element} .et_pb_title_container h2.entry-title, {$this->main_css_element} .et_pb_title_container h3.entry-title, {$this->main_css_element} .et_pb_title_container h4.entry-title, {$this->main_css_element} .et_pb_title_container h5.entry-title, {$this->main_css_element} .et_pb_title_container h6.entry-title",
),
'header_level' => array(
'default' => 'h1',
),
),
'meta' => array(
'label' => esc_html__( 'Meta', 'et_builder' ),
'css' => array(
'main' => "{$this->main_css_element} .et_pb_title_container .et_pb_title_meta_container, {$this->main_css_element} .et_pb_title_container .et_pb_title_meta_container a",
'limited_main' => "{$this->main_css_element} .et_pb_title_container .et_pb_title_meta_container, {$this->main_css_element} .et_pb_title_container .et_pb_title_meta_container a, {$this->main_css_element} .et_pb_title_container .et_pb_title_meta_container span",
),
),
),
'background' => array(
'css' => array(
'main' => "{$this->main_css_element}, {$this->main_css_element}.et_pb_featured_bg",
),
),
'max_width' => array(
'css' => array(
'module_alignment' => '.et_pb_section %%order_class%%.et_pb_post_title.et_pb_module',
),
),
'text' => array(
'options' => array(
'text_orientation' => array(
'default' => 'left',
),
),
'css' => array(
'main' => implode(
', ',
array(
'%%order_class%% .entry-title',
'%%order_class%% .et_pb_title_meta_container',
)
),
),
),
'button' => false,
);
$this->custom_css_fields = array(
'post_title' => array(
'label' => et_builder_i18n( 'Title' ),
'selector' => 'h1',
),
'post_meta' => array(
'label' => esc_html__( 'Meta', 'et_builder' ),
'selector' => '.et_pb_title_meta_container',
),
'post_image' => array(
'label' => esc_html__( 'Featured Image', 'et_builder' ),
'selector' => '.et_pb_title_featured_container',
),
);
$this->help_videos = array(
array(
'id' => 'wb8c06U0uCU',
'name' => esc_html__( 'An introduction to the Post Title module', 'et_builder' ),
),
);
}
function get_fields() {
$fields = array(
'title' => array(
'label' => esc_html__( 'Show Title', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => et_builder_i18n( 'Yes' ),
'off' => et_builder_i18n( 'No' ),
),
'default_on_front' => 'on',
'toggle_slug' => 'elements',
'description' => esc_html__( 'Here you can choose whether or not display the Post Title', 'et_builder' ),
'mobile_options' => true,
'hover' => 'tabs',
),
'meta' => array(
'label' => esc_html__( 'Show Meta', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => et_builder_i18n( 'Yes' ),
'off' => et_builder_i18n( 'No' ),
),
'default_on_front' => 'on',
'affects' => array(
'author',
'date',
'comments',
),
'toggle_slug' => 'elements',
'description' => esc_html__( 'Here you can choose whether or not display the Post Meta', 'et_builder' ),
'mobile_options' => true,
'hover' => 'tabs',
),
'author' => array(
'label' => esc_html__( 'Show Author', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => et_builder_i18n( 'Yes' ),
'off' => et_builder_i18n( 'No' ),
),
'default_on_front' => 'on',
'depends_show_if' => 'on',
'toggle_slug' => 'elements',
'description' => esc_html__( 'Here you can choose whether or not display the Author Name in Post Meta', 'et_builder' ),
'mobile_options' => true,
'hover' => 'tabs',
),
'date' => array(
'label' => esc_html__( 'Show Date', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => et_builder_i18n( 'Yes' ),
'off' => et_builder_i18n( 'No' ),
),
'default_on_front' => 'on',
'depends_show_if' => 'on',
'affects' => array(
'date_format',
),
'toggle_slug' => 'elements',
'description' => esc_html__( 'Here you can choose whether or not display the Date in Post Meta', 'et_builder' ),
'mobile_options' => true,
'hover' => 'tabs',
),
'date_format' => array(
'label' => esc_html__( 'Date Format', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'default_on_front' => 'M j, Y',
'depends_show_if' => 'on',
'toggle_slug' => 'elements',
'description' => esc_html__( 'Here you can define the Date Format in Post Meta. Default is \'M j, Y\'', 'et_builder' ),
),
'categories' => array(
'label' => esc_html__( 'Show Post Categories', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => et_builder_i18n( 'Yes' ),
'off' => et_builder_i18n( 'No' ),
),
'default_on_front' => 'on',
'show_if' => array(
'meta' => 'on',
'function.isPostOrTBLayout' => 'on',
),
'toggle_slug' => 'elements',
'description' => esc_html__( 'Here you can choose whether or not display the Categories in Post Meta. Note: This option doesn\'t work with custom post types.', 'et_builder' ),
'mobile_options' => true,
'hover' => 'tabs',
),
'comments' => array(
'label' => esc_html__( 'Show Comments Count', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => et_builder_i18n( 'Yes' ),
'off' => et_builder_i18n( 'No' ),
),
'default_on_front' => 'on',
'depends_show_if' => 'on',
'toggle_slug' => 'elements',
'description' => esc_html__( 'Here you can choose whether or not display the Comments Count in Post Meta.', 'et_builder' ),
'mobile_options' => true,
'hover' => 'tabs',
),
'featured_image' => array(
'label' => esc_html__( 'Show Featured Image', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => et_builder_i18n( 'Yes' ),
'off' => et_builder_i18n( 'No' ),
),
'default_on_front' => 'on',
'affects' => array(
'featured_placement',
),
'toggle_slug' => 'elements',
'description' => esc_html__( 'Here you can choose whether or not display the Featured Image', 'et_builder' ),
'mobile_options' => true,
'hover' => 'tabs',
),
'featured_placement' => array(
'label' => esc_html__( 'Featured Image Placement', 'et_builder' ),
'type' => 'select',
'option_category' => 'configuration',
'options' => array(
'below' => esc_html__( 'Below Title', 'et_builder' ),
'above' => esc_html__( 'Above Title', 'et_builder' ),
'background' => esc_html__( 'Title/Meta Background Image', 'et_builder' ),
),
'default_on_front' => 'below',
'depends_show_if' => 'on',
'toggle_slug' => 'elements',
'description' => esc_html__( 'Here you can choose where to place the Featured Image', 'et_builder' ),
),
'force_fullwidth' => array(
'label' => esc_html__( 'Force Fullwidth', 'et_builder' ),
'description' => esc_html__( "When enabled, this will force your image to extend 100% of the width of the column it's in.", 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'off' => et_builder_i18n( 'No' ),
'on' => et_builder_i18n( 'Yes' ),
),
'default' => 'on',
'tab_slug' => 'advanced',
'toggle_slug' => 'width',
'show_if' => array(
'featured_image' => 'on',
'featured_placement' => array( 'below', 'above' ),
),
),
'image_width' => array(
'label' => esc_html__( 'Featured Image Width', 'et_builder' ),
'description' => esc_html__( 'Adjust the width of the featured image.', 'et_builder' ),
'type' => 'range',
'option_category' => 'layout',
'tab_slug' => 'advanced',
'toggle_slug' => 'width',
'allowed_values' => et_builder_get_acceptable_css_string_values( 'width' ),
'default' => '100%',
'default_unit' => '%',
'range_settings' => array(
'min' => '0',
'max' => '100',
'step' => '1',
),
'responsive' => true,
'show_if' => array(
'featured_image' => 'on',
'featured_placement' => array( 'below', 'above' ),
'force_fullwidth' => 'off',
),
'sticky' => true,
),
'image_max_width' => array(
'label' => esc_html__( 'Featured Image Max Width', 'et_builder' ),
'description' => esc_html__( 'Adjust the max width of the featured image.', 'et_builder' ),
'type' => 'range',
'option_category' => 'layout',
'tab_slug' => 'advanced',
'toggle_slug' => 'width',
'allowed_values' => et_builder_get_acceptable_css_string_values( 'max-width' ),
'default' => 'none',
'default_unit' => '%',
'range_settings' => array(
'min' => '0',
'max' => '100',
'step' => '1',
),
'responsive' => true,
'show_if' => array(
'featured_image' => 'on',
'featured_placement' => array( 'below', 'above' ),
'force_fullwidth' => 'off',
),
'sticky' => true,
),
'image_height' => array(
'label' => esc_html__( 'Featured Image Height', 'et_builder' ),
'description' => esc_html__( 'Adjust the height of the featured image.', 'et_builder' ),
'type' => 'range',
'option_category' => 'layout',
'tab_slug' => 'advanced',
'toggle_slug' => 'width',
'allowed_values' => et_builder_get_acceptable_css_string_values( 'height' ),
'default' => 'auto',
'default_unit' => 'px',
'range_settings' => array(
'min' => '0',
'max' => '1000',
'step' => '1',
),
'responsive' => true,
'show_if' => array(
'featured_image' => 'on',
'featured_placement' => array( 'below', 'above' ),
),
'sticky' => true,
),
'image_max_height' => array(
'label' => esc_html__( 'Featured Image Max Height', 'et_builder' ),
'description' => esc_html__( 'Adjust the max height of the featured image.', 'et_builder' ),
'type' => 'range',
'option_category' => 'layout',
'tab_slug' => 'advanced',
'toggle_slug' => 'width',
'allowed_values' => et_builder_get_acceptable_css_string_values( 'max-height' ),
'default' => 'none',
'default_unit' => 'px',
'range_settings' => array(
'min' => '0',
'max' => '1000',
'step' => '1',
),
'responsive' => true,
'show_if' => array(
'featured_image' => 'on',
'featured_placement' => array( 'below', 'above' ),
),
'sticky' => true,
),
'image_alignment' => array(
'label' => esc_html__( 'Image Alignment', 'et_builder' ),
'description' => esc_html__( 'Align image to the left, right or center.', 'et_builder' ),
'type' => 'align',
'option_category' => 'layout',
'options' => et_builder_get_text_orientation_options( array( 'justified' ) ),
'tab_slug' => 'advanced',
'toggle_slug' => 'image_settings',
'default' => 'center',
'responsive' => true,
'show_if' => array(
'featured_image' => 'on',
'featured_placement' => array( 'below', 'above' ),
'force_fullwidth' => 'off',
),
),
'text_color' => array(
'label' => esc_html__( 'Text Color', 'et_builder' ),
'type' => 'select',
'option_category' => 'color_option',
'options' => array(
'dark' => et_builder_i18n( 'Dark' ),
'light' => et_builder_i18n( 'Light' ),
),
'default_on_front' => 'dark',
'tab_slug' => 'advanced',
'toggle_slug' => 'text',
'hover' => 'tabs',
'description' => esc_html__( 'Here you can choose the color for the Title/Meta text', 'et_builder' ),
),
'text_background' => array(
'label' => esc_html__( 'Use Text Background Color', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'color_option',
'options' => array(
'off' => et_builder_i18n( 'No' ),
'on' => et_builder_i18n( 'Yes' ),
),
'default_on_front' => 'off',
'affects' => array(
'text_bg_color',
),
'tab_slug' => 'advanced',
'toggle_slug' => 'text',
'description' => esc_html__( 'Here you can choose whether or not use the background color for the Title/Meta text', 'et_builder' ),
),
'text_bg_color' => array(
'default' => 'rgba(255,255,255,0.9)',
'label' => esc_html__( 'Text Background Color', 'et_builder' ),
'description' => esc_html__( "Pick a color to use behind the post title text. Reducing the color's opacity will allow the background image to show through while still increasing text readability.", 'et_builder' ),
'type' => 'color-alpha',
'depends_show_if' => 'on',
'tab_slug' => 'advanced',
'toggle_slug' => 'text',
'hover' => 'tabs',
'mobile_options' => true,
'sticky' => true,
),
);
return $fields;
}
public function get_transition_fields_css_props() {
$fields = parent::get_transition_fields_css_props();
$fields['text_color'] = array(
'color' => implode(
', ',
array(
'%%order_class%% .entry-title',
'%%order_class%% .et_pb_title_meta_container',
)
),
);
$fields['text_bg_color'] = array( 'background-color' => '%%order_class%% .et_pb_title_container' );
$fields['image_height'] = array( 'height' => '%%order_class%% .et_pb_title_featured_container img' );
$fields['image_max_height'] = array( 'max-height' => '%%order_class%% .et_pb_title_featured_container img' );
$fields['image_width'] = array( 'width' => '%%order_class%% .et_pb_title_featured_container' );
$fields['image_max_width'] = array( 'max-width' => '%%order_class%% .et_pb_title_featured_container' );
return $fields;
}
/**
* Renders the module output.
*
* @param array $attrs List of attributes.
* @param string $content Content being processed.
* @param string $render_slug Slug of module that is used for rendering output.
*
* @return string
*/
public function render( $attrs, $content, $render_slug ) {
$multi_view = et_pb_multi_view_options( $this );
$featured_placement = $this->props['featured_placement'];
$text_color = $this->props['text_color'];
$text_color_hover = et_pb_hover_options()->get_value( 'text_color', $this->props );
$text_background = $this->props['text_background'];
$header_level = $this->props['title_level'];
$post_id = get_the_ID();
// display the shortcode only on singlular pages
if ( ! is_singular() && ! is_et_pb_preview() ) {
$post_id = 0;
}
$output = '';
$featured_image_output = '';
$parallax_image_background = $this->get_parallax_image_background();
if ( $post_id && $multi_view->has_value( 'featured_image', 'on' ) && ( 'above' === $featured_placement || 'below' === $featured_placement ) ) {
$post_thumbnail_id = get_post_thumbnail_id( $post_id );
$featured_image_src = et_()->array_get( wp_get_attachment_image_src( $post_thumbnail_id, 'full' ), 0 );
$featured_image_alt = get_post_meta( $post_thumbnail_id, '_wp_attachment_image_alt', true );
$featured_image_title = get_the_title( $post_thumbnail_id );
$featured_image_class = et_pb_media_options()->get_image_attachment_class( $this->props, '', $post_thumbnail_id );
$featured_image_attrs = array(
'src' => $featured_image_src,
'alt' => $featured_image_alt,
'title' => $featured_image_title,
);
if ( ! empty( $featured_image_class ) ) {
$featured_image_attrs['class'] = esc_attr( $featured_image_class );
}
$featured_image_content = $multi_view->render_element(
array(
'tag' => 'img',
'attrs' => $featured_image_attrs,
)
);
$featured_image_output = $multi_view->render_element(
array(
'tag' => 'div',
'content' => sprintf( '<span class="et_pb_image_wrap">%1$s</span>', $featured_image_content ),
'attrs' => array(
'class' => 'et_pb_title_featured_container',
),
'visibility' => array(
'featured_image' => 'on',
),
)
);
// Image height.
$this->generate_styles(
array(
'hover' => false,
'base_attr_name' => 'image_height',
'selector' => '%%order_class%% .et_pb_title_featured_container img',
'css_property' => 'height',
'render_slug' => $render_slug,
'type' => 'range',
)
);
// Image max height.
$this->generate_styles(
array(
'hover' => false,
'base_attr_name' => 'image_max_height',
'selector' => '%%order_class%% .et_pb_title_featured_container img',
'css_property' => 'max-height',
'render_slug' => $render_slug,
'type' => 'range',
)
);
if ( 'off' === $this->props['force_fullwidth'] ) {
// Image width.
$this->generate_styles(
array(
'hover' => false,
'base_attr_name' => 'image_width',
'selector' => '%%order_class%% .et_pb_title_featured_container',
'css_property' => 'width',
'render_slug' => $render_slug,
'type' => 'range',
)
);
// Image max width.
$this->generate_styles(
array(
'hover' => false,
'base_attr_name' => 'image_max_width',
'selector' => '%%order_class%% .et_pb_title_featured_container',
'css_property' => 'max-width',
'render_slug' => $render_slug,
'type' => 'range',
)
);
// Image alignment style
$image_alignment_values = et_pb_responsive_options()->get_property_values( $this->props, 'image_alignment', 'none' );
et_pb_responsive_options()->generate_responsive_css(
$image_alignment_values,
'%%order_class%% .et_pb_title_featured_container',
'text-align',
$render_slug,
'',
'align'
);
$image_alignments = array(
'left' => 'auto auto auto 0',
'center' => 'auto',
'right' => 'auto 0 auto auto',
);
foreach ( $image_alignment_values as $breakpoint => $alignment ) {
$image_alignment_values[ $breakpoint ] = et_()->array_get(
$image_alignments,
$alignment,
''
);
}
et_pb_responsive_options()->generate_responsive_css(
$image_alignment_values,
'%%order_class%% .et_pb_title_featured_container',
'margin',
$render_slug,
'',
'align'
);
ET_Builder_Element::set_style(
$render_slug,
array(
'selector' => '%%order_class%% .et_pb_image_wrap',
'declaration' => 'width: auto;',
)
);
}
}
if ( $multi_view->has_value( 'title', 'on' ) ) {
if ( is_et_pb_preview() && isset( $_POST['post_title'] ) && wp_verify_nonce( $_POST['et_pb_preview_nonce'], 'et_pb_preview_nonce' ) ) {
$post_title = sanitize_text_field( wp_unslash( $_POST['post_title'] ) );
} else {
// Unescaped for backwards compat reasons.
$post_title = et_core_intentionally_unescaped( et_builder_get_current_title(), 'html' );
}
$output .= $multi_view->render_element(
array(
'tag' => et_pb_process_header_level( $header_level, 'h1' ),
'content' => $post_title,
'attrs' => array(
'class' => 'entry-title',
),
'visibility' => array(
'title' => 'on',
),
)
);
}
if ( $post_id && $multi_view->has_value( 'meta', 'on' ) ) {
$post_meta_keys = array(
'author',
'date',
'categories',
'comments',
);
$post_metas = array(
'desktop' => array(),
'tablet' => array(),
'phone' => array(),
'hover' => array(),
);
foreach ( $post_metas as $mode => $post_meta ) {
foreach ( $post_meta_keys as $post_meta_key ) {
if ( $multi_view->has_value( $post_meta_key, 'on', $mode, true ) ) {
$post_meta[ $post_meta_key ] = $post_meta_key;
}
}
$post_metas[ $mode ] = implode( ',', $post_meta );
}
$multi_view->set_custom_prop( 'post_metas', $post_metas );
$output .= $multi_view->render_element(
array(
'tag' => 'p',
'content' => '{{post_metas}}',
'attrs' => array(
'class' => 'et_pb_title_meta_container',
),
'visibility' => array(
'meta' => 'on',
),
)
);
}
if ( 'on' === $text_background ) {
// Text Background Color.
$this->generate_styles(
array(
'base_attr_name' => 'text_bg_color',
'selector' => '%%order_class%% .et_pb_title_container',
'css_property' => 'background-color',
'render_slug' => $render_slug,
'type' => 'color',
'additional_css' => 'padding: 1em 1.5em;',
)
);
}
$video_background = $this->video_background();
$background_layout = 'dark' === $text_color ? 'light' : 'dark';
$data_background_layout = '';
$data_background_layout_hover = '';
if ( et_pb_hover_options()->is_enabled( 'text_color', $this->props ) && ! empty( $text_color_hover ) && $text_color !== $text_color_hover ) {
$data_background_layout = sprintf( ' data-background-layout="%1$s"', esc_attr( $text_color_hover ) );
$data_background_layout_hover = sprintf( ' data-background-layout-hover="%1$s"', esc_attr( $text_color ) );
}
// Module classnames
$this->add_classname(
array(
"et_pb_bg_layout_{$background_layout}",
$this->get_text_orientation_classname(),
)
);
if ( 'on' === $multi_view->get_value( 'featured_image' ) && 'background' === $featured_placement ) {
$this->add_classname( 'et_pb_featured_bg' );
}
$muti_view_data_attr = $multi_view->render_attrs(
array(
'classes' => array(
'et_pb_featured_bg' => array(
'featured_image' => 'on',
'featured_placement' => 'background',
),
),
)
);
$output = sprintf(
'<div%3$s class="%2$s" %8$s %9$s %10$s>
%4$s
%7$s
%11$s
%12$s
%5$s
<div class="et_pb_title_container">
%1$s
</div>
%6$s
</div>',
$output,
$this->module_classname( $render_slug ),
$this->module_id(),
$parallax_image_background,
'above' === $featured_placement ? $featured_image_output : '', // #5
'below' === $featured_placement ? $featured_image_output : '',
$video_background,
et_core_esc_previously( $data_background_layout ),
et_core_esc_previously( $data_background_layout_hover ),
et_core_esc_previously( $muti_view_data_attr ), // #10
et_core_esc_previously( $this->background_pattern() ), // #11
et_core_esc_previously( $this->background_mask() ) // #12
);
return $output;
}
/**
* Filter multi view value.
*
* @since 3.27.1
*
* @see ET_Builder_Module_Helper_MultiViewOptions::filter_value
*
* @param mixed $raw_value Props raw value.
* @param array $args {
* Context data.
*
* @type string $context Context param: content, attrs, visibility, classes.
* @type string $name Module options props name.
* @type string $mode Current data mode: desktop, hover, tablet, phone.
* @type string $attr_key Attribute key for attrs context data. Example: src, class, etc.
* @type string $attr_sub_key Attribute sub key that availabe when passing attrs value as array such as styes. Example: padding-top, margin-botton, etc.
* }
*
* @return mixed
*/
public function multi_view_filter_value( $raw_value, $args ) {
$name = isset( $args['name'] ) ? $args['name'] : '';
$context = isset( $args['context'] ) ? $args['context'] : '';
if ( $raw_value && 'post_metas' === $name && 'content' === $context ) {
$post_metas = array();
foreach ( explode( ',', $raw_value ) as $post_meta ) {
if ( 'categories' === $post_meta && ! is_singular( 'post' ) ) {
continue;
}
$post_metas[] = $post_meta;
}
$raw_value = et_pb_postinfo_meta( $post_metas, $this->props['date_format'], esc_html__( '0 comments', 'et_builder' ), esc_html__( '1 comment', 'et_builder' ), '% ' . esc_html__( 'comments', 'et_builder' ) );
}
return $raw_value;
}
}
if ( et_builder_should_load_all_module_data() ) {
new ET_Builder_Module_Post_Title();
}