set_variables();
}
/**
* Render the view and enqueue required stylesheets
* @since 2.0.0
*/
public function render() {
// Add any dependent stylesheets or javascript
$this->enqueue_assets();
$this->set_display_variables();
// Add css classes to the slider
$this->classes = $this->get_classes();
ob_start();
if ( ! empty( $this->single_post ) ) { $this->add_custom_styling(); }
$template = $this->find_template( 'faq' );
if ( $template ) {
include( $template );
}
$output = ob_get_clean();
return apply_filters( 'ewd_ufaq_faq_output', $output, $this );
}
/**
* Print the FAQ title
*
* @since 2.0.0
*/
public function print_faq_title() {
$template = $this->find_template( 'faq-title' );
if ( $template ) {
include( $template );
}
}
/**
* Print the FAQ preview, if any
*
* @since 2.0.0
*/
public function maybe_print_faq_preview() {
global $ewd_ufaq_controller;
if ( ! strlen( $this->faq->post->post_excerpt ) ) { return; }
$template = $this->find_template( 'faq-preview' );
if ( $template ) {
include( $template );
}
}
/**
* Print the custom fields, if enabled
*
* @since 2.0.0
*/
public function maybe_print_element( $element ) {
if ( $element == 'author_date' ) {
$this->maybe_print_author_date();
}
elseif ( $element == 'body' ) {
$this->print_faq_answer();
}
elseif ( $element == 'custom_fields' ) {
$this->maybe_print_custom_fields();
}
elseif ( $element == 'categories' ) {
$this->maybe_print_categories();
}
elseif ( $element == 'tags' ) {
$this->maybe_print_tags();
}
elseif ( $element == 'ratings' ) {
$this->maybe_print_ratings();
}
elseif ( $element == 'social_media' ) {
$this->maybe_print_social_media();
}
elseif ( $element == 'permalink' ) {
$this->maybe_print_permalink();
}
elseif ( $element == 'comments' ) {
$this->maybe_print_comments();
}
elseif ( $element == 'back_to_top' ) {
$this->maybe_print_back_to_top();
}
}
/**
* Print the author/date container
*
* @since 2.0.0
*/
public function maybe_print_author_date() {
global $ewd_ufaq_controller;
if ( ! $ewd_ufaq_controller->settings->get_setting( 'display-author' ) and ! $ewd_ufaq_controller->settings->get_setting( 'display-date' ) ) { return; }
$template = $this->find_template( 'faq-author-date' );
if ( $template ) {
include( $template );
}
}
/**
* Print the author if one is assigned
*
* @since 2.0.0
*/
public function maybe_print_author() {
global $ewd_ufaq_controller;
if ( ! $ewd_ufaq_controller->settings->get_setting( 'display-author' ) or ! $this->faq->faq_author ) { return; }
$template = $this->find_template( 'faq-author' );
if ( $template ) {
include( $template );
}
}
/**
* Print the author/date container
*
* @since 2.0.0
*/
public function maybe_print_date() {
global $ewd_ufaq_controller;
if ( ! $ewd_ufaq_controller->settings->get_setting( 'display-date' ) or ! $this->date ) { return; }
$template = $this->find_template( 'faq-date' );
if ( $template ) {
include( $template );
}
}
/**
* Print the FAQ answer
*
* @since 2.0.0
*/
public function print_faq_answer() {
$template = $this->find_template( 'faq-answer' );
if ( $template ) {
include( $template );
}
}
/**
* Print the custom fields, if enabled
*
* @since 2.0.0
*/
public function maybe_print_custom_fields() {
global $ewd_ufaq_controller;
if ( empty( $ewd_ufaq_controller->settings->get_setting( 'faq-fields' ) ) ) { return; }
$template = $this->find_template( 'faq-custom-fields' );
if ( $template ) {
include( $template );
}
}
/**
* Print the categories, if enabled
*
* @since 2.0.0
*/
public function maybe_print_categories() {
global $ewd_ufaq_controller;
if ( $ewd_ufaq_controller->settings->get_setting( 'hide-categories' ) or ! $this->faq->categories ) { return; }
$template = $this->find_template( 'faq-categories' );
if ( $template ) {
include( $template );
}
}
/**
* Print the tags, if enabled
*
* @since 2.0.0
*/
public function maybe_print_tags() {
global $ewd_ufaq_controller;
if ( $ewd_ufaq_controller->settings->get_setting( 'hide-tags' ) or ! $this->faq->tags ) { return; }
$template = $this->find_template( 'faq-tags' );
if ( $template ) {
include( $template );
}
}
/**
* Print the ratings, if enabled
*
* @since 2.0.0
*/
public function maybe_print_ratings() {
global $ewd_ufaq_controller;
if ( ! $ewd_ufaq_controller->settings->get_setting( 'faq-ratings' ) ) { return; }
$template = $this->find_template( 'faq-ratings' );
if ( $template ) {
include( $template );
}
}
/**
* Print the social media links, if enabled
*
* Extra checks included to make sure that this section doesn't
* display with an array that has only a blank element
*
* @since 2.0.0
*/
public function maybe_print_social_media() {
global $ewd_ufaq_controller;
if ( empty( $ewd_ufaq_controller->settings->get_setting( 'social-media' ) ) ) { return; }
if ( ! is_array( $ewd_ufaq_controller->settings->get_setting( 'social-media' ) ) ) { return; }
if ( sizeof( $ewd_ufaq_controller->settings->get_setting( 'social-media' ) ) == 1 and in_array( '', $ewd_ufaq_controller->settings->get_setting( 'social-media' ) ) ) { return; }
$template = $this->find_template( 'faq-social-media' );
if ( $template ) {
include( $template );
}
}
/**
* Print the permalink, if enabled
*
* @since 2.0.0
*/
public function maybe_print_permalink() {
global $ewd_ufaq_controller;
if ( $ewd_ufaq_controller->settings->get_setting( 'include-permalink' ) == 'none' ) { return; }
$template = $this->find_template( 'faq-permalink' );
if ( $template ) {
include( $template );
}
}
/**
* Print the comments, if enabled
*
* @since 2.0.0
*/
public function maybe_print_comments() {
global $ewd_ufaq_controller;
if ( $this->no_comments ) { return; }
$comments = get_comments( array( 'post_id' => $this->faq->post->ID ) );
wp_list_comments( array(), $comments );
comment_form( array(), $this->faq->post->ID );
}
/**
* Print the 'Back to Top' link, if enabled
*
* @since 2.0.0
*/
public function maybe_print_back_to_top() {
global $ewd_ufaq_controller;
if ( ! $ewd_ufaq_controller->settings->get_setting( 'display-back-to-top' ) ) { return; }
$template = $this->find_template( 'faq-back-to-top' );
if ( $template ) {
include( $template );
}
}
/**
* Print the selected social media buttons
*
* @since 2.0.0
*/
public function print_social_media_buttons() {
global $ewd_ufaq_controller;
if ( in_array( 'facebook', $ewd_ufaq_controller->settings->get_setting( 'social-media' ) ) ) { $this->print_facebook_button(); }
if ( in_array( 'twitter', $ewd_ufaq_controller->settings->get_setting( 'social-media' ) ) ) { $this->print_twitter_button(); }
if ( in_array( 'linkedin', $ewd_ufaq_controller->settings->get_setting( 'social-media' ) ) ) { $this->print_linkedin_button(); }
if ( in_array( 'pinterest', $ewd_ufaq_controller->settings->get_setting( 'social-media' ) ) ) { $this->print_pinterest_button(); }
if ( in_array( 'email', $ewd_ufaq_controller->settings->get_setting( 'social-media' ) ) ) { $this->print_email_button(); }
}
/**
* Print a link to share this FAQ on Facebook
*
* @since 2.0.0
*/
public function print_facebook_button() {
$template = $this->find_template( 'faq-social-media-facebook' );
if ( $template ) {
include( $template );
}
}
/**
* Print a link to share this FAQ on Twitter
*
* @since 2.0.0
*/
public function print_twitter_button() {
$template = $this->find_template( 'faq-social-media-twitter' );
if ( $template ) {
include( $template );
}
}
/**
* Print a link to share this FAQ on LinkedIn
*
* @since 2.0.0
*/
public function print_linkedin_button() {
$template = $this->find_template( 'faq-social-media-linkedin' );
if ( $template ) {
include( $template );
}
}
/**
* Print a link to share this FAQ on Pinterest
*
* @since 2.0.0
*/
public function print_pinterest_button() {
$template = $this->find_template( 'faq-social-media-pinterest' );
if ( $template ) {
include( $template );
}
}
/**
* Print a link to share this FAQ via email
*
* @since 2.0.0
*/
public function print_email_button() {
$template = $this->find_template( 'faq-social-media-email' );
if ( $template ) {
include( $template );
}
}
/**
* Returns the unique ID for this FAQ
*
* @since 2.0.0
*/
public function get_id() {
return 'ewd-ufaq-post-' . $this->unique_id;
}
/**
* Returns the json_decoded elements order
*
* @since 2.0.0
*/
public function get_order_elements() {
global $ewd_ufaq_controller;
return is_array( $ewd_ufaq_controller->settings->get_setting( 'faq-elements-order' ) ) ? $ewd_ufaq_controller->settings->get_setting( 'faq-elements-order' ) : json_decode( $ewd_ufaq_controller->settings->get_setting( 'faq-elements-order' ) );
}
/**
* Returns the class for the color block, if any
*
* @since 2.0.0
*/
public function get_color_block_shape() {
global $ewd_ufaq_controller;
return 'ewd-ufaq-' . $ewd_ufaq_controller->settings->get_setting( 'color-block-shape' );
}
/**
* Returns the selected toggle symbol
*
* @since 2.0.0
*/
public function get_toggle_symbol() {
global $ewd_ufaq_controller;
return $this->display_all_answers ? $ewd_ufaq_controller->settings->get_setting( 'styling-toggle-symbol' ) : strtolower( $ewd_ufaq_controller->settings->get_setting( 'styling-toggle-symbol' ) );
}
/**
* Returns the permalink for the main anchor tag (either the FAQ permalink or #)
*
* @since 2.0.25
*/
public function get_anchor_permalink() {
global $ewd_ufaq_controller;
return $ewd_ufaq_controller->settings->get_setting( 'disable-faq-toggle' ) ? get_permalink( $this->faq->post->ID ) : '#';
}
/**
* Returns an array of the custom fields that exist for this site
*
* @since 2.0.0
*/
public function get_custom_fields() {
global $ewd_ufaq_controller;
return ewd_ufaq_decode_infinite_table_setting( $ewd_ufaq_controller->settings->get_setting( 'faq-fields' ) );
}
/**
* Returns the value for a given custom field
*
* @since 2.0.0
*/
public function get_custom_field_value( $custom_field ) {
$value = get_post_meta( $this->faq->post->ID, 'Custom_Field_' . $custom_field->id, true );
if ( $custom_field->type == 'file' ) {
return ! empty( $value ) ? '' . strrpos( $value, '/' ) ? esc_html( substr( $value, strrpos( $value, '/' ) + 1 ) ) : esc_html( $value ) . '' : '';
}
elseif ( $custom_field->type == 'link' ) {
return ! empty( $value ) ? '' . esc_attr( $value ) . '' : '';
}
else { return $value; }
}
/**
* Returns the category label, based on the label or number of category terms
*
* @since 2.0.0
*/
public function get_categories_label() {
global $ewd_ufaq_controller;
return $ewd_ufaq_controller->settings->get_setting( 'label-categories' ) ? $ewd_ufaq_controller->settings->get_setting( 'label-categories' ) : ( sizeOf( $this->faq->categories ) == 1 ? __( 'Category:', 'ultimate-faqs' ) : __( 'Categories:', 'ultimate-faqs' ) );
}
/**
* Returns a link with the name of a category
*
* @since 2.0.0
*/
public function get_category_value( $category ) {
global $ewd_ufaq_controller;
$category_url = $ewd_ufaq_controller->settings->get_setting( 'pretty-permalinks' ) ? $this->current_url . 'faq-category/' . urlencode( $category->slug ) . '/' : add_query_arg( 'include_category', urlencode( $category->slug ), $this->current_url );
return empty( $ewd_ufaq_controller->single_page_print ) ? '' . esc_html( $category->name ) . '' : esc_html( $category->name );
}
/**
* Returns the tag label, based on the label or number of tag terms
*
* @since 2.0.0
*/
public function get_tags_label() {
global $ewd_ufaq_controller;
return $ewd_ufaq_controller->settings->get_setting( 'label-tags' ) ? $ewd_ufaq_controller->settings->get_setting( 'label-tags' ) : ( sizeOf( $this->faq->tags ) == 1 ? __( 'Tag:', 'ultimate-faqs' ) : __( 'Tags:', 'ultimate-faqs' ) );
}
/**
* Returns a link with the name of a tag
*
* @since 2.0.0
*/
public function get_tag_value( $tag ) {
global $ewd_ufaq_controller;
$tag_url = $ewd_ufaq_controller->settings->get_setting( 'pretty-permalinks' ) ? $this->current_url . 'faq-tag/' . urlencode( $tag->slug ) . '/' : add_query_arg( 'include_tag', urlencode( $tag->slug ), $this->current_url );
return empty( $ewd_ufaq_controller->single_page_print ) ? '' . esc_html( $tag->name ) . '' : esc_html( $tag->name );
}
/**
* Returns an image with a custom thumbs up rating image, or the default one if unavailable
*
* @since 2.0.0
*/
public function get_thumbs_up_image() {
global $ewd_ufaq_controller;
$img_url = ( $ewd_ufaq_controller->settings->get_setting( 'thumbs-up-image' ) and $ewd_ufaq_controller->settings->get_setting( 'thumbs-up-image' ) != 'http://' ) ? $ewd_ufaq_controller->settings->get_setting( 'thumbs-up-image' ) : EWD_UFAQ_PLUGIN_URL . '/assets/img/Thumbs-up-icon.png';
return ' . ')
';
}
/**
* Returns the positive vote count
*
* @since 2.0.0
*/
public function get_up_votes() {
return get_post_meta( $this->faq->post->ID, "FAQ_Up_Votes", true ) ? get_post_meta( $this->faq->post->ID, "FAQ_Up_Votes", true ) : 0;
}
/**
* Returns an image with a custom thumbs down rating image, or the default one if unavailable
*
* @since 2.0.0
*/
public function get_thumbs_down_image() {
global $ewd_ufaq_controller;
$img_url = ( $ewd_ufaq_controller->settings->get_setting( 'thumbs-down-image' ) and $ewd_ufaq_controller->settings->get_setting( 'thumbs-down-image' ) != 'http://' ) ? $ewd_ufaq_controller->settings->get_setting( 'thumbs-down-image' ) : EWD_UFAQ_PLUGIN_URL . '/assets/img/Thumbs-down-icon.png';
return '';
}
/**
* Returns the negative vote count
*
* @since 2.0.0
*/
public function get_down_votes() {
return get_post_meta( $this->faq->post->ID, "FAQ_Down_Votes", true ) ? get_post_meta( $this->faq->post->ID, "FAQ_Down_Votes", true ) : 0;
}
/**
* Returns a link to this FAQ for Twitter
*
* @since 2.0.0
*/
public function get_social_twitter_link() {
$text = __( 'Check out this helpful FAQ', 'ultimate-faqs' ) . ': ';
return 'https://twitter.com/intent/tweet?text=' . urlencode( $text ) . urlencode( $this->faq->post->post_title ) . urlencode( ' | ' ) . urlencode( $this->permalink );
}
/**
* Returns a link to this FAQ for LinkedIn
*
* @since 2.0.0
*/
public function get_social_linkedin_link() {
$text = __( 'Check out this helpful FAQ', 'ultimate-faqs' );
return 'http://www.linkedin.com/shareArticle?mini=true&url=' . $this->permalink . "&title=" . urlencode( $text ) . "&summary=" . urlencode( $this->faq->post->post_title );
}
/**
* Returns a link to this FAQ for Pinterest
*
* @since 2.0.0
*/
public function get_social_pinterest_link() {
$text = __( 'Check out this helpful FAQ', 'ultimate-faqs' ) . ': ';
return 'http://pinterest.com/pin/create/button/?url=' . $this->permalink . "&description=" . urlencode( $text ) . urlencode( $this->faq->post->post_title );
}
/**
* Returns a link to this FAQ that can be emailed
*
* @since 2.0.0
*/
public function get_social_email_mailto_link() {
$subject = __( 'Check out this helpful FAQ', 'ultimate-faqs' );
return 'mailto:?subject=' . urlencode( $subject ) . "&body=" . urlencode( $this->faq->post->post_title ) . urlencode( ' | ' ) . urlencode( $this->permalink );
}
/**
* Get the initial submit faq css classes
* @since 2.0.0
*/
public function get_classes( $classes = array() ) {
global $ewd_ufaq_controller;
$classes = array_merge(
$classes,
array(
'ewd-ufaq-faq-div',
'ewd-ufaq-faq-column-count-' . $ewd_ufaq_controller->settings->get_setting( 'number-of-columns' ),
'ewd-ufaq-faq-responsive-columns-' . $ewd_ufaq_controller->settings->get_setting( 'responsive-columns' ),
'ewd-ufaq-faq-display-style-' . $ewd_ufaq_controller->settings->get_setting( 'display-style' ),
)
);
if ( empty( $ewd_ufaq_controller->settings->get_setting( 'disable-faq-toggle' ) ) ) {
$classes[] = 'ewd-ufaq-can-be-toggled';
}
return apply_filters( 'ewd_ufaq_faq_classes', $classes, $this );
}
/**
* Set any neccessary variables when the FAQ is created
* @since 2.0.0
*/
public function set_variables() {
global $ewd_ufaq_controller;
$this->no_comments = ! empty( $this->no_comments ) ? $this->no_comments : ! $ewd_ufaq_controller->settings->get_setting( 'comments-on' );
$this->display_all_answers = ! empty( $this->display_all_answers ) ? $this->display_all_answers : $ewd_ufaq_controller->settings->get_setting( 'display-all-answers' );
$this->current_url = ! empty( $this->current_url ) ? $this->current_url : get_permalink();
$this->add_faq_permalink();
if ( ! empty( $this->single_post ) ) { $this->display_all_answers = true; }
}
/**
* Set any neccessary variables before displaying the FAQ
* @since 2.0.0
*/
public function set_display_variables() {
global $post;
global $ewd_ufaq_controller;
// Added in to get another f$*!ing page builder to work correctly
$post = get_post( $this->faq->post->ID );
add_filter( 'siteorigin_panels_filter_content_enabled', array( $this, 'disable_site_origin_page_builder' ) );
$this->unique_id = $this->faq->post->ID . '-' . ewd_random_string();
$this->faq_title = apply_filters( 'the_title', $this->faq->post->post_title, $this->faq->post->ID );
$this->faq_answer = apply_filters( 'the_content', $this->faq->post->post_content );
$this->faq_preview = apply_filters( 'the_content', $this->faq->post->post_excerpt );
$this->date = get_the_date( '', $this->faq->post->ID );
if ( ! empty( $this->search_string ) and $ewd_ufaq_controller->settings->get_setting( 'highlight-search-term' ) ) {
$this->faq_title = $this->highlight_across_tags( $this->faq_title, $this->search_string );
$this->faq_answer = $this->highlight_across_tags( $this->faq_answer, $this->search_string );
}
remove_filter( 'siteorigin_panels_filter_content_enabled', array( $this, 'disable_site_origin_page_builder' ) );
wp_reset_postdata();
}
/**
* Highlight a search term in $html across element boundaries (e.g., through tags),
* wrapping only text nodes and splitting the highlight where needed.
*
* @since 2.0.0
*/
public function highlight_across_tags( $html, $term, $class = 'ewd-ufaq-highlight-search-term' ) {
$term = trim( $term );
if ( $term === '' ) { return $html; }
$pattern = '/' . preg_quote( $term, '/' ) . '/iu';
// Parse HTML
$dom = new DOMDocument( '1.0', 'UTF-8' );
libxml_use_internal_errors( true );
$dom->loadHTML( '' . $html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD );
libxml_clear_errors();
$xpath = new DOMXPath( $dom );
// Collect all text nodes in document order and build a flat text map
$nodes = array();
$full = '';
$offset = 0;
// Include empty text nodes too (a match might begin/end at their edges)
foreach ( $xpath->query( '//text()' ) as $t ) {
$text = isset( $t->nodeValue ) ? $t->nodeValue : '';
$len = mb_strlen( $text, 'UTF-8' );
$nodes[] = array( 'node' => $t, 'start' => $offset, 'end' => $offset + $len );
$full .= $text;
$offset += $len;
}
if ( $full === '' || empty( $nodes ) ) {
// Nothing to do
$result = $dom->saveHTML();
return preg_replace( '/^<\?xml.*?\?>/u', '', $result ) ? preg_replace( '/^<\?xml.*?\?>/u', '', $result ) : $html;
}
// Find matches in the flattened text
if ( ! preg_match_all( $pattern, $full, $m, PREG_OFFSET_CAPTURE ) ) {
$result = $dom->saveHTML();
return preg_replace( '/^<\?xml.*?\?>/u', '', $result ) ? preg_replace( '/^<\?xml.*?\?>/u', '', $result ) : $html;
}
// Build match list (convert byte offsets to Unicode codepoint offsets)
$matches = array();
foreach ( $m[0] as $mm ) {
$match_text = $mm[0];
$start_byte = $mm[1];
$pre = mb_substr( $full, 0, $start_byte, 'UTF-8' );
$start = mb_strlen( $pre, 'UTF-8' );
$length = mb_strlen( $match_text, 'UTF-8' );
$matches[] = array( 'start' => $start, 'length' => $length );
}
if ( empty( $matches ) ) {
$result = $dom->saveHTML();
return preg_replace( '/^<\?xml.*?\?>/u', '', $result ) ? preg_replace( '/^<\?xml.*?\?>/u', '', $result ) : $html;
}
// Process matches from right to left so earlier offsets aren't invalidated
usort(
$matches,
function( $a, $b ) {
if ( $a['start'] === $b['start'] ) { return 0; }
return ( $a['start'] < $b['start'] ) ? 1 : -1;
}
);
foreach ( $matches as $match ) {
$m_start = $match['start'];
$m_end = $match['start'] + $match['length'];
// Walk text nodes and wrap overlapping slices
foreach ( $nodes as $entry ) {
/** @var DOMText $text_node */
$text_node = $entry['node'];
$n_start = $entry['start'];
$n_end = $entry['end'];
// No overlap?
if ( $m_end <= $n_start || $m_start >= $n_end ) { continue; }
// Local offsets in this node
$local_start = max( 0, $m_start - $n_start );
$local_end = min( $n_end, $m_end ) - $n_start;
// Split into [before][target][after]
// Note: DOMText::splitText uses UTF-16 offsets internally but PHP maps by characters.
// Using mb_* derived offsets aligns with DOM for BMP; for safety we keep to mb_strlen logic.
if ( $local_end < mb_strlen( $text_node->data, 'UTF-8' ) ) {
$after_node = $text_node->splitText( $local_end );
} else {
$after_node = null;
}
$target_node = $text_node;
if ( $local_start > 0 ) {
$target_node = $text_node->splitText( $local_start );
}
// Wrap the target slice
$span = $dom->createElement( 'span' );
$span->setAttribute( 'class', $class );
$target_node->parentNode->replaceChild( $span, $target_node );
$span->appendChild( $target_node );
}
}
// Return HTML without the XML declaration we prepended
$result = $dom->saveHTML();
$result = preg_replace( '/^<\?xml.*?\?>/u', '', $result );
return $result ? $result : $html;
}
/**
* Extended KSES allowlist for FAQ answers.
*
* Starts with WordPress's normal post allowlist, then adds a few useful tags
* and carefully chosen attributes for richer content.
*/
public function get_faq_allowed_tags() {
$allowed = wp_kses_allowed_html( 'post' );
// Media
$allowed['video'] = array(
'src' => true,
'controls' => true,
'autoplay' => true,
'loop' => true,
'muted' => true,
'poster' => true,
'preload' => true,
'width' => true,
'height' => true,
'class' => true,
'id' => true,
'style' => true,
'playsinline' => true,
);
$allowed['source'] = array(
'src' => true,
'type' => true,
'media' => true,
);
$allowed['track'] = array(
'kind' => true,
'src' => true,
'srclang' => true,
'label' => true,
'default' => true,
);
$allowed['audio'] = array(
'src' => true,
'controls' => true,
'autoplay' => true,
'loop' => true,
'muted' => true,
'preload' => true,
'class' => true,
'id' => true,
'style' => true,
);
// Embedded content
$allowed['iframe'] = array(
'src' => true,
'width' => true,
'height' => true,
'title' => true,
'class' => true,
'id' => true,
'style' => true,
'loading' => true,
'allow' => true,
'allowfullscreen' => true,
'referrerpolicy' => true,
'sandbox' => true,
);
// Forms
$allowed['form'] = array(
'action' => true,
'method' => true,
'enctype' => true,
'accept-charset' => true,
'target' => true,
'name' => true,
'class' => true,
'id' => true,
);
$allowed['input'] = array(
'type' => true,
'name' => true,
'value' => true,
'placeholder' => true,
'checked' => true,
'selected' => true,
'disabled' => true,
'readonly' => true,
'required' => true,
'min' => true,
'max' => true,
'step' => true,
'maxlength' => true,
'size' => true,
'pattern' => true,
'multiple' => true,
'accept' => true,
'src' => true,
'alt' => true,
'class' => true,
'id' => true,
);
$allowed['textarea'] = array(
'name' => true,
'rows' => true,
'cols' => true,
'placeholder' => true,
'disabled' => true,
'readonly' => true,
'required' => true,
'class' => true,
'id' => true,
);
$allowed['select'] = array(
'name' => true,
'multiple' => true,
'disabled' => true,
'required' => true,
'class' => true,
'id' => true,
);
$allowed['option'] = array(
'value' => true,
'selected' => true,
'disabled' => true,
'label' => true,
);
$allowed['optgroup'] = array(
'label' => true,
'disabled' => true,
);
$allowed['button'] = array(
'type' => true,
'name' => true,
'value' => true,
'disabled' => true,
'class' => true,
'id' => true,
);
$allowed['label'] = array(
'for' => true,
'class' => true,
'id' => true,
);
$allowed['fieldset'] = array(
'class' => true,
'id' => true,
);
$allowed['legend'] = array(
'class' => true,
'id' => true,
);
//Semantic/layout tags
$allowed['figure'] = array(
'class' => true,
'id' => true,
'style' => true,
);
$allowed['figcaption'] = array(
'class' => true,
'id' => true,
'style' => true,
);
$allowed['details'] = array(
'open' => true,
'class' => true,
'id' => true,
);
$allowed['summary'] = array(
'class' => true,
'id' => true,
);
$allowed['mark'] = array(
'class' => true,
);
$allowed['time'] = array(
'datetime' => true,
'class' => true,
);
return $allowed;
}
/**
* Builds the display permalink for the current FAQ, based on selected settings
* @since 2.0.0
*/
public function add_faq_permalink() {
global $ewd_ufaq_controller;
if ( $ewd_ufaq_controller->settings->get_setting( 'permalink-type' ) == 'individual_page' or ! empty( $this->is_search ) ) {
$this->permalink = get_permalink( $this->faq->post->ID );
return;
}
if ( $ewd_ufaq_controller->settings->get_setting( 'pretty-permalinks' ) ) {
$this->permalink = get_permalink() . 'single-faq/' . $this->faq->post->post_name . '/';
return;
}
$this->permalink = add_query_arg( 'Display_FAQ', $this->faq->post->ID, ( ! empty( $this->current_url ) ? $this->current_url : get_permalink() ) );
}
/**
* Ridiculous workaround for Site Origin Page Builder. Can remove once (hopefully)
* it is less prevalent
* @since 2.0.0
*/
public function disable_site_origin_page_builder( $bool ) {
return false;
}
/**
* Enqueue the necessary CSS and JS files
* @since 2.0.0
*/
public function enqueue_assets() {
wp_enqueue_style( 'ewd-ufaq-rrssb' );
wp_enqueue_style( 'ewd-ufaq-jquery-ui' );
wp_enqueue_style( 'ewd-ufaq-css' );
wp_enqueue_style( 'ewd-ufaq-rrssb' );
wp_enqueue_style( 'ewd-ufaq-jquery-ui' );
wp_enqueue_script( 'ewd-ufaq-js' );
}
}