| Current File : /home/kelaby89/muzza.fit/wp-content/plugins/wolf-visual-composer/inc/utility-functions.php |
<?php
/**
* WPBakery Page Builder Extension utility functions
*
* @author WolfThemes
* @category Core
* @package WolfWPBakeryPageBuilderExtension/Frontend
* @version 3.2.8
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
/**
* Get inline CSS from VC custom CSS class
*
* We use it to add inline style to row
*
* @param $param_value
* @param string $prefix
*
* @return string
*/
function wvc_shortcode_custom_style( $param_value ) {
if ( preg_match( '/\s*\.([^\{]+)\s*\{\s*([^\}]+)\s*\}\s*/', $param_value, $match ) ) {
if ( isset( $match[2] ) ) {
return wvc_clean_spaces( str_replace( '!important', '', $match[2] ), true ); // remove !important to allow CSS overwriting
}
}
}
/**
* Get VC purchase URL
*
* @return string
*/
function wvc_vc_purchase_url() {
return esc_url( 'https://wlfthm.es/wpbpb' );
}
/**
* Helper method to determine if a shortcode attribute is true or false.
*
* @param string|int|bool $var Attribute value.
* @return bool
*/
function wvc_shortcode_bool( $var ) {
$falsey = array( 'false', '0', 'no', 'n', '', ' ' );
return ( ! $var || in_array( strtolower( $var ), $falsey, true ) ) ? false : true;
}
/**
* Sanitize css value
*
* Be sure that the unit of a value ic correct (e.g: 100px)
*
* @param string $value
* @param string $default_unit
* @param string $default_value
* @return string $value
*/
function wvc_sanitize_css_value( $value, $default_unit = 'px', $default_value = '1' ) {
$pattern = '/^(\d*(?:\.\d+)?)\s*(px|\%|in|cm|mm|em|rem|ex|pt|pc|vw|vh|vmin|vmax)?$/';
// allowed metrics: http://www.w3schools.com/cssref/css_units.asp
$regexr = preg_match( $pattern, $value, $matches );
$value = isset( $matches[1] ) ? absint( $matches[1] ) : $default_value;
$unit = isset( $matches[2] ) ? esc_attr( $matches[2] ) : $default_unit;
$value = $value . $unit;
return $value;
}
/**
* sanitize_html_class works just fine for a single class
* Some times le wild <span class="blue hedgehog"> appears, which is when you need this function,
* to validate both blue and hedgehog,
* Because sanitize_html_class doesn't allow spaces.
*
* @uses sanitize_html_class
* @param (mixed: string/array) $class "blue hedgehog goes shopping" or array("blue", "hedgehog", "goes", "shopping")
* @param (mixed) $fallback Anything you want returned in case of a failure
* @return (mixed: string / $fallback )
*/
function wvc_sanitize_html_classes( $class, $fallback = null ) {
// Explode it, if it's a string
if ( is_string( $class ) ) {
$class = explode( ' ', $class );
}
if ( is_array( $class ) && count( $class ) > 0 ) {
$class = array_unique( array_map( 'sanitize_html_class', $class ) );
return trim( implode( ' ', $class ) );
} else {
return trim( sanitize_html_class( $class, $fallback ) );
}
}
/**
* Sanitize color input
*
* @link https://github.com/redelivre/wp-divi/blob/master/includes/functions/sanitization.php
*
* @param string $color
* @return string $color
*/
function wvc_sanitize_color( $color ) {
// Trim unneeded whitespace
$color = str_replace( ' ', '', $color );
// If this is hex color, validate and return it
if ( 1 === preg_match( '|^#([A-Fa-f0-9]{3}){1,2}$|', $color ) ) {
return $color;
}
// If this is rgb, validate and return it
elseif ( 'rgb(' === substr( $color, 0, 4 ) ) {
sscanf( $color, 'rgb(%d,%d,%d)', $red, $green, $blue );
if ( ( $red >= 0 && $red <= 255 ) &&
( $green >= 0 && $green <= 255 ) &&
( $blue >= 0 && $blue <= 255 )
) {
return "rgb({$red},{$green},{$blue})";
}
}
// If this is rgba, validate and return it
elseif ( 'rgba(' === substr( $color, 0, 5 ) ) {
sscanf( $color, 'rgba(%d,%d,%d,%f)', $red, $green, $blue, $alpha );
if ( ( $red >= 0 && $red <= 255 ) &&
( $green >= 0 && $green <= 255 ) &&
( $blue >= 0 && $blue <= 255 ) &&
$alpha >= 0 && $alpha <= 1
) {
return "rgba({$red},{$green},{$blue},{$alpha})";
}
} elseif ( 'transparent' === $color ) {
return 'transparent';
}
}
/**
* Sanitize CSS from user intpu
*
* @param string $style
* @return string
*/
function wvc_sanitize_css_field( $style ) {
if ( '' === $style ) {
return;
}
if ( ';' !== substr( $style, -1 ) ) {
$style = $style . ';'; // add end semicolon if missing
}
// remove double semicolon
$style = str_replace( array( ';;', '; ;' ), '', $style );
return esc_attr( trim( wvc_clean_spaces( $style ) ) );
}
/**
* Escape html style attribute
*
* @param string $style
* @return string
*/
function wvc_esc_style_attr( $style ) {
if ( '' === $style ) {
return;
}
if ( ';' !== substr( $style, -1 ) ) {
$style = $style . ';'; // add end semicolon if missing
}
// remove double semicolon
$style = str_replace( array( ';;', '; ;' ), '', $style );
return esc_attr( trim( wvc_clean_spaces( $style ) ) );
}
/**
* Convert color class to hex value
*
* @param sting
* @param string type text|html
* @return array
*/
function wvc_convert_color_class_to_hex_value( $color, $custom_color ) {
$hex_color = '';
$colors = array(
'blue' => '#5472d2',
'turquoise' => '#00c1cf',
'pink' => '#fe6c61',
'violet' => '#8d6dc4',
'peacoc' => '#4cadc9',
'chino' => '#cec2ab',
'mulled-wine' => '#50485b',
'vista-blue' => '#75d69c',
'orange' => '#f7be68',
'sky' => '#5aa1e3',
'green' => '#6dab3c',
'juicy-pink' => '#f4524d',
'sandy-brown' => '#f79468',
'purple' => '#b97ebb',
'black' => '#2a2a2a',
'grey' => '#ebebeb',
'white' => '#ffffff',
);
$colors = wvc_get_shared_colors_hex();
if ( 'custom' === $color ) {
$hex_color = $custom_color;
} else {
$hex_color = isset( $colors[ $color ] ) ? $colors[ $color ] : '';
}
return $hex_color;
}
/**
* Convert textarea line to an array of each lines
*
* @param sting
* @param string type text|html
* @return array
*/
function wvc_texarea_lines_to_array( $text, $type = 'text' ) {
$array = array();
$lines = str_replace(
'\r',
'\n',
str_replace( '\r\n', '\n', $text )
);
$lines = explode( "\n", $lines );
if ( is_array( $lines ) ) {
foreach ( $lines as $line ) {
$array[] = ( 'text' === $type ) ? sanitize_text_field( $line ) : $line;
}
}
return $array;
}
/**
* Clean a list
*
* Remove first and last comma of a list and remove spaces before and after separator
*
* @param string $list
* @return string $list
*/
function wvc_clean_list( $list, $separator = ',' ) {
$list = str_replace( array( $separator . ' ', ' ' . $separator ), $separator, $list );
$list = ltrim( $list, $separator );
$list = rtrim( $list, $separator );
return $list;
}
/**
* Remove all double spaces and line breaks
*
* This function is mainly used to clean up inline CSS
*
* @param string $css
* @return string
*/
function wvc_clean_spaces( $string, $hard = false ) {
if ( $hard ) {
return str_replace( ' ', '', $string );
} else {
return preg_replace( '/\s+/', ' ', $string );
}
}
/**
* Convert list to array
*
* @param string $list
* @return array
*/
function wvc_list_to_array( $list, $separator = ',' ) {
return ( $list ) ? explode( ',', trim( wvc_clean_spaces( wvc_clean_list( $list ) ) ) ) : array();
}
/**
* Convert array of ids to list
*
* @param string $list
* @return array
*/
function wvc_array_to_list( $array, $separator = ',' ) {
$list = '';
if ( is_array( $array ) ) {
$list = rtrim( implode( $separator, array_unique( $array ) ), $separator );
}
return wvc_clean_list( $list );
}
/**
* Create a formatted sample of any text
*
* Remove HTML and shortcode, sanitize and shorten a string
*
* @param string $text
* @param int $num_words
* @param string $more
* @return string
*/
function wvc_sample( $text, $num_words = 55, $more = '...' ) {
$text = wp_strip_all_tags( wp_trim_words( strip_shortcodes( $text ), $num_words, $more ) );
$text = preg_replace( '/(http:|https:)?\/\/[a-zA-Z0-9\/.?&=-]+/', '', $text );
return $text;
}
/**
* Check the type of video from URL
*
* Chek if a YouTube, mp4 or Vimeo URL
*/
function wvc_get_video_url_type( $url ) {
if ( preg_match( '#youtu#', $url, $match ) ) {
return 'youtube';
} elseif ( preg_match( '#.vimeo#', $url, $match ) ) {
return 'vimeo';
} elseif ( preg_match( '#.mp4#', $url, $match ) ) {
return 'selfhosted';
}
}
/**
* Return the first video URL in the post if a video URL is found
*
* @return string
*/
function wvc_get_first_video_url( $post_id = null ) {
if ( ! $post_id ) {
$post_id = get_the_ID();
}
$content = get_post_field( 'post_content', $post_id );
$has_video_url =
// youtube
preg_match( '#(https|http)?://(?:\www.)?youtube.com/watch\?v=([A-Za-z0-9\-_]+)#', $content, $match )
|| preg_match( '#(https|http)?://(?:\www.)?youtu.be/([A-Za-z0-9\-_]+)#', $content, $match )
// vimeo
|| preg_match( '#vimeo\.com/([0-9]+)#', $content, $match )
// other
|| preg_match( '#http://blip.tv/.*#', $content, $match )
|| preg_match( '#https?://(www\.)?dailymotion\.com/.*#', $content, $match )
|| preg_match( '#http://dai.ly/.*#', $content, $match )
|| preg_match( '#https?://(www\.)?hulu\.com/watch/.*#', $content, $match )
|| preg_match( '#https?://(www\.)?viddler\.com/.*#', $content, $match )
|| preg_match( '#http://qik.com/.*#', $content, $match )
|| preg_match( '#http://revision3.com/.*#', $content, $match )
|| preg_match( '#http://wordpress.tv/.*#', $content, $match )
|| preg_match( '#https?://(www\.)?funnyordie\.com/videos/.*#', $content, $match )
|| preg_match( '#https?://(www\.)?flickr\.com/.*#', $content, $match )
|| preg_match( '#http://flic.kr/.*#', $content, $match )
// Video Format
|| preg_match( '/(http:|https:)?\/\/[a-zA-Z0-9\/.?&=_-]+.mp4/', $content, $match );
$video_url = ( $has_video_url ) ? esc_url( $match[0] ) : null;
return $video_url;
}
/**
* Get dominant color from image
*
* @param int $attachment_id
*/
function wvc_get_image_dominant_color( $attachment_id ) {
if ( ! $attachment_id || ! extension_loaded( 'gd' ) ) {
return;
}
$metadata = wp_get_attachment_metadata( $attachment_id );
if ( ! isset( $metadata['file'] ) ) {
return 'transparent';
}
$upload_dir = wp_upload_dir();
$filename = $upload_dir['basedir'] . '/' . $metadata['file'];
$ext = strtolower( pathinfo( $filename, PATHINFO_EXTENSION ) );
if ( is_file( $filename ) ) {
if ( 'jpg' == $ext || 'jpeg' == $ext ) {
$image = imagecreatefromjpeg( $filename );
} elseif ( 'png' == $ext ) {
$image = imagecreatefrompng( $filename );
} elseif ( 'gif' == $ext ) {
$image = imagecreatefromgif( $filename );
} else {
return 'transparent';
}
$thumb = imagecreatetruecolor( 1, 1 );
imagecopyresampled( $thumb, $image, 0, 0, 0, 0, 1, 1, imagesx( $image ), imagesy( $image ) );
$main_color = dechex( imagecolorat( $thumb, 0, 0 ) );
$main_color = ( 6 === strlen( $main_color ) ) ? '#' . $main_color : 'transparent';
return $main_color;
}
}
/**
* Get first category of the post if any
*
* @param int $post_id
*/
function wvc_get_first_category( $post_id = null ) {
if ( ! $post_id ) {
$post_id = get_the_ID();
}
if ( 'post' === get_post_type() ) {
$category = get_the_category();
if ( $category ) {
return $category[0]->name;
}
}
}
/**
* Get iframe src atttibute
*
* @param string $iframe
* @return string $src
*/
function wvc_get_iframe_src( $iframe ) {
if ( preg_match( '/src=("|\')?([a-zA-Z0-9:\/\'?!=.+%-_]+)("|\')?"/', $iframe, $match ) ) {
if ( isset( $match[2] ) ) {
$src = $match[2];
return esc_url( $src );
}
}
}
/**
* Get first category of the post if any
*
* @param int $post_id
*/
function wvc_get_first_category_url( $post_id = null ) {
if ( ! $post_id ) {
$post_id = get_the_ID();
}
if ( 'post' === get_post_type() ) {
$category = get_the_category();
if ( $category ) {
return get_category_link( $category[0]->term_ID );
}
} elseif ( 'work' && taxonomy_exists( 'work_type' ) ) {
$terms = get_the_terms( $post_id, 'work_type' );
if ( $terms ) {
$term = $terms[0];
return get_term_link( $term );
}
} elseif ( 'gallery' && taxonomy_exists( 'gallery_type' ) ) {
$terms = get_the_terms( $post_id, 'gallery_type' );
if ( $terms ) {
$term = $terms[0];
return get_term_link( $term );
}
}
}
/**
* @param array $atts
*/
function wvc_element_aos_animation_data_attr( $atts ) {
$data = '';
if ( isset( $atts['css_animation'] ) && 'none' !== $atts['css_animation'] ) {
$css_animation = esc_attr( $atts['css_animation'] );
$css_animation_delay = ( isset( $atts['css_animation_delay'] ) ) ? absint( $atts['css_animation_delay'] ) : '';
if ( wvc_is_new_animation( $css_animation ) ) {
wp_enqueue_style( 'aos' );
wp_enqueue_script( 'aos' );
$data .= ' data-aos="' . $css_animation . '"';
if ( ! wvc_do_fullpage() ) {
$data .= ' data-aos-once="true"';
}
if ( $css_animation_delay ) {
$data .= ' data-aos-delay="' . $css_animation_delay . '"';
}
}
}
return $data;
}
/**
* @param $css_animation
*
* @return string
*/
function wvc_get_css_animation( $css_animation ) {
$output = '';
if ( '' !== $css_animation && 'none' !== $css_animation ) {
wp_enqueue_script( 'wow' );
wp_enqueue_script( 'waypoints' );
wp_enqueue_style( 'animate-css' );
$output = ' wvc-wow ' . $css_animation;
}
return $output;
}
/**
* @param $css_animation_delay
*
* @return string
*/
function wvc_get_css_animation_delay( $css_animation_delay ) {
$output = '';
if ( '' !== $css_animation_delay ) {
$output = 'animation-delay:' . absint( $css_animation_delay ) / 1000 . 's;-webkit-animation-delay:' . absint( $css_animation_delay ) / 1000 . 's;';
}
return $output;
}
/**
* Brightness color function simiar to sass lighten and darken
*
* @param string $hex
* @param int $percent
* @return string
*/
function wvc_color_brightness( $hex, $percent ) {
$steps = ( ceil( ( $percent * 200 ) / 100 ) ) * 2;
// Steps should be between -255 and 255. Negative = darker, positive = lighter
$steps = max( -255, min( 255, $steps ) );
// Format the hex color string
$hex = str_replace( '#', '', $hex );
if ( strlen( $hex ) == 3 ) {
$hex = str_repeat( substr( $hex, 0, 1 ), 2 ) . str_repeat( substr( $hex, 1, 1 ), 2 ) . str_repeat( substr( $hex, 2, 1 ), 2 );
}
// Get decimal values
$r = hexdec( substr( $hex, 0, 2 ) );
$g = hexdec( substr( $hex, 2, 2 ) );
$b = hexdec( substr( $hex, 4, 2 ) );
// Adjust number of steps and keep it inside 0 to 255
$r = max( 0, min( 255, $r + $steps ) );
$g = max( 0, min( 255, $g + $steps ) );
$b = max( 0, min( 255, $b + $steps ) );
$r_hex = str_pad( dechex( $r ), 2, '0', STR_PAD_LEFT );
$g_hex = str_pad( dechex( $g ), 2, '0', STR_PAD_LEFT );
$b_hex = str_pad( dechex( $b ), 2, '0', STR_PAD_LEFT );
return '#' . $r_hex . $g_hex . $b_hex;
}
/**
* Sanitize title and replace the string by custom tag if needed
*
* This function is mainy used for heading. It allows users to use a short tag {{post_title}} to display the curent page/page title
*
* @param string $string The post title.
* @return string $string
*/
function wvc_sanitize_heading( $string ) {
$post_title = apply_filters( 'wvc_get_post_title', wvc_get_post_title() );
$site_title = get_bloginfo( 'name' );
$short_tags = array(
'{{post_title}}' => $post_title,
'{{page_title}}' => $post_title,
'{{site_title}}' => $site_title,
);
foreach ( $short_tags as $key => $value ) {
$string = preg_replace( "/$key/", $value, $string );
}
return $string;
}
/**
* Sanitize text_block and replace the string by custom tag if needed
*
* This function is mainy used for text_block. It allows users to use a short tag {{post_text_block}} to display the curent page/page text_block
*
* @param string $string The post subheading.
* @return string
*/
function wvc_sanitize_text_block( $string ) {
$subheading = apply_filters( 'wvc_get_post_subheading', wvc_get_post_subheading() );
$short_tags = array(
'{{post_subheading}}' => $subheading,
);
foreach ( $short_tags as $key => $value ) {
$string = preg_replace( "/$key/", $value, $string );
}
return wp_kses_post( $string );
}
/* Add text-transform to allow wp_kses style attr */
add_filter(
'safe_style_css',
function( $styles ) {
$styles[] = 'text-transform';
return $styles;
}
);
/**
* Sanitize string with wp_kses
*
* @param string $output
* @return sring $output
*/
function wvc_kses( $output ) {
return wp_kses(
$output,
array(
'div' => array(
'class' => array(),
'id' => array(),
'itemscope' => array(),
'itemtype' => array(),
),
'p' => array(
'class' => array(),
'id' => array(),
),
'ul' => array(
'class' => array(),
'id' => array(),
'style' => array(),
),
'ol' => array(
'class' => array(),
'id' => array(),
'style' => array(),
),
'li' => array(
'class' => array(),
'id' => array(),
),
'span' => array(
'class' => array(),
'id' => array(),
'data-post-id' => array(),
'itemprop' => array(),
),
'i' => array(
'class' => array(),
'id' => array(),
'aria-hidden' => array(),
),
'time' => array(
'class' => array(),
'datetime' => array(),
'itemprop' => array(),
),
'blockquote' => array(
'class' => array(),
'id' => array(),
),
'hr' => array(
'class' => array(),
'id' => array(),
),
'strong' => array(
'class' => array(),
'id' => array(),
),
'br' => array(),
'img' => array(
'src' => array(),
'srcset' => array(),
'class' => array(),
'id' => array(),
'width' => array(),
'height' => array(),
'sizes' => array(),
'alt' => array(),
'title' => array(),
'data-src' => array(),
),
'a' => array(
'class' => array(),
'id' => array(),
'href' => array(),
'data-fancybox' => array(),
'rel' => array(),
'title' => array(),
'target' => array(),
'data-mega-menu-tagline' => array(),
'itemprop' => array(),
),
'h1' => array(
'class' => array(),
'id' => array(),
),
'h2' => array(
'class' => array(),
'id' => array(),
),
'h3' => array(
'class' => array(),
'id' => array(),
),
'h4' => array(
'class' => array(),
'id' => array(),
),
'h5' => array(
'class' => array(),
'id' => array(),
),
'h6' => array(
'class' => array(),
'id' => array(),
),
'ins' => array(
'class' => array(),
'id' => array(),
),
'del' => array(
'class' => array(),
'id' => array(),
),
'svg' => array(
'class' => array(),
'id' => array(),
),
)
);
}
/**
* Returns page title outside the loop
*
* @return string
*/
function wvc_get_post_title() {
$title = get_the_title();
if ( wvc_is_home_as_blog() ) {
$title = get_bloginfo( 'name' );
}
/* Main condition not 404 and not woocommerce page */
if ( ! is_404() && ! wvc_is_woocommerce_page() ) {
if ( wvc_is_blog() ) {
if ( is_category() ) {
$title = single_cat_title( '', false );
} elseif ( is_tag() ) {
$title = single_tag_title( '', false );
} elseif ( is_author() ) {
$title = get_the_author();
} elseif ( is_day() ) {
$title = get_the_date();
} elseif ( is_month() ) {
$title = get_the_date( 'F Y' );
} elseif ( is_year() ) {
$title = get_the_date( 'Y' );
/* is blog index */
} elseif ( wvc_is_blog_index() && ! wvc_is_home_as_blog() ) {
$title = get_the_title( get_option( 'page_for_posts' ) );
}
} elseif ( is_tax() ) {
$queried_object = get_queried_object();
if ( is_object( $queried_object ) && isset( $queried_object->name ) ) {
$title = $queried_object->name;
}
} elseif ( is_single() ) {
$title = get_the_title();
}
} elseif ( wvc_is_woocommerce_page() ) { // shop title
if ( is_shop() || is_product_taxonomy() ) {
$title = ( function_exists( 'woocommerce_page_title' ) ) ? woocommerce_page_title( false ) : '';
} else {
$title = get_the_title();
}
}
if ( is_search() ) {
$title = sprintf( esc_html__( 'Search results for %s', 'wolf-visual-composer' ), '<span class="search-query-text">"' . esc_html( get_search_query() ) . '"</span>' );
}
return $title;
}
/**
* Returns page title outside the loop
*
* @return string
*/
function wvc_get_post_subheading( $post_id = null ) {
if ( ! $post_id ) {
$post_id = wvc_get_the_ID();
}
if ( wvc_is_woocommerce_page() ) {
if ( is_shop() || is_product_taxonomy() ) {
$post_id = ( function_exists( 'wvc_get_woocommerce_shop_page_id' ) ) ? wvc_get_woocommerce_shop_page_id() : false;
}
}
return get_post_meta( $post_id, '_post_subheading', true );
}
/**
* Get WooCommerce shop page id
*
* @return int
*/
function wvc_get_woocommerce_shop_page_id() {
$page_id = null;
if ( class_exists( 'Woocommerce' ) ) {
$page_id = get_option( 'woocommerce_shop_page_id' );
}
return $page_id;
}
/**
* Get color brightness to adjust font color
*
* Used to determine if a background is light enough to use a dark font
*
* @param string $hex
* @return string light|dark
*/
function wvc_get_color_tone( $hex, $index = 215 ) {
// Sanitize the color
$hex = sanitize_hex_color( $hex );
// If sanitize_hex_color returns null, default to a fallback value (e.g., '#000000').
if ( is_null( $hex ) ) {
$hex = '#ffffff';
}
// Remove #
$hex = str_replace( '#', '', $hex );
// Convert hex to RGB
$c_r = hexdec( substr( $hex, 0, 2 ) );
$c_g = hexdec( substr( $hex, 2, 2 ) );
$c_b = hexdec( substr( $hex, 4, 2 ) );
// Calculate brightness
$brightness = ( ( $c_r * 299 ) + ( $c_g * 587 ) + ( $c_b * 114 ) ) / 1000;
// Return light or dark
return ( $index < $brightness ) ? 'light' : 'dark';
}
/**
* Convert time in minutes to ISO 8601
*
* @param int $minutes
* @return string
*/
function wvc_format_minutes_to_iso( $minutes ) {
$seconds = $minutes * 60;
$formatted_time = 'PT';
$units = array(
'H' => 3600,
'M' => 60,
);
foreach ( $units as $key => $unit ) {
if ( $seconds >= $unit ) {
$value = floor( $seconds / $unit );
$seconds -= $value * $unit;
$formatted_time .= $value . $key;
}
}
return $formatted_time;
}
/**
* Convert minutes to nice display time with hours
*
* @param int $minutes
* @return string
*/
function wvc_format_minutes_to_text( $minutes ) {
$seconds = $minutes * 60;
$hours = floor( $seconds / 3600 );
$minutes = floor( ( $seconds / 60 ) % 60 );
$seconds = $seconds % 60;
return ( $hours > 0 ) ? sprintf( esc_html( '%d h %d mins', 'wolf-visual-composer' ), $hours, $minutes ) : sprintf( esc_html( '%d mins', 'wolf-visual-composer' ), $minutes );
}
if ( ! function_exists( 'wvc_get_user_country_code' ) ) {
/**
* Get user country code
*/
function wvc_get_user_country_code() {
if ( ! class_exists( 'WC_Geolocation' ) ) {
return;
}
// Geolocation must be enabled @ Woo Settings
$country_code = null;
$location = WC_Geolocation::geolocate_ip();
$country = $location['country'];
return $country;
}
}
if ( ! function_exists( 'wvc_user_country_code_is_in_eu' ) ) {
/**
* Get user country code
*/
function wvc_user_country_code_is_in_eu( $country_code = null ) {
$country_code = ( $country_code ) ? $country_code : wwcs_get_user_country_code();
$eu_countries = array(
'AT',
'BE',
'BG',
'CY',
'CZ',
'DE',
'DK',
'EE',
'ES',
'FI',
'FR',
'GB',
'GR',
'HR',
'HU',
'IE',
'IT',
'LT',
'LU',
'LV',
'MT',
'NL',
'PO',
'PT',
'RO',
'SE',
'SI',
'SK',
);
if ( in_array( $country_code, $eu_countries ) ) {
return true;
} else {
return false;
}
}
}
if ( ! function_exists( 'debug' ) ) {
function debug( $var ) {
echo '<br><pre class="wvc-debug">';
print_r( $var );
echo '</pre>';
}
}
if ( ! function_exists( 'dd' ) ) {
function dd( $var ) {
echo '<br><pre class="wvc-debug">';
print_r( $var );
echo '</pre>';
die();
}
}