File "cnb-backwards-compatible.php"

Full Path: /home/flipjqml/onlinebetsolution.com/wp-content/plugins/call-now-button/src/utils/cnb-backwards-compatible.php
File size: 3.13 KB
MIME-type: text/x-php
Charset: utf-8

<?php

/**
 * Based on https://www.php.net/manual/en/function.array-column.php#123045
 *
 * For PHP < 5.5.0
 */
function array_column_ext( $array, $column_key, $index_key = null ) {
    $result = array();
    foreach ( $array as $subarray => $value ) {
        if ( array_key_exists( $column_key, $value ) ) {
            $val = $value[ $column_key ];
        } else if ( $column_key === null ) {
            $val = $value;
        } else {
            continue;
        }

        if ( $index_key === null ) {
            $result[] = $val;
        } elseif ( $index_key == - 1 || array_key_exists( $index_key, $value ) ) {
            $result[ ( $index_key == - 1 ) ? $subarray : $value[ $index_key ] ] = $val;
        }
    }

    return $result;
}

/**
 * For PHP < 5.5.0
 */
if ( ! function_exists( 'boolval' ) ) {
    function boolval( $val ) {
        return (bool) $val;
    }
}

/**
 * For WordPress < 4.0
 */
if ( ! function_exists( 'wp_generate_uuid4' ) ) {
    function wp_generate_uuid4() {
        return sprintf(
            '%04x%04x-%04x-%04x-%04x-%04x%04x%04x',
            wp_rand( 0, 0xffff ),
            wp_rand( 0, 0xffff ),
            wp_rand( 0, 0xffff ),
            wp_rand( 0, 0x0fff ) | 0x4000,
            wp_rand( 0, 0x3fff ) | 0x8000,
            wp_rand( 0, 0xffff ),
            wp_rand( 0, 0xffff ),
            wp_rand( 0, 0xffff )
        );
    }
}

/**
 * For WordPress < 5.3.0
 */
if ( ! function_exists( 'wp_timezone_string' ) ) {
    function wp_timezone_string() {
        $timezone_string = get_option( 'timezone_string' );

        if ( $timezone_string ) {
            return $timezone_string;
        }

        $offset  = (float) get_option( 'gmt_offset' );
        $hours   = (int) $offset;
        $minutes = ( $offset - $hours );

        $sign      = ( $offset < 0 ) ? '-' : '+';
        $abs_hour  = abs( $hours );
        $abs_mins  = abs( $minutes * 60 );
        $tz_offset = sprintf( '%s%02d:%02d', $sign, $abs_hour, $abs_mins );

        return $tz_offset;
    }
}

/**
 * For PHP < 8.0.0
 */
// https://www.php.net/manual/en/function.str-contains.php#125977
// based on original work from the PHP Laravel framework
if (!function_exists('str_contains')) {
	function str_contains($haystack, $needle) {
		return $needle !== '' && mb_strpos($haystack, $needle, 0, 'UTF-8') !== false;
	}
}

/**
 * Backwards-compatible version of NumberFormatter. This is only available if the "intl"
 * extension is active. Otherwise, we use a simple version.
 * @param float $amount 6.03
 * @param string $currency eur or usd
 *
 * @return string formatted in the proper language format (6.03 $, or €6,03, etc)
 */
function cnb_get_formatted_amount( $amount, $currency ) {
	$locale = get_locale();
	if ( class_exists( 'NumberFormatter' ) ) {
		$number_formatter = new NumberFormatter( $locale, NumberFormatter::CURRENCY );

		return $number_formatter->formatCurrency( $amount, $currency );
	}

	return _cnb_convert_currency_to_symbol( $currency ) . ' ' . $amount;
}

function _cnb_convert_currency_to_symbol( $currency ) {
	if ( strtolower( $currency ) == 'eur' ) {
		return '€';
	}
	if ( strtolower( $currency ) == 'usd' ) {
		return '$';
	}

	return $currency;
}