AlekVolsk

<?php

function file_size($bytes)
{
    $sfx = [ 'B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB' ];
    $base = 1024;
    $class = min((int)log($bytes, $base), count($sfx) - 1);
    return sprintf('%1.2f' , $bytes / pow($base, $class)) . ' ' . $sfx[$class];
}

AlekVolsk

.grid {
    display: grid;
    grid-gap: 10px;
    grid-template-columns: repeat(12, 1fr);
    margin: 0 auto;
    width: 100%;
    max-width: 1280px;
}

.one, .two, .three, .four, .five, .six, .seven, .eight, .nine, .ten, .eleven, .twelve {

AlekVolsk

<?php
/*
Usage
$html = Optimize::html($html);
*/

class Optimize
{
    private static $_html_is_js, $_html_is_css;

AlekVolsk

<?php
/*
Usage

$imgIn = str_replace('\\', '/', $imgIn );
$imgOut = str_replace('\\', '/', str_replace(JPATH_ROOT . DIRECTORY_SEPARATOR, '', JPATH_CACHE) . DIRECTORY_SEPARATOR . $imgIn );
if (!file_exists( JPATH_ROOT . DIRECTORY_SEPARATOR . $imgOut )) {
	getCacheImageSquare($imgIn, $imgOut);
}

AlekVolsk

<?php

// === begin: если в $item полей нет ===
JLoader::register('FieldsHelper', JPATH_ADMINISTRATOR . '/components/com_fields/helpers/fields.php');
$item->jcfields = FieldsHelper::getFields('com_content.article', $item, true);
// === end:   если в $item полей нет ===

$fields = [];
foreach($item->jcfields as $jcfield) {
    $fields[$jcfield->name] = $jcfield;

AlekVolsk

<?php

function getInfoBrowser($agent = '')
{
    if (empty($agent)) {
        $agent = $_SERVER['HTTP_USER_AGENT'];
    }

    $browserInfo = [];
    $browserInfo['ip'] = $_SERVER['REMOTE_ADDR'];

AlekVolsk

<ul itemscope itemtype="http://schema.org/BreadcrumbList">
    <li itemscope itemprop="itemListElement" itemtype="http://schema.org/ListItem">
        <a title="Наименование сайта" itemprop="item" content="https://site.ru/" href="/">
            <span itemprop="name">Главная</span>
        </a>
        <meta itemprop="position" content="1">
    </li>
    <li itemscope itemprop="itemListElement" itemtype="http://schema.org/ListItem">
        <a title="Наименование раздела" itemprop="item" content="https://site.ru/category" href="/category">
            <span itemprop="name">Раздел</span>

AlekVolsk

function tableSearch(searchId, tableId) {
    var phrase = document.getElementById(searchId);
    var table = document.getElementById(tableId);
    var regPhrase = new RegExp(phrase.value, 'i');
    for (var i = 1; i < table.rows.length; i++) {
        flag = regPhrase.test(table.rows[i].cells[0].innerHTML);
        if (flag) {
            table.rows[i].style.display = '';
        } else {
            table.rows[i].style.display = 'none';

AlekVolsk

<div class="tm-number-input">
    <button type="button" class="tm-number-input-minus">–</button>
    <input type="number" min="1" value="1" class="uk-input">
    <button type="button" class="tm-number-input-plus">+</button>
</div>

AlekVolsk

(function () {

    // matches
    if (!Element.prototype.matches) {
        Element.prototype.matches = Element.prototype.matchesSelector ||
            Element.prototype.webkitMatchesSelector ||
            Element.prototype.mozMatchesSelector ||
            Element.prototype.msMatchesSelector;
    }