Евгений

let tab = document.querySelectorAll('.page-services-item'),
        info = document.querySelector('.page-services-list'),
        tabContent = document.querySelectorAll('.services-list__wrap'),
        titleTab = document.querySelector('.page-services-title__wrap');

    info.addEventListener('click', function(event) {
        let target = event.target;
        if (target && target.classList.contains('page-services-item')) {
            for(let i = 0; i < tab.length; i++) {
                if (target == tab[i]) {
                    let content = tab[i].innerHTML;
                    titleTab.innerHTML = content;
                    tab[i].classList.add('hide'); ///Вот тут на определённую ссылку из массива я навешиваю класс
                    hideTabContent(0);
                    showTabContent(i);
                } else {
                     tab[i].classList.remove('hide');
                 }
            }
        }
    })

$url = $url_get_kbm2."?".http_build_query($arr_post_out);
        $out_txt = file_get_contents($url);
        $data = json_decode($out_txt,true);
        foreach($data['response']['items'] as $val) {
             echo 'Госномер: '.$val['gosnumber'].' / Марка: '.$val['mark'];
        }

<div class="container">
            <main class="content">
                <article class="article">
                         .................
                </article>
                 <article class="article">
                    ....................
                </article>

            </main>

<div>
            <aside class="sidebar">
                1

            </aside>

            <aside class="sidebar2">
                2

            </aside>
</div>
        </div>

link.addEventListener('click', (e) => {
   e.preventDefault();
   let bool = confirm('вы желаете перейти?');
    bool ? window.location.href = "http://www.example.ru" : alert('вы отменили переход');
});

div {
  -webkit-touch-callout: none; /* iOS Safari */
  -webkit-user-select: none; /* Chrome/Safari/Opera */
  -khtml-user-select: none; /* Konqueror */
  -moz-user-select: none; /* Firefox */
  -ms-user-select: none; /* Internet Explorer/Edge */
  user-select: none; /* Non-prefixed version, currently
                                  not supported by any browser */
}

let link = document.querySelector('.link');
link.addEventListener('mouseover', () => {
    let start = new Date();

    link.addEventListener('mouseout', () => {
        let end = new Date();
        console.log(end - start);
    });
});

class Inputmask {
    constructor(selector, patt, replaceable) {
        this.selector = selector,
        this.patt = patt,
        this.replaceable = replaceable
        this.iteration();
    }

    iteration() {
        let inputs = document.querySelectorAll(this.selector);
        inputs.forEach(field => {

      // тут обработчик
      
    });
    }

}

<td class="zero">
    <span>1</span<br>
    <span>27.04.2020</span><br>
    <select>
        <option value="0" selected="">0</option>
        <option value="1">1</option>
        <option value="2">2</option>
        <option value="3">3</option>
        <option value="4">4</option>
    </select>
</td>
<td>
    <input type="text" value="asdasdasdasdasd"><br>
    <input type="text" value="asdasdasdasdsa"><br>
    <input type="text" value="dasdasdasdas">
</td>
<td>
    <textarea>Примечание</textarea>
</td>

input, textarea, select, option {
    height: 35px;
    display: block;
    padding: .3em;
    width: var(--fullin);
    color: var(--dark);
    background-color: var(--white);
    border: 2px solid var(--dark);
    border-radius: 3px;
}
textarea {
    height: 109px;
    resize: none;
}
tr {
    display: flex;
    text-align: center;
    border-top: 1px solid var(--dark);
}

td {
    padding: .1rem;
    width: var(--fullin);
}
tbody > tr {
    min-height: 100px;
}
span {
    display: block;
}

var arr = [{ "Name": "Alex", "sex":"man","age":50,"workplace":"office"},
{"Name": "Katya", "sex":"woman","age":33,"workplace":"office"},
{"Name": "Igor", "sex":"man","age":22,"workplace":"park"},
{"Name": "Olga", "sex":"woman","age":19,"workplace":"park"},
{"Name": "Maks", "sex":"man","age":40,"workplace":"hotel"}
var arr2 = [];

for(var prop in arr){
if(arr[prop].workplace == "office" || arr[prop].workplace == "hotel"){
arr2.push(arr[prop]);
}
}

foreach ($arr as &$val) {
}

let arr = ["1, 3, 4, 7, 13", "1, 2, 4, 13, 15"];
arr = arr.join(',').split(',').map(n => +n);