socket.on('ten', function(msg) {
$("table").html('');
msg.data.forEach(item => $("table").append(`<tr><td>${item}</td></tr>`));
});$('iframe').wrapAll('<div class="vieo"></div>')
window.onbeforeunload = function() {
return "Did you save your stuff?"
}$html = '....';
preg_match('@<script(?:[^>]*\stype="(?:application|text)/json")?[^>]*>(.*?)</script>@s', $html, $data);
$data = json_decode($data[1]);
print_r($data);// $('ТЕГ', {ОБЪЕКТ С ПАРАМЕТРАМИ});
var img = $('<img>', {src: 'img.jpg'});