<?php
header('Content-type: application/json; charset=utf-8');

function jok4($url , $page = null) {
    $rpage = $page ?? 1;
    $doc = new DOMDocument();
    $doc->loadHTMLFile($url.'/'.$rpage);
    $xpath = new DOMXPath($doc);
    $getUrl = $xpath->query("//p");

    for ($i = 0; $i < 15; $i++) {
        $result[$i]['text'] = $getUrl[$i]->textContent;
    }

    return $result;
}

$res = jok4('https://4jok.com/jok/59');
echo(json_encode($res,JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT));

<?php

header('Content-Type: application/json');

if (isset($_GET['text']) && !empty($_GET['text'])) {
 if (isset($_GET['lang']) && !empty($_GET['lang'])) {
  if (isset($_GET['count']) && !empty($_GET['count'])) {
   $str = str_replace('+',' ',$_GET['text']);
   $urlencode = urlencode($str);
   $urls = file_get_contents("https://myket.ir/search/Apps?keyword={$urlencode}&lang={$_GET['lang']}&pageCount={$_GET['count']}");


   preg_match_all('#<a href="(.*?)" class="app-detail-link" data-package-name="(.*?)" noscript="(.*?)" rel="follow"><picture class="lozad" data-iesrc="(.*?)" data-alt="(.*?)">#', $urls, $info);

   for ($i = 0; $i <= count($info[2])-1; $i++) {
    $result[$i]['link'] = $info[1][$i];
    $result[$i]['package'] = $info[2][$i];
    $result[$i]['noscript'] = $info[3][$i];
    $result[$i]['photo'] = $info[4][$i];
   }
   echo json_encode([
    'ok' => true,
    'channel' => "@aQa_Haji",
    'writer' => "@aQa_Haji",
    'data' => $result
   ], 448);
  } else {
   echo json_encode([
    'Dev' => '@DevHaji',
    'ok' => false,
    'channel' => "@aQa_Haji",
    'writer' => "@aQa_Haji",
    'data' => 'Oops! You did not define the specified parameter count.'
   ], 448);
  }
 } else {
  echo json_encode([
   'ok' => false,
   'channel' => "@aQa_Haji",
   'writer' => "@aQa_Haji",
   'data' => 'Oopd! You did not define the specified parameter lang.'
  ], 448);
 }
} else {
 echo json_encode([
  'ok' => false,
  'channel' => "@aQa_Haji",
  'writer' => "@aQa_Haji",
  'data' => 'Oops! You did not define the specified parameter text.'
 ], 448);
}

<?php
header('Content-Type: application/json');

if(isset($_GET['dl']) && !empty($_GET['dl'])){

$urls = file_get_contents($_GET['dl']);

preg_match('#<label class="app-noscript">(.*?)</label>#',$urls,$noscript);
preg_match('#<div style="display:flex"><img src="(.*?)" type="image/png" loading="lazy"> #',$urls,$image);

preg_match_all('#<td>(.*?)</td>#',$urls,$ok);
preg_match('#<a href="https://myket.ir/apps" class="text-primary" noscript="(.*?)"> (.*?) </a>#',$urls,$ok1);

preg_match('#<td>سازنده</td><td><a href="(.*?)" class="text-primary" noscript="(.*?)" rel="nofollow"> (.*?) </a>#',$urls,$ok2);
echo json_encode([
'Dev' => '@DevHaji',
'error' => false,
'data' => [
'noscript' => $noscript[1],
'image' => $image[1],
'version' => $ok[1][1],
'last-update' => $ok[1][3],
'install' => $ok[1][5],
'score' => $ok[1][7],
'comments' => $ok[1][9],
'size' => $ok[1][11],
'developer-info' => $ok2[1],
'developer' => $ok2[2]
],
],488);
}else{
echo json_encode([
'Dev' => '@DevHaji',
'error' => true,
'message' => 'Oops! You did not define the specified parameter dl.'
],JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE);
}