composer require voku/simple_html_dom

// retrieve the HTML pagination elements with 
// the ".page-numbers a" CSS selector 
$paginationElements = $htmlDomParser->find(".page-numbers a"); 
$paginationLinks = []; 
foreach ($paginationElements as $paginationElement) { 
    // populate the paginationLinks set with the URL 
    // extracted from the href attribute of the HTML pagination element 
    $paginationLink = $paginationElement->getAttribute("href"); 
    // avoid duplicates in the list of URLs 
    if (!in_array($paginationLink, $paginationLinks)) { 
        $paginationLinks[] = $paginationLink; 
    } 
} 

// print the paginationLinks array 
print_r($paginationLinks);

Array ( 
    [0] => https://scrapeme.live/shop/page/2/ 
    [1] => https://scrapeme.live/shop/page/3/ 
    [2] => https://scrapeme.live/shop/page/4/ 
    [3] => https://scrapeme.live/shop/page/46/ 
    [4] => https://scrapeme.live/shop/page/47/ 
    [5] => https://scrapeme.live/shop/page/48/ 
)

// remove all non-numeric characters in the last element of 
// the $paginationLinks array to retrieve the highest pagination number 
$highestPaginationNumber = preg_replace("/\D/", "", end($paginationLinks));

$productDataLit = array(); 

// retrieve the list of products on the page 
$productElements = $htmlDomParser->find("li.product"); 
foreach ($productElements as $productElement) { 
    // extract the product data 
    $url = $productElement->findOne("a")->getAttribute("href"); 
    $image = $productElement->findOne("img")->getAttribute("src"); 
    $name = $productElement->findOne("h2")->text; 
    $price = $productElement->findOne(".price span")->text; 

    // transform the product data into an associative array 
    $productData = array( 
        "url" => $url, 
        "image" => $image, 
        "name" => $name, 
        "price" => $price 
    ); 

    $productDataList[] = $productData; 
}

// iterate over all "/shop/page/X" pages and retrieve all product data 
for ($paginationNumber = 1; $paginationNumber <= $highestPaginationNumber; $paginationNumber++) { 
    $curl = curl_init(); 
    curl_setopt($curl, CURLOPT_URL, "https://scrapeme.live/shop/page/$paginationNumber/"); 
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); 
    $pageHtml = curl_exec($curl); 
    curl_close($curl); 

    $paginationHtmlDomParser = HtmlDomParser::str_get_html($pageHtml); 

    // scraping logic... 
}

[ 
    { 
        "url": "https://scrapeme.live/shop/Bulbasaur/", 
        "image": "https://scrapeme.live/wp-content/uploads/2018/08/001-350x350.png", 
        "name": "Bulbasaur", 
        "price": "£63.00" 
    }, 

    ... 

    { 
        "url": "https://scrapeme.live/shop/Blacephalon/", 
        "image": "https://scrapeme.live/wp-content/uploads/2018/08/806-350x350.png", 
        "name": "Blacephalon", 
        "price": "£149.00" 
    } 
]

curl_setopt($curl, CURLOPT_USERAGENT, "<USER_AGENT_STRING>");

curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36")

curl_setopt($curl, CURLOPT_HTTPHEADER, 
    array( 
        "<HTTP_HEADER_1>: <HEADER_VALUE>", 
        "<HTTP_HEADER_2>: <HEADER_VALUE>", 
        // ... 
    ) 
);

// set the Content-Language and Authorization HTTP headers 
curl_setopt($curl, CURLOPT_HTTPHEADER, 
    array( 
         "Content-Language: es", 
         "Authorization: 32b108le1HBuSYHMuAcCrIjW72UTO3p5X78iIzq1CLuiHKgJ8fB2VdfmcS", 
    ) 
);

curl_setopt($curl, CURLOPT_PROXY, "<PROXY_URL>"); 
curl_setopt($curl, CURLOPT_PROXYPORT, "<PROXY_PORT>"); 
curl_setopt($curl, CURLOPT_PROXYTYPE, "<PROXY_TYPE>");

curl_setopt($curl, CURLOPT_PROXY, "102.68.128.214"); 
curl_setopt($curl, CURLOPT_PROXYPORT, "8080"); 
curl_setopt($curl, CURLOPT_PROXY, CURLPROXY_HTTP);

$from = null; 
$to = null; 

if (isset($_GET["from"]) && is_numeric($_GET["from"])) { 
    $from = $_GET["from"]; 
} 

if (isset($_GET["to"]) && is_numeric($_GET["to"])) { 
    $to = $_GET["to"]; 
} 

if (is_null($from) || is_null($to) || $from > $to) { 
    die("Invalid from and to parameters!"); 
} 

// scrape only the pagination pages whose number goes 
// from "$from" to "$to" 
for ($paginationNumber = $from; $paginationNumber <= $to; $paginationNumber++) { 
    // scraping logic... 
} 

// write the data scraped to a database/file

https://your-domain.com/scripts/scrapeme.live/scrape-products.php?from=1&to=5 
https://your-domain.com/scripts/scrapeme.live/scrape-products.php?from=6&to=10 
... 
https://your-domain.com/scripts/scrapeme.live/scrape-products.php?from=41&to=45 
https://your-domain.com/scripts/scrapeme.live/scrape-products.php?from=46&to=48

$curl = curl_init($url); 
curl_setopt($curl, CURLOPT_URL, "https://www.w3schools.com/jquery/demo_test_post.asp"); 
// specify that the cURL request is a POST 
curl_setopt($curl, CURLOPT_POST, true); 
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); 

// define the body of the request 
curl_setopt($curl, CURLOPT_POSTFIELDS, 
    // http_build_query is required to simulate 
    // a FormData request. Ignore it on a JSON request 
    http_build_query( 
        array( 
            "name" => "Donald Duck", 
            "city" => "Duckburg" 
        ) 
    ) 
); 

// define the body of the request 
curl_setopt($curl, CURLOPT_POSTFIELDS, 
    array( 
        "name" => "Donald Duck", 
        "city" => "Duckburg" 
    ) 
); 

// replicate the AJAX call 
$result = curl_exec($curl);