Twitter API get Tweet Script PHP

<?php
ini_set('max_execution_time', 1600);
/*   Register and create app in
*    https://apps.twitter.com/
*    Documentation:
*    https://dev.twitter.com/rest/reference/get/search/tweets
*    Example:
*    twitter_api_get.php?count=10&page=10&lang=id&q=quote%20-RT
*/
// Replace with your token and consumer key from apps.twitter.com
$token = "<your token>";
$token_secret = "<your token_secret>";
$consumer_key = "<your consumer_key>";
$consumer_secret = "<your consumer_secret>";

$host = 'api.twitter.com';
$method = 'GET';
//$path = '/1.1/statuses/user_timeline.json'; // api call path
$path = '/1.1/search/tweets.json'; // api call path search
$max_id="";
$since_id=0;$since_id_new=0;

// also not necessary, but twitter's demo does this too
function add_quotes($str) { return '"'.$str.'"'; }
$count = $_GET['count'];
$page = $_GET['page'];
$dtquery = $_GET['q'];
$lang = $_GET['lang'];

$awal = microtime(true);$bar=1;
echo "<!-- Progress bar holder -->
        <div id='progress' style='width:100%;'></div><br>";
$total = $page;

for($i=0;$i<$page;$i++){
    echo '<hr>Page '.$i.' ----------'.$max_id.'<hr>';
    if($max_id != ""){
        $query = array( // query parameters
            //'screen_name' => 'Hangs_',
            'q' => $dtquery,
            'count' => $count,
            'lang' => $lang,
            //'since_id' => $max_id-$count,
            'max_id' => $max_id
            //'result_type' => 'mixed'
            //'until' => '2016-09-17'
        );
    }else{
        $query = array( // query parameters
            'q' => $dtquery,
            'count' => $count,
            'lang' => $lang
        );
    }

    $oauth = array(
        'oauth_consumer_key' => $consumer_key,
        'oauth_token' => $token,
        'oauth_nonce' => (string)mt_rand(), // a stronger nonce is recommended
        'oauth_timestamp' => time(),
        'oauth_signature_method' => 'HMAC-SHA1',
        'oauth_version' => '1.0'
    );

    $oauth = array_map("rawurlencode", $oauth); // must be encoded before sorting
    $query = array_map("rawurlencode", $query);

    $arr = array_merge($oauth, $query); // combine the values THEN sort
    asort($arr); // secondary sort (value)
    ksort($arr); // primary sort (key)

    // http_build_query automatically encodes, but our parameters
    // are already encoded, and must be by this point, so we undo
    // the encoding step
    $querystring = urldecode(http_build_query($arr, '', '&'));

    $url = "https://$host$path";

    // mash everything together for the text to hash
    $base_string = $method."&".rawurlencode($url)."&".rawurlencode($querystring);

    // same with the key
    $key = rawurlencode($consumer_secret)."&".rawurlencode($token_secret);

    // generate the hash
    $signature = rawurlencode(base64_encode(hash_hmac('sha1', $base_string, $key, true)));

    // this time we're using a normal GET query, and we're only encoding the query params
    // (without the oauth params)
    $url .= "?".http_build_query($query);
    $url=str_replace("%25","%",str_replace("&amp;","&",$url)); //Patch by @Frewuill

    $oauth['oauth_signature'] = $signature; // don't want to abandon all that work!
    ksort($oauth); // probably not necessary, but twitter's demo does it

    $oauth = array_map("add_quotes", $oauth);

    // this is the full value of the Authorization line
    $auth = "OAuth " . urldecode(http_build_query($oauth, '', ', '));

    // if you're doing post, you need to skip the GET building above
    // and instead supply query parameters to CURLOPT_POSTFIELDS
    $options = array( CURLOPT_HTTPHEADER => array("Authorization: $auth"),
                      //CURLOPT_POSTFIELDS => $postfields,
                      CURLOPT_HEADER => false,
                      CURLOPT_URL => $url,
                      CURLOPT_RETURNTRANSFER => true,
                      CURLOPT_SSL_VERIFYPEER => false);

    // do our business
    $feed = curl_init();
    curl_setopt_array($feed, $options);
    $json = curl_exec($feed);
    curl_close($feed);

    $twitter_data = json_decode($json);
    //print it out echo $url;
    //echo '<pre>',print_r($twitter_data),'</pre>';
    $n=$i*$count;
    if(count($twitter_data->statuses)>0){
        foreach($twitter_data->statuses as $items){
            echo ++$n.". ".$items->created_at." __ ".$items->user->screen_name."<br />";
            echo $items->id_str."<br>";
            echo $items->text."<br/>";
            echo "<br/>";
            $max_id = $items->id_str;
        }
    }
    $since_id = $twitter_data->search_metadata->since_id_str;
    //$max_id = $twitter_data->search_metadata->max_id_str;
    //$max_id = substr($max_id,0,-4).((int)substr($max_id,-4)-$count);
    //echo '<pre>',print_r($twitter_data->search_metadata),'</pre>';
   
   
    //======= Calculate the percentation
    $percent = (intval($bar/$total * 100)>=100?100:(intval($bar/$total * 100)-1))."%";
    // Javascript for updating the progress bar and information
    echo '<script language="javascript">
    document.getElementById("progress").innerHTML="<div class=\"progress\"><div id=\"progressval\" style=\"padding-top:5px;padding-bottom:5px;background:#3498db;color:#fff;font-weight:bold;text-align:center;width:'.$percent.'\">'.$percent.' Complete</div></div>";
    </script>';
    // This is for the buffer achieve the minimum size in order to flush data
    echo str_repeat(' ',1024*64);
    // Send output to browser immediately
    flush();
    // Sleep one second so we can see the delay
    //sleep(1);
    $bar++;
}
// Tell user that the process is completed
$akhir = microtime(true);
$lama = $akhir - $awal;
echo '<script language="javascript">document.getElementById("progressval").innerHTML="Process Complete. Execution time: '.(round($lama,2)).' Second";</script>';
?>