= 4)
{
$amount_to_convert = floatval($split_query[0]);
if ($amount_to_convert != 0)
{
$base_currency = strtoupper($split_query[1]);
$currency_to_convert = strtoupper($split_query[3]);
$ch = curl_init("https://cdn.moneyconvert.net/api/latest.json");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
$json_response = json_decode($response, true);
$rates = $json_response["rates"];
if (array_key_exists($base_currency, $rates) && array_key_exists($currency_to_convert, $rates))
{
$base_currency_response = $rates[$base_currency];
$currency_to_convert_response = $rates[$currency_to_convert];
$conversion_result = ($currency_to_convert_response / $base_currency_response) * $amount_to_convert;
echo "";
echo "$amount_to_convert $base_currency = $conversion_result $currency_to_convert";
echo "
";
}
}
}
}
function define_word($query)
{
$split_query = explode(" ", $query);
if (count($split_query) >= 2)
{
$reversed_split_q = array_reverse($split_query);
$word_to_define = $reversed_split_q[1];
$ch = curl_init("https://api.dictionaryapi.dev/api/v2/entries/en/$word_to_define");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
$json_response = json_decode($response, true);
if (!array_key_exists("title", $json_response))
{
$definition = $json_response[0]["meanings"][0]["definitions"][0]["definition"];
echo "";
echo "$word_to_define meaning
";
echo "
" . $definition . "
";
echo "
";
}
}
}
function fetch_results($query, $page, $get_images=false)
{
require("config.php");
$query_encoded = urlencode($query);
$google = "https://www.google.$config_google_domain/search?&q=$query_encoded&start=$page&hl=$config_google_language";
if ($get_images)
$google .= "&tbm=isch";
$ch = curl_init($google);
curl_setopt_array($ch, [
CURLOPT_RETURNTRANSFER => true,
// CURLOPT_PROXYTYPE => CURLPROXY_SOCKS5_HOSTNAME,
// CURLOPT_PROXY => "127.0.0.1:9150",
CURLOPT_HEADER => false,
CURLOPT_FOLLOWLOCATION => false,
CURLOPT_ENCODING => "",
CURLOPT_USERAGENT => $config_user_agent,
CURLOPT_SSL_VERIFYHOST => 0,
CURLOPT_VERBOSE => 1,
]);
$response = curl_exec($ch);
$htmlDom = new DOMDocument;
@$htmlDom->loadHTML($response);
$xpath = new DOMXPath($htmlDom);
$results = array();
if ($get_images)
{
$mh = curl_multi_init();
$chs = array();
foreach($xpath->query(".//following::img") as $image)
{
$alt = $image->getAttribute("alt");
$src = $image->getAttribute("data-src");
if (!empty($src) && !empty($alt))
{
$ch = curl_init($src);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
array_push($chs, $ch);
curl_multi_add_handle($mh, $ch);
}
}
$running = null;
do {
curl_multi_exec($mh, $running);
} while ($running);
foreach($chs as $ch)
{
$img_base64 = base64_encode(curl_multi_getcontent($ch));
array_push($results,
array (
"base64" => $img_base64,
"alt" => $alt
)
);
}
}
else
{
foreach($xpath->query("//div[contains(@class, 'yuRUbf')]") as $div)
{
$title = $div->getElementsByTagName("h3")[0]->textContent;
$url = $div->getElementsByTagName("a")[0]->getAttribute("href");
$base_url = get_base_url($url);
array_push($results,
array (
"title" => $title,
"url" => $url,
"base_url" => $base_url
)
);
}
}
return $results;
}
?>