访问phpmyadmin速度慢的原因及解决方法

$save = true;

    $file = 'http://www.phpmyadmin.net/home_page/version.json';

    if (ini_get('allow_url_fopen')) {

        $response = file_get_contents($file);

    } else if (function_exists('curl_init')) {

        $curl_handle = curl_init($file);

        curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, 1);

        $response = curl_exec($curl_handle);

    }