This API facebook URL get comment count,share count , like count from Link ..this Render json string

facebook_api.php

<?php
public static function get_the_fb_like( $url = '' ){
    $pageURL = 'http://nextopics.com';
    $url = ($url == '' ) ? $pageURL : $url; // setting a value in $url variable
    $params = 'SELECT comment_count, share_count, like_count FROM link_stat WHERE url = "'.$url.'"';
    $component = urlencode($params);
    $url = 'http://graph.facebook.com/fql?q='.$component;
    $fbLIkeAndSahre = json_decode(file_get_contents($url));
    $getFbStatus = $fbLIkeAndSahre->data['0'];
    return $getFbStatus;
}