用php抓取google关键词排名(3)

                                        echo "<hr>";

                                        break;

                                }

                        }

                }

                unset ($contents);

                if ($rsState === false) {

                        ggsearch($url_s, $keyword, ++ $page); //找不到搜索页面的继续往下搜索

                }

        } else {

                echo '关键字' . $keyword . '10页之内没有该网站排名' . '<br>';

                echo "<hr>";

        }

}

if (!empty ($_POST['submit'])) {

        $time = explode(' ', microtime());

        $start = $time[0] + $time[1];

        $more_key = trim($_POST['textarea']);

        $url_s = trim($_POST['url']);

        if (!empty ($more_key) && !empty ($url_s)) {

                /*判断输入字符的规律*/

                if (strstr($more_key, "\n")) {

                        $exkey = explode("\n", $more_key);

                }