private void GetRanking(object keyword)
{
txt_text.AppendText(keyword + "的360排名为：" + op.GetRanking(keyword.ToString(), url, 30) + "\r\n");
Operate op2 = new Operate("baidu");
txt_text.AppendText(keyword + "的百度排名为：" + op2.GetRanking(keyword.ToString(), url, 30) + "\r\n");
}
private void button_huoqu_Click(object sender, EventArgs e)
{
Operate op = new Operate("baidu");
if (op.Included(txt_url.Text.Trim()))
{
MessageBox.Show("收录");
}
else
{
MessageBox.Show("没有收录");
}
}