從谷歌搜索結果中獲取鏈接

Question

我有這段代碼，它給了我任何谷歌搜索條目的搜索結果的標題。不過我想鏈接「href」標籤標籤。示例代碼是需要

<h3 class="r"><a href="https://www.lonelyplanet.com/india" onmousedown="return rwt(this,'','','','1','AFQjCNG5Z2TycA5Rni1X_vKY3Gt9BEVS4w','','0ahUKEwi-99jMpqXWAhUKO48KHdfqBcIQtwIIJzAA','','',event)" target="_blank">Lonely Planet India - India - Lonely Planet</a></h3> 



require 'mechanize' 
agent = Mechanize.new 
page = agent.get("https://www.google.com/videohp") 
search_form = page.form('f') 
search_form.q = 'india' 
page = agent.submit(search_form) 
puts page.search('h3.r').map(&:text) 

Answer 1

page.search('h3.r a').map{|a| a['href']}