擅长:python、mysql、java
<p>使用<code>find_element(s)_by_*</code>查找链接,然后调用<code>click</code>方法。</p>
<pre><code>from selenium import webdriver
# To prevent download dialog
profile = webdriver.FirefoxProfile()
profile.set_preference('browser.download.folderList', 2) # custom location
profile.set_preference('browser.download.manager.showWhenStarting', False)
profile.set_preference('browser.download.dir', '/tmp')
profile.set_preference('browser.helperApps.neverAsk.saveToDisk', 'text/csv')
browser = webdriver.Firefox(profile)
browser.get("http://www.drugcite.com/?q=ACTIMMUNE")
browser.find_element_by_id('exportpt').click()
browser.find_element_by_id('exporthlgt').click()
</code></pre>
<p>添加了配置文件操作代码以防止下载对话框。</p>