我试图从div获得名称和联系号码,div有三个跨度,但问题是有时div只有一个跨度,有时是两个,有时是三个跨度。
这是HTML
<div class="ds-body-small" id="yui_3_18_1_1_1554645615890_3864">
<span class="listing-field" id="yui_3_18_1_1_1554645615890_3863">beth
budinich</span>
<span class="listing-field"><a href="http://Www.redfin.com"
target="_blank">See listing website</a></span>
<span class="listing-field" id="yui_3_18_1_1_1554645615890_4443">(206)
793-8336</span>
</div>
这是我的代码
try:
name= browser.find_element_by_xpath("//span[@class='listing-field'][1]")
name = name.text.strip()
print("name : " + name)
except:
print("Name are missing")
name = "N/A"
try:
contact_info= browser.find_element_by_xpath("//span[@class='listing-
field'][3]")
contact_info = contact_info.text.strip()
print("contact info : " + contact_info)
except:
print("contact_info are missing")
days = "N/A"
我的代码没有给我正确的结果。谁能为我提供最好的解决方案。谢谢
您可以迭代联系人并检查,如果有孩子qazxsw poi元素和如果匹配电话号码模式:
a
输出:
contact_name:['Kevin Howard','Howard enterprise'] contact_phone:'(206)334-8414'
该页面有验证码。为了更好地使用contacts = browser.find_elements_by_css_selector("span.listing-field")
contact_name = []
contact_phone = "N/A"
contact_web = "N/A"
for i in range(0, len(contacts)):
if len(contacts[i].find_elements_by_tag_name("a")) > 0:
contact_web = contacts[i].find_element_by_tag_name("a").get_attribute("href")
elif re.search("\\(\\d+\\)\\s+\\d+-\\d+", contacts[i].text):
contact_phone = contacts[i].text
else:
contact_name.append(contacts[i].text)
contact_name = ", ".join(contact_name) if len(contact_name) > 0 else "N/A"
,所有信息都以json格式提供。