#错误代码如下 #<span style="font-family:-apple-system,"SF UI Text",Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","WenQuanYi Micro Hei",sans-serif,SimHei,SimSun">报错selenium.common.exceptions.StaleElementReferenceException: Message: stale element reference #且提取的元素结构全是<span>1.211</span> #我就是想提出span内的数据然后加以判断</span>
elements1 = wd.find_elements_by_css_selector('[class="odds "]>span') elements2 = wd.find_elements_by_css_selector('[class="odds down blinking"]>span') elements3 = wd.find_elements_by_css_selector('[class="odds up blinking"]>span') elements = elements1 + elements2 + elements3 for element in elements: print(element.text)
由于你提供的信息不全,无法进行调试运行,你可以尝试以下方法:
1.使用 bs4对 wd.page_source进行解析
2.使用elements=wd.find_elements_by_css_selector('[class^="odds "]>span')获取数据并遍历
3.引入异常处理。
from selenium.common.exceptions import StaleElementReferenceException
try:
#your code here
except StaleElementReferenceException:
return