我有一个带有dd值的网页。代码如下:
<dd itemprop="youSave"
class="saleprice pricingSummary-priceList-value"
style="width: 50%; height: 20px; text-align: left; padding-left: 8px; line-height: 16px;">
$467.99</dd>
如何使用selenium和python拉取价格(467.99美元),同时去掉美元符号?
这是我当前的代码,它提取保存的价格,但无法获取属性:
try:
while True:
price_saved = driver.find_elements_by_xpath("//dl[@class='dl']//dd")
print("ok")
saved_print = price_saved.get_attribute("*Don't know what to put here*")
print("k")
print(saved_print)
i = i + 1
except:
print("failed")
