为什么会这样时间。睡眠（）循环内不工作

Question

我有一个代码，我正在尝试将数据从excel工作簿导入到一个链接。但是，下面的代码在第一次执行循环时抛出错误

from selenium import webdriver
from selenium.webdriver.common.keys import Keys
import time
import xlrd
workbook = xlrd.open_workbook("Book2.xlsx")
sheet = workbook.sheet_by_name("Sheet1")
sh1 = workbook.sheet_by_index(0)

i=0
while (i<2):
    logwork=driver.find_element_by_id("tempo-add-button")
    logwork.click()
    rownum=(i)`enter code here`
    rows = sh1.row_values(rownum)
    issue=driver.find_element_by_id("tempo-issue-picker-0-field")
    issue.send_keys(rows[0])
    issue.send_keys('\ue007')
    time=driver.find_element_by_id("time-0")
    time.send_keys(rows[2])
    desc=driver.find_element_by_id("comment-0")
    desc.send_keys(rows[1])
    log=driver.find_element_by_xpath("//button[@class='button-panel-button' and @accesskey='s']")
    log.click()
    i=i+1
    time.sleep(10)

预计延迟10秒，但抛出低于错误。请帮帮我。我已经浏览了好几个问题，但都没有帮助我

AttributeError Traceback (most recent call last) <ipython-input-2-02342703a8f4> in <module>
     log.click()
     i=i+1
-->time.sleep(10)

AttributeError: 'WebElement' object has no attribute 'sleep'

Answer 1

此处：

time=driver.find_element_by_id("time-0")

您正在用WebElement实例覆盖名称time。请使用其他名称。你知道吗

Answer 2

问题是您在第time=driver.find_element_by_id("time-0")行将time设置为WebElement更改变量名，并且应该修复它