selenium+python

selenium

八大查找元素

from selenium import webdriver
from selenium.webdriver.common.by import By

# 创建一个 WebDriver 实例
driver = webdriver.Chrome()

# 打开网页
driver.get("https://www.baidu.com/")

# 使用 find_element 方法查找元素
element = driver.find_element(By.ID, "kw")

element.click()
element.send_keys("")
element.clear()

element = driver.find_element(By.NAME, "wd")

element = driver.find_element(By.CLASS_NAME, "s_ipt")

element = driver.find_element(By.TAG_NAME, "tag_name")

element = driver.find_element(By.LINK_TEXT, "新闻")

element = driver.find_element(By.PARTIAL_LINK_TEXT, "新")

element = driver.find_element(By.CSS_SELECTOR, "css_selector")

element = driver.find_element(By.XPATH, "//*[@id='kw']")

driver.find_elements()用法

获取标签属性名的值

element = driver.find_element(By.NAME, "wd")
element.get_attribute("class")
# 获取文本信息
driver.find_element(By.LINK_TEXT,"新闻").text

进入frame框架

# 比如<frame name="haha">
driver.switch_to.frame("haha")

出框架

driver.switch_to.default_content()

多选框

sel = Select(driver.find_element(By.NAME,"select_name"))
# 假如<option value="1"></option>
sel.select_by_value("1")

# <option value="1">哈哈</option>
sel.select_by_visible_text("哈哈")

sel.select_by_index(3)

弹窗

# alert（只有确认）,confirm（有确认有取消），prompt（有确认有取消，可以输入值）
ale = driver.switch_to.alert
# 确认弹窗
ale.accept()
# 取消弹窗
ale.dismiss()
# 获取弹窗文本
strs = ale.text

文件上传

driver.find_element(By.XPATH,"").send_keys(r"D://")

DDT