因此，我剛開始使用 Selenium 進行編碼，并制作了這個程式，該程式可以進入網站 JKLM.fun 并可以玩游戲。最近，我一直在嘗試輸入聊天內容，但我不斷收到此錯誤：
selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element
這是我正在運行的代碼：
chat = Driver.find_element(by=By.TAG_NAME, value="textarea")
這就是我要訪問的內容：
在你說使用 XPATH 或 CSS 選擇器或訪問上面的 DIV 之前，這些都不起作用。如果你需要我所有的代碼，我就把它放在下面。有人可以請幫助我嗎？我一直被困在這上面！
import random
import time
import re
import keyboard
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from webdriver_manager.chrome import ChromeDriverManager
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.by import By
from selenium.webdriver.chrome.service import Service
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
#Variables
Code = "JFEV"
Username = "Glitch BOT"
legitMode = False
totalLegitMode = False
lesslegitmode = False
botmode = False
Word = ""
Driver = webdriver.Chrome(service=Service(ChromeDriverManager().install()))
usedWords = []
joinedGame = False
invalid = open("keyboardTest/invalid.txt", "a")
#Functions
def findWord(Prompt):
notvalid = open("keyboardTest/invalid.txt").read().split('\n')
global usedWords
Words = open("keyboardTest/bigtosmall.txt").read().split("\n")
bestword = ""
for o in range(len(Words)):
if Prompt.lower() in Words[o] and Words[o] not in usedWords and Words[o] not in notvalid:
bestword = Words[o]
usedWords.append(bestword)
break
# while not (Prompt.lower() in Word):
# Word = (random.choice(Words))
# if Prompt.lower() in Word and not (Word in usedWords):
# usedWords.append(Word)
# break
if bestword == "":
print('No Word Found For:', Prompt)
return bestword
def joinServer():
global Code
if Code == "":
Driver.get("https://jklm.fun")
while Driver.current_url == "https://jklm.fun/":
pass
return
else:
Driver.get(f"https://jklm.fun/{Code}")
return
def joinGame():
global joinedGame
while joinedGame == False:
try:
joinBox = Driver.find_element(by=By.CLASS_NAME, value="join")
joinButton = joinBox.find_element(by=By.TAG_NAME, value="button")
ActionChains(Driver).move_to_element(joinButton).click(joinButton).perform()
joinedGame = True
except:
pass
#Code
joinServer()
OK = Driver.find_element(by=By.CLASS_NAME, value="line")
Driver.implicitly_wait(5)
usernameBox = OK.find_element(by=By.TAG_NAME, value="input")
Driver.implicitly_wait(5)
while True:
if usernameBox.get_attribute("value") != "":
time.sleep(0.1)
usernameBox.send_keys(Keys.BACK_SPACE)
else:
usernameBox.send_keys(Username)
usernameBox.send_keys(Keys.RETURN)
break
iFrame = Driver.find_element(by=By.TAG_NAME, value="iframe")
Driver.switch_to.frame(iFrame)
joinGame()
print('JOINED THE GAME')
time.sleep(2)
print('AFTER DELAY')
try:
chat = Driver.find_element(by=By.TAG_NAME, value="textarea")
chat.clear()
except:
print('DID NOT WORK!!!! LLLL')
print("DEFINED CHAT!")
chat.send_keys('Testing')
print("SAID TESTING!")
chat.send_keys(Keys.RETURN)
print("PRINTED IT OUT!")
while joinedGame == True:
try:
#time.sleep(0.3)
joinBox = Driver.find_element(by=By.CLASS_NAME, value="join")
if not joinBox.is_displayed():
Player = Driver.find_element(by=By.CLASS_NAME, value="player")
selfTurn = Driver.find_element(by=By.CLASS_NAME, value="selfTurn")
if Player.text == "" and selfTurn.is_displayed():
Input = selfTurn.find_element(by=By.CLASS_NAME, value="styled")
Prompt = Driver.find_element(by=By.CLASS_NAME, value="syllable").text
print("Current Prompt is:",Prompt)
guess = findWord(Prompt)
print("The guess for that prompt is:", guess)
if legitMode:
time.sleep(random.uniform(0.3,0.8))
for i in range(len(guess)):
time.sleep(random.uniform(0.01,.12))
Input.send_keys(guess[i])
elif totalLegitMode:
time.sleep(random.uniform(0.2,1))
for i in range(len(guess)):
time.sleep(random.uniform(0.05,.14))
Input.send_keys(guess[i])
elif lesslegitmode:
time.sleep(random.uniform(0.1,.6))
for i in range(len(guess)):
time.sleep(random.uniform(0.02,.11))
Input.send_keys(guess[i])
else:
Input.send_keys(guess)
Input.send_keys(Keys.RETURN)
usedWords.append(guess)
print("just used word:", guess)
if not botmode:
time.sleep(.2)
if selfTurn.is_displayed() and Driver.find_element(by=By.CLASS_NAME, value="syllable").text == Prompt:
# a = open("keyboardTest/invalid.txt").read().split('\n')
# if guess not in a: #if its not already in the list
invalid.write('\n')
invalid.write(guess) #if word didn't work, put it into invalid list then ill manually check it
invalid.close()
invalid = open("keyboardTest/invalid.txt", "a")
# guess = findWord(Prompt)
# print(guess)
else:
usedWords = []
joinButton = joinBox.find_element(by=By.TAG_NAME, value="button")
ActionChains(Driver).move_to_element(joinButton).click(joinButton).perform()
except Exception as e:
pass
uj5u.com熱心網友回復：
我想到了。您所要做的就是在訪問聊天框之前切換到父框架。那就是它所在的地方。它不在 iframe 中。
Driver.switch_to.parent_frame() #check for commands
你很高興去！（訪問聊天框后不要忘記切換回 iframe）
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