{"id":974123,"date":"2024-12-27T06:02:36","date_gmt":"2024-12-26T22:02:36","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/974123.html"},"modified":"2024-12-27T06:02:38","modified_gmt":"2024-12-26T22:02:38","slug":"python%e5%a6%82%e4%bd%95%e7%88%ac%e5%8f%96selenium","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/974123.html","title":{"rendered":"python\u5982\u4f55\u722c\u53d6selenium"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24200000\/f8943f29-dd61-453e-a2f4-f8d5a999b9f6.webp\" alt=\"python\u5982\u4f55\u722c\u53d6selenium\" \/><\/p>\n<p><p> \u4e00\u3001\u4f7f\u7528Python\u722c\u53d6Selenium\u7684\u65b9\u5f0f\u5305\u62ec\uff1a<strong>\u901a\u8fc7Selenium\u81ea\u52a8\u5316\u6d4f\u89c8\u5668\u64cd\u4f5c\u3001\u7ed3\u5408BeautifulSoup\u8fdb\u884c\u6570\u636e\u89e3\u6790\u3001\u8bbe\u7f6e\u9002\u5f53\u7684\u7b49\u5f85\u65f6\u95f4\u786e\u4fdd\u5143\u7d20\u52a0\u8f7d\u5b8c\u6210<\/strong>\u3002\u5176\u4e2d\uff0c\u901a\u8fc7Selenium\u81ea\u52a8\u5316\u6d4f\u89c8\u5668\u64cd\u4f5c\u662f\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u3002Selenium\u5141\u8bb8\u7528\u6237\u6a21\u62df\u771f\u5b9e\u6d4f\u89c8\u5668\u7684\u64cd\u4f5c\uff0c\u5305\u62ec\u70b9\u51fb\u3001\u6eda\u52a8\u3001\u8f93\u5165\u7b49\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u5904\u7406\u52a8\u6001\u5185\u5bb9\u548cJavaScript\u52a0\u8f7d\u7684\u9875\u9762\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u7528\u6237\u53ef\u4ee5\u8f7b\u677e\u5730\u722c\u53d6\u5230\u9759\u6001\u89e3\u6790\u5de5\u5177\u65e0\u6cd5\u83b7\u5f97\u7684\u6570\u636e\u3002<\/p>\n<\/p>\n<p><p>\u901a\u8fc7Selenium\u8fdb\u884c\u81ea\u52a8\u5316\u6d4f\u89c8\u5668\u64cd\u4f5c\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u6293\u53d6\u9759\u6001\u9875\u9762\u6570\u636e\uff0c\u8fd8\u53ef\u4ee5\u5904\u7406\u590d\u6742\u7684JavaScript\u6e32\u67d3\u5185\u5bb9\uff0c\u751a\u81f3\u662f\u9700\u8981\u7528\u6237\u4ea4\u4e92\u7684\u7f51\u7ad9\u3002\u4f7f\u7528Selenium\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u9009\u62e9\u4e0d\u540c\u7684\u6d4f\u89c8\u5668\u9a71\u52a8\uff0c\u6bd4\u5982ChromeDriver\u3001GeckoDriver\u7b49\uff0c\u4ee5\u6b64\u6765\u5b9e\u73b0\u5bf9\u4e0d\u540c\u6d4f\u89c8\u5668\u7684\u652f\u6301\u3002Selenium\u7684\u5f3a\u5927\u4e4b\u5904\u5728\u4e8e\u5b83\u80fd\u6a21\u62df\u51e0\u4e4e\u6240\u6709\u7684\u7528\u6237\u64cd\u4f5c\uff0c\u8fd9\u4f7f\u5f97\u5b83\u6210\u4e3a\u722c\u866b\u5de5\u5177\u4e2d\u7684\u5229\u5668\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u8bbe\u7f6eSelenium\u73af\u5883<\/p>\n<\/p>\n<p><p>\u8981\u4f7f\u7528Selenium\uff0c\u9996\u5148\u9700\u8981\u5b89\u88c5\u76f8\u5173\u7684\u5e93\u548c\u6d4f\u89c8\u5668\u9a71\u52a8\u3002\u4ee5\u4e0b\u662f\u8bbe\u7f6e\u73af\u5883\u7684\u6b65\u9aa4\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p>\u5b89\u88c5Selenium\u5e93\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install selenium<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p>\u4e0b\u8f7d\u6d4f\u89c8\u5668\u9a71\u52a8\uff1a<\/p>\n<\/p>\n<p><p>\u6839\u636e\u4f60\u4f7f\u7528\u7684\u6d4f\u89c8\u5668\u4e0b\u8f7d\u76f8\u5e94\u7684\u9a71\u52a8\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8eChrome\u6d4f\u89c8\u5668\uff0c\u9700\u8981\u4e0b\u8f7dChromeDriver\uff0c\u5e76\u786e\u4fdd\u5176\u7248\u672c\u4e0e\u6d4f\u89c8\u5668\u7248\u672c\u5339\u914d\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p>\u5c06\u9a71\u52a8\u7a0b\u5e8f\u6dfb\u52a0\u5230\u7cfb\u7edf\u7684PATH\u4e2d\uff0c\u6216\u8005\u5728\u4ee3\u7801\u4e2d\u6307\u5b9a\u9a71\u52a8\u7a0b\u5e8f\u7684\u8def\u5f84\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e09\u3001\u7f16\u5199Selenium\u722c\u866b<\/p>\n<\/p>\n<p><p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Selenium\u722c\u866b\u793a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u4f7f\u7528Selenium\u83b7\u53d6\u7f51\u9875\u5185\u5bb9\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u521d\u59cb\u5316\u6d4f\u89c8\u5668<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u5f00\u59cb\u722c\u53d6\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u521d\u59cb\u5316\u6d4f\u89c8\u5668\u5bf9\u8c61\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from selenium import webdriver<\/p>\n<p>driver = webdriver.Chrome()  # \u6216\u8005\u4f7f\u7528\u5176\u4ed6\u6d4f\u89c8\u5668\u9a71\u52a8<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u8bbf\u95ee\u7f51\u9875<\/strong><\/p>\n<\/p>\n<p><p>\u4f7f\u7528\u6d4f\u89c8\u5668\u5bf9\u8c61\u7684<code>get()<\/code>\u65b9\u6cd5\u8bbf\u95ee\u76ee\u6807\u7f51\u9875\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">driver.get(&#39;https:\/\/example.com&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5b9a\u4f4d\u5143\u7d20<\/strong><\/p>\n<\/p>\n<p><p>\u4f7f\u7528Selenium\u7684\u5b9a\u4f4d\u65b9\u6cd5\u83b7\u53d6\u9875\u9762\u5143\u7d20\uff0c\u4f8b\u5982\u901a\u8fc7ID\u3001\u7c7b\u540d\u3001\u6807\u7b7e\u540d\u7b49\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">element = driver.find_element_by_id(&#39;exampleId&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u63d0\u53d6\u6570\u636e<\/strong><\/p>\n<\/p>\n<p><p>\u83b7\u53d6\u5143\u7d20\u7684\u6587\u672c\u6216\u5c5e\u6027\u503c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">text = element.text<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5904\u7406\u52a8\u6001\u5185\u5bb9<\/strong><\/p>\n<\/p>\n<p><p>\u5bf9\u4e8e\u9700\u8981\u7b49\u5f85\u52a0\u8f7d\u7684\u52a8\u6001\u5185\u5bb9\uff0c\u53ef\u4ee5\u4f7f\u7528\u663e\u5f0f\u7b49\u5f85\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from selenium.webdriver.common.by import By<\/p>\n<p>from selenium.webdriver.support.ui import WebDriverW<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>t<\/p>\n<p>from selenium.webdriver.support import expected_conditions as EC<\/p>\n<p>element = WebDriverWait(driver, 10).until(<\/p>\n<p>    EC.presence_of_element_located((By.ID, &#39;exampleId&#39;))<\/p>\n<p>)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u56db\u3001\u7ed3\u5408BeautifulSoup\u8fdb\u884c\u89e3\u6790<\/p>\n<\/p>\n<p><p>\u867d\u7136Selenium\u53ef\u4ee5\u5904\u7406\u52a8\u6001\u5185\u5bb9\uff0c\u4f46\u5728\u89e3\u6790HTML\u5185\u5bb9\u65f6\uff0c\u7ed3\u5408BeautifulSoup\u4f1a\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u83b7\u53d6\u9875\u9762\u6e90\u4ee3\u7801<\/strong><\/p>\n<\/p>\n<p><p>\u901a\u8fc7Selenium\u83b7\u53d6\u5f53\u524d\u9875\u9762\u7684\u6e90\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">page_source = driver.page_source<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4f7f\u7528BeautifulSoup\u89e3\u6790<\/strong><\/p>\n<\/p>\n<p><p>\u5c06\u9875\u9762\u6e90\u4ee3\u7801\u4f20\u9012\u7ed9BeautifulSoup\u8fdb\u884c\u89e3\u6790\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from bs4 import BeautifulSoup<\/p>\n<p>soup = BeautifulSoup(page_source, &#39;html.parser&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u63d0\u53d6\u6570\u636e<\/strong><\/p>\n<\/p>\n<p><p>\u4f7f\u7528BeautifulSoup\u7684\u65b9\u6cd5\u63d0\u53d6\u6570\u636e\uff0c\u4f8b\u5982<code>find_all()<\/code>\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = soup.find_all(&#39;div&#39;, class_=&#39;exampleClass&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e94\u3001\u5904\u7406JavaScript\u548c\u7528\u6237\u4ea4\u4e92<\/p>\n<\/p>\n<p><p>\u6709\u4e9b\u9875\u9762\u9700\u8981\u6267\u884cJavaScript\u6216\u6a21\u62df\u7528\u6237\u4ea4\u4e92\uff0c\u6bd4\u5982\u70b9\u51fb\u6309\u94ae\u3001\u586b\u5199\u8868\u5355\u7b49\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5b9e\u73b0\u8fd9\u4e9b\u64cd\u4f5c\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u6267\u884cJavaScript<\/strong><\/p>\n<\/p>\n<p><p>\u4f7f\u7528<code>execute_script()<\/code>\u65b9\u6cd5\u6267\u884cJavaScript\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">driver.execute_script(&quot;window.scrollTo(0, document.body.scrollHeight);&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u6a21\u62df\u7528\u6237\u4ea4\u4e92<\/strong><\/p>\n<\/p>\n<p><p>\u4f7f\u7528Selenium\u7684\u65b9\u6cd5\u6a21\u62df\u7528\u6237\u4ea4\u4e92\uff0c\u5982\u70b9\u51fb\u6309\u94ae\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">button = driver.find_element_by_xpath(&#39;\/\/button[@id=&quot;submit&quot;]&#39;)<\/p>\n<p>button.click()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u8f93\u5165\u6587\u672c<\/strong><\/p>\n<\/p>\n<p><p>\u6a21\u62df\u8f93\u5165\u6587\u672c\u5230\u8f93\u5165\u6846\u4e2d\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">input_box = driver.find_element_by_name(&#39;username&#39;)<\/p>\n<p>input_box.send_keys(&#39;my_username&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u516d\u3001\u8bbe\u7f6e\u9002\u5f53\u7684\u7b49\u5f85\u65f6\u95f4<\/p>\n<\/p>\n<p><p>\u4e3a\u4e86\u786e\u4fdd\u9875\u9762\u5b8c\u5168\u52a0\u8f7d\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u52a8\u6001\u5185\u5bb9\uff0c\u9002\u5f53\u7684\u7b49\u5f85\u65f6\u95f4\u662f\u5fc5\u8981\u7684\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u663e\u5f0f\u7b49\u5f85<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u67d0\u4e2a\u5143\u7d20\u52a0\u8f7d\u5b8c\u6210\u540e\u518d\u8fdb\u884c\u4e0b\u4e00\u6b65\u64cd\u4f5c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">element = WebDriverWait(driver, 10).until(<\/p>\n<p>    EC.presence_of_element_located((By.ID, &#39;exampleId&#39;))<\/p>\n<p>)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u9690\u5f0f\u7b49\u5f85<\/strong><\/p>\n<\/p>\n<p><p>\u8bbe\u7f6e\u4e00\u4e2a\u5168\u5c40\u7684\u7b49\u5f85\u65f6\u95f4\uff0c\u9002\u7528\u4e8e\u6240\u6709\u5143\u7d20\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">driver.implicitly_wait(10)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e03\u3001\u7ba1\u7406\u4f1a\u8bdd\u548cCookies<\/p>\n<\/p>\n<p><p>\u6709\u4e9b\u7f51\u7ad9\u9700\u8981\u767b\u5f55\u624d\u80fd\u8bbf\u95ee\u6570\u636e\uff0cSelenium\u53ef\u4ee5\u5904\u7406\u4f1a\u8bdd\u548cCookies\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u767b\u5f55\u7f51\u7ad9<\/strong><\/p>\n<\/p>\n<p><p>\u4f7f\u7528Selenium\u6a21\u62df\u767b\u5f55\u8fc7\u7a0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">driver.get(&#39;https:\/\/example.com\/login&#39;)<\/p>\n<p>username_box = driver.find_element_by_name(&#39;username&#39;)<\/p>\n<p>password_box = driver.find_element_by_name(&#39;password&#39;)<\/p>\n<p>username_box.send_keys(&#39;my_username&#39;)<\/p>\n<p>password_box.send_keys(&#39;my_password&#39;)<\/p>\n<p>login_button = driver.find_element_by_xpath(&#39;\/\/button[@type=&quot;submit&quot;]&#39;)<\/p>\n<p>login_button.click()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u7ba1\u7406Cookies<\/strong><\/p>\n<\/p>\n<p><p>\u83b7\u53d6\u548c\u8bbe\u7f6eCookies\u4ee5\u7ef4\u6301\u4f1a\u8bdd\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">cookies = driver.get_cookies()<\/p>\n<p>driver.add_cookie({&#39;name&#39;: &#39;my_cookie&#39;, &#39;value&#39;: &#39;cookie_value&#39;})<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u516b\u3001\u6ce8\u610f\u4e8b\u9879\u548c\u6700\u4f73\u5b9e\u8df5<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u5408\u6cd5\u5408\u89c4<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u722c\u53d6\u7f51\u7ad9\u6570\u636e\u65f6\uff0c\u52a1\u5fc5\u9075\u5b88\u76ee\u6807\u7f51\u7ad9\u7684robots.txt\u6587\u4ef6\u548c\u4f7f\u7528\u6761\u6b3e\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u6a21\u62df\u4eba\u7c7b\u884c\u4e3a<\/strong><\/p>\n<\/p>\n<p><p>\u4e3a\u4e86\u907f\u514d\u88ab\u8bc6\u522b\u4e3a\u722c\u866b\uff0c\u5c3d\u91cf\u6a21\u62df\u4eba\u7c7b\u884c\u4e3a\uff0c\u4f8b\u5982\u968f\u673a\u5316\u64cd\u4f5c\u65f6\u95f4\u3001\u9002\u5f53\u7684\u7b49\u5f85\u7b49\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong><a href=\"https:\/\/docs.pingcode.com\/blog\/project-management\/58557.html\" target=\"_blank\">\u8d44\u6e90\u7ba1\u7406<\/a><\/strong><\/p>\n<\/p>\n<p><p>\u5728\u5b8c\u6210\u722c\u53d6\u4efb\u52a1\u540e\uff0c\u53ca\u65f6\u5173\u95ed\u6d4f\u89c8\u5668\u4ee5\u91ca\u653e\u8d44\u6e90\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">driver.quit()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5f02\u5e38\u5904\u7406<\/strong><\/p>\n<\/p>\n<p><p>\u6dfb\u52a0\u5f02\u5e38\u5904\u7406\u673a\u5236\uff0c\u4ee5\u63d0\u9ad8\u7a0b\u5e8f\u7684\u5065\u58ee\u6027\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">try:<\/p>\n<p>    element = driver.find_element_by_id(&#39;exampleId&#39;)<\/p>\n<p>except Exception as e:<\/p>\n<p>    print(f&quot;An error occurred: {e}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u901a\u8fc7Selenium\u7ed3\u5408Python\u8fdb\u884c\u7f51\u9875\u722c\u53d6\uff0c\u53ef\u4ee5\u9ad8\u6548\u5730\u5904\u7406\u52a8\u6001\u5185\u5bb9\u548c\u590d\u6742\u7684\u7528\u6237\u4ea4\u4e92\u3002\u638c\u63e1\u8fd9\u4e9b\u6280\u672f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5728\u6570\u636e\u83b7\u53d6\u65b9\u9762\u4e8b\u534a\u529f\u500d\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u4f7f\u7528Python\u548cSelenium\u8fdb\u884c\u7f51\u9875\u722c\u866b\uff1f<\/strong><br \/>\u4f7f\u7528Python\u548cSelenium\u8fdb\u884c\u7f51\u9875\u722c\u866b\u7684\u6b65\u9aa4\u76f8\u5bf9\u7b80\u5355\u3002\u9996\u5148\uff0c\u9700\u8981\u5b89\u88c5Selenium\u5e93\u548c\u4e00\u4e2a\u6d4f\u89c8\u5668\u9a71\u52a8\uff08\u5982ChromeDriver\u6216GeckoDriver\uff09\u3002\u63a5\u7740\uff0c\u901a\u8fc7\u521b\u5efa\u4e00\u4e2aSelenium WebDriver\u5b9e\u4f8b\u6765\u6253\u5f00\u7f51\u9875\u3002\u63a5\u4e0b\u6765\uff0c\u5229\u7528\u5404\u79cdSelenium\u63d0\u4f9b\u7684\u65b9\u6cd5\u6765\u5b9a\u4f4d\u7f51\u9875\u5143\u7d20\u5e76\u63d0\u53d6\u6240\u9700\u6570\u636e\u3002\u6700\u540e\uff0c\u53ef\u4ee5\u5c06\u6570\u636e\u4fdd\u5b58\u5230\u6587\u4ef6\u6216\u6570\u636e\u5e93\u4e2d\u3002\u8bb0\u5f97\u9075\u5faa\u7f51\u7ad9\u7684robots.txt\u89c4\u5219\uff0c\u4ee5\u907f\u514d\u8fdd\u53cd\u7f51\u7ad9\u7684\u4f7f\u7528\u6761\u6b3e\u3002<\/p>\n<p><strong>\u722c\u53d6\u52a8\u6001\u52a0\u8f7d\u5185\u5bb9\u65f6\u5e94\u8be5\u6ce8\u610f\u4ec0\u4e48\uff1f<\/strong><br \/>\u5728\u722c\u53d6\u52a8\u6001\u52a0\u8f7d\u5185\u5bb9\u65f6\uff0c\u9700\u8981\u7279\u522b\u5173\u6ce8\u9875\u9762\u7684\u52a0\u8f7d\u65b9\u5f0f\u3002\u8bb8\u591a\u73b0\u4ee3\u7f51\u7ad9\u4f7f\u7528AJAX\u6280\u672f\u8fdb\u884c\u6570\u636e\u52a0\u8f7d\uff0cSelenium\u80fd\u591f\u6a21\u62df\u7528\u6237\u884c\u4e3a\uff0c\u56e0\u6b64\u53ef\u4ee5\u901a\u8fc7\u7b49\u5f85\u7279\u5b9a\u5143\u7d20\u7684\u51fa\u73b0\u6765\u786e\u4fdd\u6570\u636e\u7684\u5b8c\u6574\u6027\u3002\u4f7f\u7528<code>WebDriverWait<\/code>\u65b9\u6cd5\u53ef\u4ee5\u8ba9\u7a0b\u5e8f\u5728\u7ee7\u7eed\u6267\u884c\u4e4b\u524d\u7b49\u5f85\u6307\u5b9a\u5143\u7d20\u52a0\u8f7d\u5b8c\u6210\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u6570\u636e\u4e0d\u5b8c\u6574\u7684\u95ee\u9898\u3002<\/p>\n<p><strong>Selenium\u4e0e\u5176\u4ed6\u722c\u866b\u5de5\u5177\u76f8\u6bd4\u6709\u4ec0\u4e48\u4f18\u52bf\uff1f<\/strong><br \/>Selenium\u7684\u4e3b\u8981\u4f18\u52bf\u5728\u4e8e\u5176\u80fd\u591f\u5904\u7406JavaScript\u6e32\u67d3\u7684\u7f51\u9875\uff0c\u9002\u5408\u7528\u4e8e\u722c\u53d6\u52a8\u6001\u5185\u5bb9\u3002\u4e0e\u4f20\u7edf\u7684\u722c\u866b\u5de5\u5177\uff08\u5982BeautifulSoup\u6216Requests\uff09\u76f8\u6bd4\uff0cSelenium\u6a21\u62df\u4e86\u6d4f\u89c8\u5668\u7684\u884c\u4e3a\uff0c\u53ef\u4ee5\u5904\u7406\u590d\u6742\u7684\u7528\u6237\u4ea4\u4e92\uff0c\u5982\u70b9\u51fb\u6309\u94ae\u3001\u586b\u5199\u8868\u5355\u7b49\u3002\u6b64\u5916\uff0cSelenium\u80fd\u591f\u6355\u6349\u9875\u9762\u7684\u53d8\u5316\uff0c\u65b9\u4fbf\u8fdb\u884c\u66f4\u590d\u6742\u7684\u6570\u636e\u63d0\u53d6\u4efb\u52a1\u3002\u5c3d\u7ba1\u6027\u80fd\u4e0a\u53ef\u80fd\u900a\u8272\u4e8e\u5176\u4ed6\u5de5\u5177\uff0c\u4f46\u5bf9\u4e8e\u9700\u8981\u5904\u7406\u52a8\u6001\u5185\u5bb9\u7684\u573a\u5408\uff0cSelenium\u662f\u4e00\u4e2a\u975e\u5e38\u6709\u6548\u7684\u9009\u62e9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u4e00\u3001\u4f7f\u7528Python\u722c\u53d6Selenium\u7684\u65b9\u5f0f\u5305\u62ec\uff1a\u901a\u8fc7Selenium\u81ea\u52a8\u5316\u6d4f\u89c8\u5668\u64cd\u4f5c\u3001\u7ed3\u5408Beautifu [&hellip;]","protected":false},"author":3,"featured_media":974130,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/974123"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=974123"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/974123\/revisions"}],"predecessor-version":[{"id":974132,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/974123\/revisions\/974132"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/974130"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=974123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=974123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=974123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}