1<!DOCTYPE html>2<html>3<metahttp-equiv="Content-Type"content="text/html; charset=gb2312"/>4<title>子对象选择符</title>5<styletype="text/css">6/**7常用子对象选择符8table>tbody>tr>td9ul>li10ol>li11div>子div12dl>dt13dl>dd14form>input15*/16ul > li17{18font-size:18px;19color...
e.g: find_element_by_cssSelector("div[name*=name1]") #从中间匹配,包含 4.3 多属性匹配 e.g: find_element_by_cssSelector("div[type='eletype][value='elevalue']") #同时有多属性 e.g: find_element_by_cssSelector("div.eleclsss[name='namevalue'] #选择class属性为eleclass并且name为name...
DOCTYPE html><html><head><metacharset="utf-8"/><title>CSS Test Website</title><styletype="text/css">html{color:black;}h1{color:blue;}h2{color:silver;}</style></head><body><h1>This heading 1</h1><h2>This heading 2</h2><p>This is a normal paragraph.</p></body></html> 1....
findsByCssSelector = (driverinstanceofFindsByCssSelector); findsByXPath = (driverinstanceofFindsByXPath);if((this.index == OPTIONAL) || (this.index >0)) {if(findsByXPath && ( ! (this.locatorinstanceofBy.ByCssSelector))) { selector = ByType.xpathLocatorFor(this.locator);if(this.inde...
官方文档中用Specificity: 特异性来表示一个 css selector 和其元素的相关性. 相关性越强, 即表示表示其权重最高. 那么问题来了,Specificity是如何被比较的呢? Specificity is a weight that is applied to a given CSS declaration, determined by the number of eachselector typein the matching selector. ...
CSS_SELECTOR, '#kw') print(element) 通过class选择器查找 通过元素的.class属性值查找元素,我们还是以百度首页的输入框为例,代码如下: from selenium import webdriver from selenium.webdriver.common.by import By driver = webdriver.Chrome() driver.get("https://www.baidu.com") #打开网页 driver....
p:empty选择没有子元素的每个<p>元素(包括文本节点)。 :not(selector) :not(p)选择非<p>元素的每个元素。 input状态选择器 :focus获得焦点的 input 元素 :enabled每个启用的 input 元素 :disabled每个禁用的 input 元素 :checked每个被选中的 input 元素...
Element (type) selector Element, or type, selectors find all HTML elements of the specified type in the document. You can see how this selector works by using Dreamweaver to edit an existing element selector for the horizontal rule, or thematic break as it is defined in HTML5, tag. Add...
Pseudo-classes are allowed in all sequences of simple selectors contained in a selector. Pseudo-classes are allowed anywhere in sequences of simple selectors, after the leading type selector or universal selector (possibly omitted). Pseudo-class names are case-insensitive. Some pseudo-classes are...
input[type="button"]{ width:120px; margin-left:35px; display:block; } Try it Yourself » Tip:Visit ourCSS Forms Tutorialfor more examples on how to style forms with CSS. Exercise? Which selector matches elements with a class attribute value that starts with"top"?