{ /*声明块*/ color:red; font-size: large; } /*这是css注释*/ /* CSS语法 选择器:选择页面中的指定标签 声明块:一组键值对,使用分号隔开 */ </style> <!--外部样式,可以供外部页面使用--> <link rel="stylesheet" type="text/css" href="style.css" /> </head> <body> <h1>zhe </h1>...
JavaScript is arguably the most important web coding language after HTML. Most websites you visit employ at least a little bit of JavaScript coding. Along with HTML and CSS, JavaScript makes the trinity of webpagedesign and construction.
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
According to designerMichael Bierut, fonts are to written text what tone and accent are to speech. Because of this, the best HTML fonts offer an effective way to accentuate your brand’s voice. When selecting from the available HTML and CSS fonts, I always ask myself this question: What d...
HTML5 and CSS3 are the leading technologies that have ushered in a much more exciting world of web page authoring. Because all modern browsers provide excellent levels of support for a number of HTML5 and CSS3 features, creating powerful and simple-to-ma
While they are often used together in coding and Web design, they can both be used separately too, and both have a myriad of different applications. Let’s take a look at some of the key differences between HTML and CSS. HTML defines the content and the structure of a webpage, whereas...
1. CSS简介 1 2 3 4 5 什么是CSS : 层叠样式表 CSS和HTML结合 CSS的选择器(重要) CSS语言作用 : 设置网页的显示效果(网页的样式)。 * 注意:可以避免HTML代码的重复性。 * 注意:CSS -- 专注网页样式的设置 和HTML -- 专注通过标签来封装数据 分工合作。耦合性降低了。 <font>数据</font> 编写CSS的...
.street-sign.invertedClass:is a CSS class that you can add for the yellow and white signs. These street signs will have a black text color and black border. Here’s a quick explanation about the code for the street sign border. In this case I’ve used CSS shadows, but if you read ...
Iconsis an open source SVG icon library featuring over 1,800 glyphs, with more added every release. They're designed to work in any project, whether you use Bootstrap itself or not. Use them as SVGs or icon fonts—both options give you vector scaling and easy customization via CSS. ...
These editors are drag-and-drop, meaning you can just add and customize all elements without coding. Some email builders will let you export and send your HTML emails with Gmail. When should you use an HTML editor? Every time you’d like to write or edit HTML or CSS code. It doesn’...