LINK是表示<link>标签的实体,它包含了属性:href,rel,type。 HTML表示 HTML 文档,指明<link>标签是 HTML 文档的一部分。 序列图示例 以下是整个获取<link>标签过程的序列图: ConsoleJavaScriptBrowserConsoleJavaScriptBrowser触发获取 link 标签使用 getElementsByTagName 获取所有 <link>遍历每个 <link> 标签输出 <lin...
link引入javascript文件 link导入js 页面的head部分的内容在Cakephp中主要是有htmlhelper来进行控制的,而js部分则是由JavaScripthelper来进行控制的,在controller里面设置好:var $helpers = array(’Html’,'Javascript’);就可以在ctp文件中使用JavaScripthelper对象:$javascript了。具体见正文。 前提是js文件都放在了 webr...
注意: querySelector 和 querySelectorAll里面的选择器需要加符号,比如:document.querySelector('#nav'); 获取特殊元素(body,html) doucumnet.body // 返回body元素对象 document.documentElement // 返回html元素对象 事件概述 网页中的每个元素都可以产生某些可以触发 JavaScript 的...
Not supported in HTML5. sizes HeightxWeight Sets the size of associated icons. Used only with rel = "icon". target Defines how the link should be opened: _blank In a new window. _self In the current window. _top To the full width of the window. _parent In the parent frame. fram...
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.
例6.4:linkChangeCssFileIEFF.html 切换css文件:document.getElementsByTagName("link"); <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <head> ...
html<head><title>JavaScript Stringlink()Method</title></head><body><script type="text/javascript">varstr=newString("Hello world");varURL="http://www.tutorialspoint.com";alert(str.link(URL));</script></body></html> Output <a href = "http://www.tutorialspoint.com">Hello world</a> ...
Open a link in a new window with specified sizeIn order to open a link in a new window, add Javascript command onclick="window.open('text-link.htm', 'name','width=600,height=400') inside the <a> tag:<a href="../html-link.htm" target="popup" onclick="window.open('../html-...
<A HREF="javascript:newwindow()" ><IMG SRC="scare.jpg" border="0"></A> Now you can click on the image below for a new window! The second way to do this is a little more difficult, but some people may be more comfortable with it. The trick is to go ahead and use the onClic...
HTML <!-- Visual Studio browser link --><scripttype="application/json"id="__browserLink_initializationData">{"requestId":"a717d5a07c1741949a7cefd6fa2bad08","requestMappingFromServer":false}</script><scripttype="text/javascript"src="http://localhost:54139/b6e36e429d034f578ebccd6a79bf19bf/...