javascript get element by name

In the previous article to introduce a JavaScript jquery ajax summary, and then introduce JavaScript jquery and Ajax relationship, interested friends to study together Simple summary: 1, JS is a front-end language. 2, Ajax is a technology, it

, native JavaScript implements string length interceptionView Code2. Native JavaScript gets the domain hostView Code3. Native JavaScript Clear spaceView Code4. Native JavaScript replaces allView Code5. Native JavaScript Escape HTML tagView Code6.

What we're talking about here is that all child nodes of the get element node include both the element child node and the text node.Or take a code instance of a blog postAnalysis: Do you like the city Beijing Tianjin Shanghai Chongqing

JavaScript to get the DOM element position and size First, big graph town building ~   In some complex pages, JavaScript is often used to process the dynamic effects of some DOM elements. In this case, we often use the calculation of the position

There are three common ways to get page elements using JavaScript :getElementById ()Getelementsbyname ()getElementsByTagName ()The syntax for the "document.+ method name" obtains its page elements, which can be manipulated after the attribute is

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One JavaScript instance every day-get the current height of the element, javascript instance one JavaScript instance per day-get the current height of the element Element Acquisition in javascript Id is unique, that is, an id of the

DOM element Basic Operation Method API, first record, easy to use later. The consortium DOM and JavaScript are easily confusing. The DOM is an API for HTML and XML documents that provides a structured representation of the document and defines how

JavaScript BasicsJavaScript is a scripting language that belongs to the web!JavaScript is used by millions of of pages to improve design, verify forms, detect browsers, create cookies, and more.JavaScript is the most popular scripting language on

javascript: Arrays Arrays are the most common data structures in the programming world. Any programming language contains an array, but the form is slightly different. Arrays are built-in types in a programming language and are often highly