When designing a website, we sometimes need to create different styles based on the attributes of the page elements, for example, for different link types, different link icons are displayed. CSS selectors are a very useful technique, through them, we can
The first third kind of pro -test can be used: Copy code code as follows: if (Window.addeventListener) {Alert ("NOT IE");} else if (window.attachevent) {alert ("IS IE");} Else {{
Browser compatibility has always been a common problem in the CSS layout. As a result, beginners have entered a lot of misunderstandings. Then, through my experience, we summarize two methods to avoid most browser compatibility issues.
JS traverses page control, copy code code as follows: Var inputarr = document.forms [0]; for (var I = 0; I <inputarr.Length; i ++) {if (inputarr [i] .Type.toup
HTML page jump: window.open(url, , width=600,height=400); Second parameter: _self, open the window in the current window; _blank (default value), open a new window in another new window; window .location.href=h
The basis of the Internet is web pages and hyperlinks, and hyperlinks form page streams. This page flow is also part of the structure and is the focus of interaction design: the processing of requests and responses. The structure mentioned here cannot be
The effect we want to achieve is to add a small icon to all links that point to this site to tell the user that clicking on this link will cause you to leave this site, which is an external link. Of course this may be achieved through more complex JavaScr
1. Background introduction Adobe produces a wide range of multimedia processing software product lines, covering audio and video editing, image processing, graphic design, film and television post-production and other fields. In order to extend the functi
In the past, on a mobile lottery page, the display window of the lottery results needed to display a barrage carousel. I have gone through some pitfalls before. Now I will summarize how to achieve the front-end barrage effect. css3 implements the beggar’s
There are often parent pages that need to be embedded in another subpage through iframe, and adjust the height of iframe in the parent page in a timely manner based on the height of the child page. This requires the page to have adaptive functions. The ad
Google released Web Elements at the GOOGLE I/O 2009 conference held at the end of May. Its purpose is very simple, that is, let you embed all the products of Google into your own website. Through iframe, it is like youTube. Embed it into the web page and
