different web browsers

This article describes how Ajax in different browsers XMLHttpRequest object is generated, in order to facilitate our testing for different browsers, interested friends can refer to, I hope to help you copy code code as follows:

I got a new project today and I have to finish it by the end. I wish I could finish the work smoothly. In the process of CSS framework, there are some browser compatibility issues encountered. So we will count the browser-specific CSS hack bar.(Paste from Wikipedia) CSS Hack for Firefox:@-moz-document Url-prefix () {. selector {attribute:value; }} CSS Hack for WebKit kernel and Opera browser:@media all and (min-width:0) {. selector {attribute:value;/*for WebKit and opera*/}} From this st

All the Web front-end colleagues are very familiar with document.getElementById. Development process often need to use it to get the page ID for XX elements, since the Elder Class JS library prototype popular, like so shorthand it Copy Code code as follows: Mode 1 function $ (ID) {return document.getElementById (ID);} Has anyone ever thought about why you should write it this way instead of writing it down? Copy Code cod

[Original] test the smoothness of canvas animation playback in different browsers. Original canvas Animation Canvas is undoubtedly one of the most exciting technologies on the HTML5 open network platform. Currently, in addition to IE8, new versions of various browsers support HTML5 Canvas. The programmer needs to call the Canvas API through Javascript. The basic

very good, then do a compatible bar.Only IE and Safari do not support text-align-last:justify So the last scenario is called only when the two browsers are consideredfunction Mybrowser(){var useragent=Navigator.UserAgent;Determine browser versionvar Isopera=UserAgent.IndexOf ("Opera")>-1;var Isie=UserAgent.IndexOf ("Compatible")>-1UserAgent.IndexOf ("MSIE")>-1!isopera;var Isedge=UserAgent.toLowerCase ().IndexOf ("Edge")>-1!isie;var isIE11= (UserAgent

the local IE Browser.System.setproperty ("Webdriver.ie.driver","E:\\selenium\\iedriverserver.exe");//IEDriverServer.exe Local PathDesiredcapabilities iecapabilities = Desiredcapabilities.internetexplorer ();Iecapabilities.setcapability (Internetexplorerdriver.introduce_flakiness_by_ignoring_security_domains, true);Webdriver Driver = new Internetexplorerdriver (iecapabilities);Driver.get ("http://www.baidu.com");Start Chrome Browser.1 launch the local chrome Browser.public static void Main (stri

Js identifies different browsers Check the browser, pay attention to the browser judgment order, mainly based on userAgent for judgment. // Check the browser Var client = function (){ Var engine = { Ie: 0, Gecko: 0, Webkit: 0, Khtml: 0, Opera: 0, Ver: null }; Var browser = { // Browser Ie: 0, Firefox: 0, Safari: 0, Konq: 0, Opera: 0, Chrome: 0, Ver: null }; Var ua = navigator. userAgent; // Browser detectio

); xmlChildDoc = oXmlHttp.responseXML; } If operabrowser is used, add judgment. (navigator.userAgent.indexOf("Opera") >= 0) In this way, if we use browser compatibility problems in different places, we can write and judge, and then find the corresponding browser statements on the Internet to solve the problem. Of course, with the increase of browsers, we cannot be compatible with all

In ASP. 4, you can easily implement adaptive layouts and views for different browsers. This is due to the design concept of "convention over configuration" in MVC.Default self-adaptingMVC 4 automatically adapts to mobile device browsers and PC device browsers. For the layout page, the default file name is _layout.cshtm

Category: Work Although the RFC specification for the HTTP protocol does not specify the maximum character length limit for URLs, in practice there is always a limit in the browser or server. The characters in this article refer to ASCII characters.Microsoft Internet Explorer:The maximum length limit for URLs is 2,083 characters on the Microsoft Help website, which says before IE7 (including IE7) browser.Firefox:For Firefox 1.5.x, the address bar can display a

The encoding format that the browser can correctly recognize. As long as the corresponding Content-Disposition is set according to this encoding, there should be no garbled Chinese file names. First, the Content-Disposition value can have the following encoding formats: 1. urlencode: Conte... SyntaxHighligh The encoding format that the browser can correctly recognize. As long as the corresponding Content-Disposition is set according to this encoding, there should be no garbled Chinese file names

Js gets the differences between the control location (coordinate location) in different browsers. This article will give you a detailed introduction. If you are interested, refer The Code is as follows: // Obtain the coordinatesFunction getpos (e ){Var t = e. offsetTop;Var l = e. offsetLeft;Var height = e. offsetHeight;While (e = e. offsetParent ){T + = e. offsetTop;L + = e. offsetLeft;}} Assume that ob

HR tag, I believe everyone is familiar with it. We generally use it to produce a horizontal line effect. We can define "color", "height", "width", "border" and other styles for it. Here we will only discuss the compatibility between "color" and "border" for different browsers. Color: Firefox, IE7 + =: specified by background-color. IE6-=: specified by color. Scheme: Specify the color for HR and us

Eg1: Result: On the left is the result of running on Google and on IE. The display: block attribute is used on eg1. in Google, the width and height values of the display: block and border attributes are added, that is: the outer frame is 10px multiplied by 2 (10 pixels for each left and right borders) + the inner frame is 150px, and the total size is 10px multiplied by 2 + 150px = 170px, that is, the width and height are both 170px; In IE browser, the width and height values of the display: b

The input Tag file type removes the "No file selected" option for different browsers. inputfile The previous style, this "unselected file" would like to remove it? The running result of this Code removes the "unselected file" Copyright Disclaimer: This article is an original article by the blogger and cannot be reproduced without the permission of the blogger.

This section describes how to identify different browsers in js Based on userAgent. If you need it, you can refer to the browser detection module. Note that the browser judgment sequence is mainly based on userAgent. // Check the browser var client = function () {var engine = {ie: 0, gecko: 0, webkit: 0, khtml: 0, opera: 0, ver: null }; var browser = {// viewer ie: 0, firefox: 0, safari: 0, konq: 0, opera

Click "Back" link, under Ie,firefix, History.go (-1) can play the role of back, but under Chrome does not work, with History.go (-2) to take effect.Later, it was found that parsing in Ie,firefix to perform the onclick event, i.e. executing the history.go (-1) page, skipped the href without executing the Or:Excerpted from http://blog.163.com/yiran_5467/blog/static/10821326201272212416782/History.go (-1) parsing in different

The probability that session_id of different browsers is the same is ???? Session_id duplicate session cookie What I always know is that session_id is absolutely unique. However, during session sharing for a second-level domain name, the user finds a problem: the user saves the session_id to the cookie during the first access, sets the cookie validity period to one day, and then the user exits. 30 minutes

Jquery is used as a project. When the selected item changes in the drop-down list, the compatibility problem of the selected item text in different browsers is obtained. This article will introduce you to using jquery as a project, when the selected item changes in the drop-down list, the text of the selected item is obtained. I wrote it as follows: The Code is as follows: $ ("# Rd"). change (function

The encoding format that the browser can correctly recognize. As long as the corresponding Content-Disposition is set according to this encoding, there should be no garbled Chinese file names.First, the Content-Disposition value can have the following encoding formats:1. urlencode: Content-Disposition: attachment; filename = "struts2.0% E4 % B8 % AD % E6 % 96% E6 % 87% E7 % A8 % 8B. chm" 2. Base64 encoding: Content-Disposition: attachment; filename = "=? UTF8? B? C3RydXRzMi4w5Lit5paH5pWZ56iLLmNo