Selenium has been out for many years, from the initial Selenium1 to later SELENIUM2, has become more and more mature, but also has been widely used by many companies. Selenium development process, divided a lot of modules, here we mainly introduce Webdriver,webdriver has been a lot of browser compatibility. The role that webdriver plays between the automation script and the browser is similar to the Appium
Translator Note: This article is "High performance Browser Networking" translation version, using Google Translator Tookit tool translation, the original text in many formats lost, follow-up needs to be unified.Please refer to the original text: http://chimera.labs.oreilly.com/books/1230000000545/ch01.htmlChapter One the basic conceptual speed of latency and bandwidth is a featureOver the past few years, Web performance optimization (WPO) has grown ra
Where is the video cache in the 360 speed browser ?, 360 speedy browser cache
Sometimes you want to download a video from a webpage, but click Download to register it. You need to install it with a sniffer... Next, let's talk about how to find the 360 speed browser video cache.
What other people say is the path not found? Not in the program files folder? In fa
the client size to the window size.
GetProperty (szproperty)
Returns the value of the specified property. Szproperty is defined as a string.
GoBack, GoForward
Used to navigate Internet Explorer based on the values in the History list.
browser. GoBack
GoHome, Gosearch
Used to browse Internet Explorer.
Browser. GoHome
Using PHP to determine the browser type is actually very easy.
This is because when the browser connects to the server, it will first send some content containing its own information (browser type and language ).
Here we mainly analyze _ server ["http_user_agent"] (browser type) and _ server ["http_accept_language"] (
Common Browser compatibility and browser compatibility
Common Browser compatibility
Browser compatibility problem: the default external patch and internal patch for different browsers are different.
Symptom: if you write a limit label without style control, the margin and padding of each region are different.
Frequenc
Browser cache analysis and browser cache
The concept of cache is closely related to both the frontend and backend, and must be combined with the frontend and backend. This article analyzes the concept from the perspective of the previous end.
One interview question that has been asked many times:
What are the concepts related to cache browser requests?
Cache-cont
JS according to the browser's useagent to determine the type of browserThe UserAgent property is a read-only string that declares the value of the user agent header used by the browser for HTTP requests.JavaScript syntax: navigator.useragentPHP Syntax: $_server[' http_user_agent ']ASP syntax: Request.ServerVariables ("Http_user_agent")Asp. NET syntax: HttpContext.Current.Request.UserAgentJSP syntax: Request.getheader ("User-agent")--------------------
August 23, 2011, the developer of the Dolphin Browser, Mobotap, announced today that it is moving with SoftBank, the leading Japanese mobile operator, to launch the first social-networking browser. The cooperation will be Dolphin browser innovative gesture operation, plug-in features such as the excellent user experience extended to the new 009SH mobile phone sof
IDC comment Network (idcps.com) reported on September 71.40%: according to the latest cnzz data, Android browser ranked first in the Chinese smart terminal browser market share in, followed by the UC browser of 14.64%, followed by the QQ browser of 6.02%. The following describes the situation of the domestic Smart term
Bom mainly processes browser windows and frameworks. However, browser-specific JavaScript extensions are usually considered part of BOM. These extensions include:
1. Pop up a new browser window, move it, close the browser window, and adjust the window size;
2. Navigation Objects that provide detailed information about
1 in the mobile phone we first open the QQ browser, and then as shown in the figure we click on "Three" then in the Open function we click "Settings"
2 Now into the setup we click on the "no Trace" option to open, and then go back to the main page to see a gray head on the lower right is in the no-trace browsing mode.
Small Tips
Like a lot of browsers do not have this feature so how do we achieve the
1, Spoon Browser sandbox Spoon browser sandboxMainstream browser multiple (IE, Chrome, FireFox, Safari, Opera), there are many versions of the browser, ensure that the Web page in the mainstream browser is very good display, it is not possible to install a number of browsers
Implement cross-browser html5 Form Verification and cross-browser html5 form
Many types of forms are added to html5 forms, and the verification function is also provided. On mobile devices, mobile phones, and other devices, different types of keyboards can be displayed based on different input types, such as the iphone keyboard.
Iphone can play different types of keyboards for easy input
However, because
Android and iPhone use the WebKit kernel for browsing.The WebKit kernel was first developed by Apple. Later, Apple made it open-source, but Apple continues to develop WebKit. AlthoughAndroid and iPhone use the same kernel (different versions), but their performance and Operation Experience differ greatly.
I. Both have the following advantages:
Good support for W3C Web page standards, fast resolution and rendering
Ii. Differences:
1,WebKitKernel parsing differences
There are a lot of problems wit
Recently, the project requires some different processing based on the browser type of the user, so I studied a little bit about how to use php to determine the browser type, the following article describes how to obtain the browser type of a visitor's browser page in php. For more information, see. Recently, the projec
No more nonsense, get to the point.One, browser mode"Browser mode" is used to toggle the default document mode of IE for the webpage, annotate the conditions of different versions of the browser, and send the value of the user agent (User-agent) string to the Web server. Web sites can determine the browser's version and installed functionality based on the differ
Because of the need for browser compatibility test installed a QQ browser, I set Firefox as the default browser, but each time you open the connection is the start of the QQ browser.There are two possible scenarios in which this can occur:1, the cancellation of QQ for the default browser open settings are unsuccessful,
Sogou Browser 2016 How to set as the default browser
If you have installed 360 security guards, when setting Sogou browser as the default browser, there will be a balloon frame, please select "Allow modification" can be.
If you have 360 security guards installed, check to see if the default
(1) If you need to import IE browser favorites into the Sogou high speed browser
Method One: Click on the menu bar collection option, find the Import collection, and then click Import from IE Browser collection, as shown in the picture.
Method Two: When you first open the Sogou high speed browser, in the Setup wiza
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