web browsers

interacti ONS result in a touchcancel.What follows are a list of findings for various mobile web browsers. It is interesting to note that Touchcancel are not very predictable, especially on Android (2.3.5). But even on iOS5 you cannot always correctly guess what would trigger a touchcancel.IOS Safari 5.0.1 (iPhone 4 IPad 1)Actions this do trigger touchcancel during a Touchstart or Touchmove event:

Solve the problem that the referer in js is compatible with various browsers, jsreferer The HTTP Header referer mainly tells people where I came from, that is, to tell people which page I came from, which can be used to count the sources of users accessing the website, it can also be used for anti-leech protection. The best way to get this is Javascript. If the PHP method (for example, $ _ SERVER ['HTTP _ referer']) on the SERVER side is unreliable, i

the browser provider view, by adding deceptive information to the user agent string, deceives the Web site in detail with its own browser. User agent detection requires special techniques, especially if opera hides its user agent string. Even so, the user agent string is still able to detect the rendering engine used by the browser and the platform on which it resides, including mobile devices and gaming systems. During each HTTP request, the user a

use JavaScript member access features to implement the universal version of the Compatible all browser Open dialog box features Open web Page dialog box, there are generally three ways: window.open, window.showModalDialog, Window.showmodelessdialog, each has its advantages and disadvantages. The first method: Window.Open is a commonly used method, it is compatible with all browsers, open a new page windo

Recently have been learning LoadRunner 11 test tools, install LoadRunner 11 on the operating system and the default browser is required.One, the Windows system must require the following kinds of software:1.. NET Framework 3.5 SP12. Microsoft Data Access Components (MDAC) 2.8 SP1 (or later)3. Microsoft Windows Installer 3.14. Microsoft Core XML Services (MSXML) 6.05. Microsoft Visual C + + 2005 SP1 Redistributable Package (x86)6. Microsoft Visual C + + Redistributable Package (x86)7.

I have a Web application, server-side data is generated dynamically, through the program on the server side cache, with last-modified to indicate the update time. But without random numbers on the URL, Google Chrome always "from cache" without initiating a request to the server. Only when the browser turns on "isable cache (while DevTools is open)" Will it be normal for each request to be initiated, the server returns 304 before it is taken from the c

HTML5 appear also not short, many web pages have been revised, in order to reduce the amount of code (do not need to play too much class name), improve loading speed, improve the semantics of the label, therefore, in the Web page used a lot of section,article, Header and other HTML5 tags. I recently used the header and other tags when writing the example of a responsive layout. Or want to be compatible with

Firefox browser Firefox browser (Mozilla Firefox) is a web browser developed by Mozilla, with Gecko Web page typesetting engine, supporting multiple operating systems, open source licensing in multiple licenses, including Mozilla Public License (MPL), GNU General public Licensing terms ( GPL) and the GNU Looser Public License (LGPL), the goal is to create an open, innovative and opportunity network environ

Chrome is always on the front line of technology, and it will always be amazing. Recently, when I was doing a drag/drop upload image function, I found that Chrome could drag images directly from other browsers. Common drag events. Each browser identifies the files dragged from a local disk. The drag and drop event of HTML5 makes Web applications see two points. However, in common

Dual-Core browser is a two-kernel browser, but all Web pages by the WebKit kernel processing, only the bank site with IE kernel. If in the past many payment systems are only supporting some IE's Trident kernel, IE is a single core browser, and other browsers do not achieve dual-core effect, so you can not use other browsers for online payment and transfer busines

CommonJS -- The CommonJS (http://www.commonjs.org/) specification creates a beautiful vision for JavaScript-hopefully JavaScript can run anywhere.I. JavaScript changes and Status Quo tools (browser compatibility) --> components (functional modules) --> frameworks (functional module Organization) --> Applications (business module organization) In practical applications, the performance of JavaScript depends on the degree of API support in the host environment. In the era of Web1.0, only basic sup

CSS compatibility with browsers sometimes makes people very headache, perhaps when you understand the techniques and principles, you will feel is not difficult, from the online collection of ie7,6 and FIREOFX compatibility treatment method and collated. For web2.0, try to write code in XHTML format, And doctype affect the CSS processing, as the standard, must add DOCTYPE fame. CSS Tips 1.P vertical centering problem vertical-align:middle; Increase t

Philip Slusallek, a professor at Sal University in Germany, revealed that the researchers plan to launch a Firefox browser with a three-dimensional web page display function. This three-dimensional web page display function will greatly enhance the interaction of browser interfaces. According to Slusallek, some game companies have already created specialized 3D plug-ins for

This is a problem that determines whether a PHP program is executed on different browsers at the same time. I have a program (assuming a single page). when this program is running, I don't want multiple browsers to run at the same time, because SESSION and COOKIE may cause different verification results due to different browser kernels, and the same time may occur, open three

Browser sniffing is now deprecated, but it is needed on some occasions. For example, some statistical scripts. In the standard browser, provided the document.implementation.hasfeature, unfortunately there are bugs, inaccurate, at present, the Css.supports has launched a new method, showing the attention of this piece. 1. Decision Browser. Mainstream browsers have IE Firefox opera chorme Safari early these frameworks are judged by the navigator.usera

Article Description: apps and Icloud:url and browsers will fade away from the front desk. The technical details of ICloud are still under the protection of NDA. But everyone's curiosity cannot wait until NDA expires and then satisfies. This article is based on the iCloud of speculation written, reliable or not, waiting time test. Complexity and simplification Find a notebook, start ... Open the browser, well, today with Safari, Chrome,

for 360 browsers, many of us are using it and dealing with it every day. No matter what, can not be perfect, there are its shortcomings. Win7 users of the system, when using the 360 browser, there are some problems, that is, the collection folder is missing, this can be good? Let's talk about how to solve the problem of Win7 System 360 browser on the missing favorites. 　　The specific solution is as follows: 1, we use the 360 browser under normal ci

Standard Reference The object element defines an embedded object. The original intention was to replace the IMG and Applet elements. However, due to security and other reasons and lack of browser support, this original intention has not been realized. Browser objects support object types. However, different mainstream browsers use different codes to load even the same object type. The classid attribute is used to specify the URI address implemented by

Let's take a look at three urls: Url1. http://hi.baidu.com/aobao's Yan Url2. http://hi.baidu.com/%E7%88%B1%E5% AE %9D%E7%9A%84%E5%A6%8D (UTF-8 coding) Url3. http://hi.baidu.com/%B0% AE %B1%A6%B5%C4%E5%FB (GBK encoding) These three URLs point to the same web page and can be accessed. In fact, if your browser is in a Chinese environment and iesets "Send URL with utf8", enter url1 in IE and the server gets url2; enter url1 in Firefox, the server o

Let's take a look at three urls: Url1. http://hi.baidu.com/aobao's Yan Url2. http://hi.baidu.com/%E7%88%B1%E5% AE %9D%E7%9A%84%E5%A6%8D (UTF-8 coding) Url3. http://hi.baidu.com/%B0% AE %B1%A6%B5%C4%E5%FB (GBK encoding) These three URLs point to the same web page and can be accessed. In fact, if your browser is in a Chinese environment and iesets "Send URL with utf8", enter url1 in IE and the server gets url2; enter url1 in Firefox, the server obtains