different internet browsers

the total sending in UTF-8 in advanced options, pathinfo and querystring are URL encode encoded according to GBK.Actually, the submission is:GET/example/% D6 % D0 % B9 % fa? Name = % D6 % D0 % B9 % fa (3) For Firefox, both pathinfo and querystring are URL encode encoded according to GBK.Actually, the submission is:GET/example/% D6 % D0 % B9 % fa? Name = % D6 % D0 % B9 % fa Obviously, different browsers and

Internet come from the era when IE6 ruled the browser market. There were too many optimizations for IE6, so we would habitually use these conclusions as the principle. IE8 The waterfall chart is different from IE6 and has the following features: The maximum number of concurrent HTTP connections is 6. JavaScript files do not block loading of other resources, or even multiple JavaScript files

Internet so long, has more than once seen some sites on the homepage of the "Please use the Internet Explorer 4.0 version above the browser in 800x600 resolution browse this site" and other words. However, my 17-inch color display you can not always let me use 800x600 resolution bar. Besides, although all said Netscape 6.0 not IE 5.5 good, but I also want to taste fresh! Oh, it turns out your web page is so

Currently, users can select many different browsers, but many users are not very familiar with the browser upgrade mechanism. Let's start with IE. IE6 is indeed lagging behind the existing browsers in all aspects, but this does not affect the majority of Internet users to continue using IE6

; if (engine. webkit How does js differentiate browsers and require code, Alert (navigator. userAgent );You can run this code. The values obtained by different browsers are different. The identification and version information of the browser are included.If you are too lazy to write code, enter the following code in

Edge, IE, and Firefox. */details,menu {display:block;} /* * ADD the correct display in all browsers. */summary {Display:list-item;} /* Scripting ========================================================================== *//** * Add the CorrecT display in IE 9-. */canvas {display:inline-block;} /** * Add The correct display in IE. */template {display:none;} /* Hidden ========================================================================== *//** * A

, value){VaR days = 1; // This cookie will be saved for 1 dayVaR exp = new date ();Exp. settime (exp. gettime () + days x 24x60*60*1000 );Document. Cookie = Name + "=" + escape (value) + "; expires =" + exp. togmtstring ();} Function getcookie (name) // The cookie function.{VaR arr = Document. Cookie. Match (New Regexp ("(^ |)" + name + "= ([^;] *) (; | $ )"));If (Arr! = NULL) return Unescape (ARR [2]); return NULL;} // Set the cookie, which containsArticleTwo situations mentioned at the beg

the panel, and select "check browser" in the pop-up menu. The 2 dialog box is displayed. Select "go to URL" in the drop-down box after Netscape Navigator, and select "go to alt URL" in the drop-down box after Internet Explorer ". Click the browser behind URL and ALT urlto select change-nc.htmland change-ie.html. That is to say, when the web page detects that the browser is Netscape 4.0, it automatically enters change-nc.html. If

These two days in a regular expression with a slightly more complex things, but different browser differences can waste me a lot of ginseng.Now I put the regular expression in the five major mainstream browsers (IE, Firefox, Chrome, Safari, Opera, the current version of the subject of the difference between the list out, to everyone, also counted to me to do a memo.Firefox and Chrome are overly optimized fo

you comment out the 40th line of code (alert (rules.csstext) in the test () function,//undefined), and then run in chrome, the following information is displayed in developer Tools:The value of the Cssrules property and the Rules property are Null.Example 1 shows that for an What about the style information that is added to the Example 2 when adding style information to the head of a document through the The code for example 2 is almost identical to the code in example 1, as long as you change

start with a case-insensitive ' dom ' string, which is reserved for future DOM event modules. DOM 2 has defined a UI event type module and a mouse event type module that corresponds to the uievent and MouseEvent interfaces respectively. These two interfaces provide several standard properties and methods to learn some information when an event occurs. For more information about the Eventtarget interface, refer to DOM 2 Events 1.3. Event Listener Registration. For more information about the E

The XMLHttpRequest Object is the core of AJAX functionality, and the development of an AJAX program must begin with an understanding of the XMLHttpRequest object.Understanding the XMLHttpRequest object begins with creating a XMLHttpRequest object, using different methods for creating XMLHttpRequest objects in different browsers:First look at the way IE creates XMLHttpRequest objects (Method 1):var xmlhttp=a

Get up today, happily came to the laboratory, found that the computer can not be turned on the net. I usually like to use chrome, found not on the net, began to ping. Found can ping through, but the webpage can't open!The first reaction is the DNS problem, you can find that DNS is not a problem, the address can be resolved normally. Helpless under, can only find degrees Niang. Someone said it might be a browser problem, so I tried it with IE, the only browser left on my computer.Also really can

Typically, when you write a webpage, you view the page and make adjustments through Chrome or the Firefox browser. When this is done, it usually appears as normal under the browser, and there are some bugs when opened in other browsers.Common bugs are in the following categories: The browser does not match the default initial values of some tags to cause display errorsFor example: IE does not recognize a:link tags, so when setting a tag property, use a {} instead of A:link {} to ensure

Https://stackoverflow.com/questions/417142/what-is-the-maximum-length-of-a-url-in-different-browsersShort Answer-de facto limit of charactersIf you keep URLs under to characters, they ' ll work on virtually any combination of client and server software.If you is targeting particular browsers, see below for more details specific limits.Longer answer-first, the standards ...RFC 2616 (Hypertext Transfer Protoc

accounts for only 6% of the mobile Web browser market. Of course, Google Android is still a newbie in the mobile phone field, so it is still relatively weak compared with the market leader. Currently, Apple has the highest market share of mobile Web browsers in the world. Apple only occupies 36% of the global mobile Web browser market by virtue of its iPhone series, the number in the U.S. market is nearly 50%. In contrast, RIM and Microsoft have a m

In IE, Firefox, Chrome browser display the effect is not the same, mainly the front of the space width is different.On the Internet to check the information, it is probably the meaning of:Different browsers will have different default fonts, general IE default fonts are Arial, and Firefox and chrome default font is times New Roman, Arial is a character, such as w

The default CSS attribute values of the FORM and its friends in different browsers are inconsistent. We usually need to define CSS that removes the default HTML Tag style when defining CSS styles, because the default styles shown in different browsers are inconsistent, we need to ensure that they can display the expe

SetTimeout and SetInterval are two very magical ways of window objects that enable you to call a function or a piece of code periodically or in a delay. (Novice may think that settimeout and setinterval are JavaScript functions, which is wrong.) Beginners can easily confuse JavaScript object functions with Dom object methods. ） First a piece of code, you can guess what the results will be in various browsers? function　f(){ 　　　　 var　s　=　'arguments.l

Css wants to introduce a font by itself. Is it a little afraid that different browsers do not support it? Css wants to introduce a font by itself. Is it a little afraid that different browsers do not support it? Reply content: Css wants to introduce a font by itself. Is it a little afraid that