xmlhttprequest browser support

The browser does not support HTML5 or html5. Some browsers do not support new elements in HTML5, such as IE8 or earlier versions. To apply a style, add the following JavaScript code to the header tag 1 The focus is document. createElement. Considering the compatibility of different browsers, You can optimize the above JS Code, that is, using conditional statem

Many people have made the Silverlight version of the XPS browser, but many people are stuck in the XPS format output by the XPS printer, the results can only browse the XPS exported by office saveas, however, the XPS file output by the XPS printer is not recognized. Today, the output format of the XPS printer is incorrect. When the XPS document is printed and output, the cause is as follows: 1. application. getresourcestream cannot marry anythi

Keras.js Suggest a demo on the Webhttps://transcranial.github.io/keras-js/#/ The load is slow, but it's very fast to recognize. Run Keras models (trained using TensorFlow backend) in your browser, with GPU support. Models are created directly from the Keras json-format configuration file, using weights serialized directly from the Corr esponding HDF5 file. Also works with node, but only in CPU mode. Cur

$.browser is a regular expression to match the useragent to determine the browser version and kind of the. jquery1.3.2 version of the document has been declared Jquery.browser and jquery.browser.version recommended deprecated, you can use the Jquery.suppo RT to replace. JQuery starts with the 1.9 version, removing $.browser and $.browser.version, and substitutin

jquery was upgraded today, resulting in a project error, and jquery does not support the browser method after the 1.9 release. The official advice was not good enough, so my jquery original code was removed and extended back.//Browser is not supported after the jquery 1.9 version is resolved. varA, B; $.uamatch=function(a) {a=a.tolowercase (); varb =/(chrome)

Mobile QQ built-in browser position: fixed attributes support poor solutions, positionfixed When Samsung android mobile phone QQ is connected internally, when some mobile phone QQ versions are low, the support for position: fixed is poor. It is manifested in position: fixed, and then use margin: 0 atuo; in the middle, the page is not centered; We can solve thi

Browser support for Object property and element attribute. For details, refer. [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]

One: To solve the problem: under IE6-IE11 compatible with the following transparent upload file button effect. Implementation is implemented through filters.Two: The following:Three: Code:Style:. file2 {position:absolute;-ms-filter: "Progid:DXImageTransform.Microsoft.Alpha (opacity=50)";/*ie 8*/filter:alpha ( opacity=0);/*ie 5-7*/opacity:.0;/*opera9.0+,firefox1.5+,safari,chrome*/width:30px;height:20px;line-height:20px; cursor:pointer;padding:0;overflow:hidden;padding-top:0px;}  IE, FireFox, Op

BEGIN; Most people do not consider the need for the browser to support the forward and backward functions when doing ajax load, because most people do not know how to implement it. I recently encountered this problem. After a short study, I found that github has already been used as an open-source tool. The main implementation principle is to use the html anchor, that is, The main demo code is as follow

Built-inURL encoding is ISO-8859-1This character set cannot directly support Chinese and other dubyte information, and the download link of Chinese files is exactly through the get protocol. The get method of the browser (It is simply entering a string of URLs in the navigation bar and encoding them by UTF-8.) The URL encoding is UTF-8. So it must be written as follows: Connector Port = "8080

/** * node is the search starting point for the DOM tree, and ClassName is the name of the class that needs to be searched. * If the appropriate getelementsbyclassname is already present on the incoming node, return to the corresponding node list * If this method is not supported, the new function will traverse all tags to find the corresponding class name element * */ function getelementsbyclassname (node, Classname) {

One: To solve the problem: under IE6-IE11 compatible with the following transparent upload file button effect.Implementation is implemented through filters.Two: For example the following:watermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvy2h4mtawnte0mtm=/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/ Dissolve/70/gravity/center ">watermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvy2h4mtawnte0mtm=/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/ Dissolve/70/gravity/center ">Three: Code:Style:. file2 {position:abs

Most people do not consider the need for the browser to support the forward and backward functions when doing ajax load, because most people do not know how to implement it.I recently encountered this problem. After a short study, I found that github has already been used as an open-source tool. The main implementation principle is to use the html anchor, that is, The main demo code is as follows:HtmlCopy c

Unity simple online games (using Websocket to support browser running), unitywebsocket Opening I always wanted to create a Unity online game. I just studied Websocket for a while and then practiced it on Unity WebGL. The effect is good, so I wrote a complete game.Gameplay There are a variety of foods for players to pick up (pumpkin, corn, watermelon, cabbage, etc.) in the scenario, the food will make pla

DOCTYPE HTML>HTMLLang= "zh">Head> MetaCharSet= "UTF-8"> title>HTML5 labeltitle> style>. Head{background:Red;}. Footer{background:Blue;} style> Head>Body> Headerclass= "Head">I'm the header.Header> Footerclass= "Footer">I'm footer.Footer>Body>HTML>Headers and footer are HTML5 block elements, but older versions of IE are not supported, and the methods to be supported can be added to the head [If Ie]> -JS Address: Http://html5shiv.googlecode.com/svn/trunk/html5.jsLet IE

App.js http://code.kik.com/app/2/index.html(function (app,$) {varappload=app.load;varappback=app.back;function Geturlpath (Args,options,callback,url) {varpath=null;if (typeofargs=== "string") {Path=args;} Elseif (typeofoptions=== "string") {path=options;} Elseif (typeofcallback=== "string") {Path=callback;} Elseif (typeofurl=== "string") {Path=url;} Returnpath;} App.load=function (Pagename,args,options,callback,url) {varurl= Geturlpath (Args,options,callback,url);p ushstate (pageName);//// whet

First, the basic JavaScript development environment JavaScript reference and JavaScript APIs: The JavaScript reference is used to create a library or DLL that contains JavaScript runtime, and then compile into a small "shell" program that connects the library and generates an interactive JavaScript interpreter. can also be used to interpret. js files. The program does not rely on navigator code. The generated shell program, which compares browser

First look at the IE, Firefox, Google Browser under the various font display situationIE under:Under Firefox:Google under:From the above figure can be clearly seen Google under the CSS settings font size 12px and below, the display is the same size, are the default 12px;Then there is always a way to add Google private properties to the current style:-webkit-text-size-adjust:none;However, I verified that the new version of Google is now invalid. So how

With the HTML5 (later used H5 representative) label more and more widely used, IE does not recognize the problem of H5 tags people are very annoying.In the browser such as Firefox and Chrome, encounter the non-recognized tags, just give a display:block attribute, you can make this element a div-like element, but to IE is very disgusting, it does not know is not know, you in the HTML and CSS to add what it does not talk to you.There's nothing wrong wit

HTML5 Browser supports defining HTML5 elements as block-level element semanticsblock-level display blockinstance Header, section, footer, aside, nav, main, article, figure {Display:block;} adding new elements to HTMLExamples Document.createelement ("Myhero")Complete Shiv Solution Example HTML5 Browser Support