browsers for chromebook

JavaScript is compatible with major browsers to block bubbling events function Stopevent (event) {//block bubbling Event//Cancel event bubbling var e = arguments.callee.caller.arguments[0] | | event;//If this sentence is omitted, the following e is changed to event, IE can run, but other browsers are not compatible if (e e.stoppropagation) {//This code was for Mozilla and Operae.stoppropagation ();}

。 (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? Copy Code code as follows: function f () { var s = ' arguments.length: ' +arguments.length+ '; '; for (var i=0,n=arguments.length;is + + ' [' +i+ ']: ' +arguments[i]+ '; ';

Recommended reading: JS iframe load slow how to solve In the project is often to dynamically add an iframe, and then to add the IFRAME related operations, and often the IFRAME has not yet been added, the following code has been executed, so some of the things you wrote did not show up. At this point, we have to consider whether we can wait for the IFRAME after the completion of the operation of the following, of course, a variety of browsers have be

Standard Reference JSON is a data interchange format, and RFC 4627 describes the JSON in detail. As described in the ECMA-262 (ECMAScript) 5th edition, JSON is a simple object that contains functions parse and stringify. The parse function is used to parse a JSON literal (a JSON-formatted string) to a ECMAScript value (for example, JSON objects are parsed into ECMAScript objects, JSON arrays are parsed into ECMAScript arrays, other types, and so on); s Tringify, in contrast, resolves a ECMAScri

[Source code download: http://download.csdn.net/source/3526786] Introduction Here, I'll introduce ATL support for using ActiveX controls in a dialog box. Because ATL specializes in handling ActiveX controls, WTL does not involve other auxiliary classes. However, the ATL method that uses ActiveX controls is very different from MFC, so it needs to be highlighted. I'll explain how to use an ActiveX control and handle events to develop a program that does not lose functionality compared to programs

Symptom (s): When setting a value for an element's InnerHTML, if the provided HTML code contains a JS script, many times these scripts are invalid or valid on some browser, but are not valid on other browsers. Reason: Different browsers have different ways of handling scripts that are inserted into InnerHTML. After practice, summed up as follows: For IE, first, the script tag must take the defer attribute

Although a seemingly very good topic, but this article can be said to be completely egg pain (such as I ~) a Pastime ~ usually developers have their own way of relaxation. In the Genesis Altar, one of XD asked a question about the border, so he was going to figure it out. It won't take long to write an article, but the drawing is ready for a while. In this article, let's take a few of the different browsers ' understanding of the borders. The

Get locations across browsersvartypeofwindow‘number‘windowwindow.screenX;vartypeofwindow‘number‘windowwindow.screenY;The Firefox browser does not support Screenleft and screnntop, but supports Screenleft and screnntop for Screenx and Screeny;ie browsers, but Screenx and Screeny are not supportedGet size across browsersvarwidth =window. innerwidth;//window. must have, because IE does not supportvarHeight =window. innerheight;//If inner is supported, th

them, if you want to have a certain distance between them, there are two methods may be implemented, one on the above demo basis to modify the relevant parameters, and second, in the corresponding inside with "div" tag, and set its "padding" value, so more secure, Not to break your layout.Because we have a column that uses the adaptive width, in some browsers, when the browser screen is pulled to a certain size, it gives us the feeling that the self-

For standard browsers, you can directly use css. innerHTML to modify the css rules of HTMLStyleElement. The Code is as follows: XxxScriptVar css = document. createElement ('style ');Css. setAttribute ('type', 'text/css ');Var cssText = 'span {color: Red ;}';If (css. styleSheet) {// IECss.styleSheet.css Text = cssText} Else {Css. appendChild (document. createTextNode (cssText ));}Document. getElementsByTagName ("head") [0]. appendChild (css );