that a deferred object has been created. 6 If (Readylist ){ 7 Return ; 8 } 9 // Create jquery private deferred 10 Readylist = jquery. _ deferred (); 11 12 // After the browser event is triggered, $ (document). Ready () will also be called. 13 // This status indicates that fully loaded and document have been fully loaded. 14
Returns the current status of the XML file.Basic syntaxIntState = xmlDocument. readyState;
Description
This attribute is read-only and the returned value may be:
0-UNINITIALIZED: XML objects are generated, but no files are loaded.1-LOADING: The LOADING program is in progress, but the file has not started parsing.2-LOADED: some files have been LOADED and parsed, b
A viewcontroller, typically loaded by init or initwithnibname. There is no difference between the two, and Init eventually calls the Initwithnibname method (unless the Viewcontroller does not have a nib file).We often initialize views, variables, or other members in the Initwithnibname method. This is the most common method of Initwithnibname:-(ID) Initwithnibname: (NSString *) Nibnameornilbundle: (NSBundle *) Nibbundleornil{Self = [Superinitwithnibna
The following issues were encountered during the SDK access to Chivandi:Dyld:library not loaded: @rpath/sdkframework.framework/sdkframeworkReferenced from:/private/var/mobile/containers/bundle/application/107b34e6-f250-4511-9fa9-31526f8e7b84/ Testsdkui.app/testsdkuiReason:image not foundChivandi uses a custom dynamic package in IOS8. After you import sdkframework.framework in the link library of build setting, you cannot read the picture resources in
Original address: http://andrewhfarmer.com/detect-image-load/I used to ask: Is there a way to determine if the sub-class component has been rendered complete?The answer, of course componentDidMount() , is that when the react component has been rendered, it is calledcomponentDidMount()方法If you have componentDidMount() 不太熟悉, 那么建议你去看看react组件的生命周期(React Component Lifecycle Methods), Every method you use will be used sooner or later .A little more understanding, you will realize that the questioner
What is window. onload loaded? I don't know what it means to stimulate the loading. Which of my friends can give me a detailed explanation? ------ Solution -------------------- indicates that all the attributes in the window object are loaded with the body script src ................ ------ Solution ------------------ the page is loaded ------ what is the solutio
When Discuz is deployed, access styles cannot be loaded. homepage access cannot be loaded. However, backend access styles can be loaded to solve the problem! Shared to: access styles cannot be loaded when Discuz is deployed.
The homepage access cannot be loaded, but the
The Java class loader uses the precedence policy, which is loaded first when the class is loaded. Sometimes we make a system, when the class library is very large, the class may conflict, that is, the CLASSPATH has different versions of the two identical classes, which often makes debugging a lot of trouble, we may modify the class, but because the class loader is using another non-updated class, This time
Returns the current status of the XML file.
Basic syntax
IntState = xmlDocument. readyState;
Description
This attribute is read-only and the returned value may be:
0-UNINITIALIZED: XML objects are generated, but no files are loaded.1-LOADING: The LOADING program is in progress, but the file has not started parsing.2-LOADED: some files have been LOADED and par
JS using Ajax loading JS, display loading progress, in strict accordance with the sequence of JS loaded into the page,Do mobile phone development, found a problem, some browsers, in the case of slow network speed, JS file is not loaded, subsequent calls have begun to call, resulting in an error.Later use of this method, to ensure that at any time is completely in accordance with the sequence of JS execution
After work, keep a record of the interesting problems that are encountered in your work ...
The thing is this ... When making an embedded H5 app, there is a "Personal business Card" page ... Requirements: If the background interface has a picture link to the avatar with their given, if not given, the front-end to a default avatar ... During the test, it was found that the image link of the interface could be invalid, just like such a link http://www.test.com/wuxiao.png ... What we did was to det
I originally wanted to update an article at noon. As a result, it was more than half past three P.M.. I had been plagued by a small problem for a long time. I finally solved it through hard work (well, it should be solved, and it will take more time to test ).
For specific problems, I need to obtain the GPS location information of the mobile phone on the homepage of my application, convert it to a geographical location through the Network API, and then bind this value to a control to display it.
After Java is started, the classes are loaded into memory by the JVM level ClassLoader. To better understand the loading process, I analyze and write a simple classloader to analyze its principle.The ClassLoader of the JVM is divided into three layers, respectively, bootstrap classloader,extension Classloader,system ClassLoader, they are not the parent-child relationship of class inheritance, and are the logical upper and subordinate relations.Bootstr
How does js determine that all page content is loaded? How does js determine that all page content is loaded?
Reply content:
How does js determine that all page content is loaded?
See how to explainContentThese two words.
For pages,domThe structure, style, and script also belong to the content, and the image, text, video, and audio on the page are also the c
One of the challenges with working with HTML DOM documents is that JavaScript can be executed before the DOM is fully loaded, which can cause a lot of potential problems for your code. The rendering and operation order of the browser is outlined in the following list:
HTML parsing complete
External scripts and style sheets loaded complete
The script parses and executes within the document
The HTML Dom is c
In general, it is similar to checking whether an iframe is loaded.
The Code is as follows:
Var iframe = document. createElement ("iframe ");Iframe. src = "http://www.jb51.net ";If (! /* @ Cc_on! @ */0) {// if not IEIframe. onload = function (){Alert ("Local iframe is now loaded .");};} Else {Iframe. onreadystatechange = function (){If (iframe. readyState = "complete "){Alert ("Local iframe is now
First, the Load event
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"utf-8">"img1"src="http://pic1.win4000.com/wallpaper/f/51c3bb99a21ea.jpg">"p1">loading...
Test, all browsers show "loaded", indicating that all browsers support IMG's Load event.Ii. ReadyStateChange Events
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"utf-8">"img1"src="http://pic1.win4000.com/wallpaper/f/51c3bb99a21ea.jpg">"p1">loading...
ReadyState for complete and
Page loading. After the page is loaded, execute js
1. Add elements after DOM loading (traditional method)
Window. onload = function (){
Div1.innerHTML = "dynamically created div ";
}
Although new elements can be added after the DOM is fully loaded, the Browser executes the window. onload is not only after DOM construction, but also after all images and other external resources are fully
The page display progress bar when a webpage is loaded (the webpage content is displayed when the webpage is loaded). This effect is very common in Web browsing. This article also introduces an implementation method, if you want to know more, you can refer to the fact that there are many webpage loading progress bars on the Internet, but most of them are fixed.
When a large amount of data is queried below,
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