Js ios/iPhone Safari is not compatible with Date () in Javascript. How can this problem be solved?
Var date = new Date ('2017-11-11 11:11:11 '); document. write (date );
Recently, when writing a time judgment script, you need to convert a fixed string time to a timestamp for comparison. When doing this, I am used to using chrome as a debugging tool. After the code is basically complete, everything is norm
methods of netizens (there is said to have Xib, in the xib inside set a view of their own active layout; Assuming pure code,Manually set the UIView AutoLayout, ... )。 At last there was no result.In the process, see a netizen due to this problem, resulting in the release of the application was rejected by Apple.How to resolve:1, I accidentally found that once I wrote the demo can be in the iphone5s of the normal display, I will create a new project, and then directly execute, showing normal. I w
Recently started to do iOS development, encountered some minor problems and workarounds, recorded.Today is the iphone screen adapterIPhone5 out after the iphone on the screen has 2 sizes: 3.5-inch and 4-inch, Xcode 5 of the IB designer interface is 4-inch, put the button to the bottom, the simulator selected as 3.5-inc
What about iphone white apples? White Apple solutions for all kinds of waysDate: 2014-07-16 Source: Extron Assistant Views: 60962After jailbreak everyone also crazy loaded into various plug-ins, due to some plug-ins will conflict, causing white Apple phenomenon, unable to enter the mobile phone desktop situation. White apples appear, and many times the white Apple is restarted. The following share how to so
With the increase in Apple products and the increasing number of screen sizes, how do we make our app adapt to different types of apple screen sizes when writing programs?When Apple gave a solution, a point concept was proposed. A point in 3gs corresponds to one pixel, and a point in 4 (s) corresponds to two pixels. In iOS development, it is more convenient to point as a unit, as @1x in the following table is a point corresponding to a pixel, @2x is a
For the emulator, its log file at the terminal is located at: ~/library/logs/coresimulator/c4b94ba6-ef08-4ad2-ae7d-1a3a2e2ac545/system.logFor real machines:Here's another tip using the Great Libimobiledevice library http://www.libimobiledevice.org/, originally built to Mana GE IOS devices on Linux.This method shows your can view the log output (e.g. what do I see in Xcode if running in debug mode) on a NY a
Not long ago, Apple released iOS 7.0 and fixed a security bug in the lock screen, but failed to solve the problem of random restart of the phone. There is a large number of users in the Apple support forum that are discussing this issue, and there is a temporary solution, and if the blue screen is related to iwork, you can disable icloud synchronization of pages, keynote, and numbers.
Let me introduce you to the
, is galloping rockets, game attention do not touch the obstacles in the way, simple gameplay, fun game process, Don't miss out on your favorite players!The game is as follows:Apple: https://itunes.apple.com/cn/app/id1347106574Googleplay:https://play.google.com/store/apps/details?id=com.bruce.rocketboytaptap:https://www.taptap.com/app/81099 About UsFacebook:https://www.facebook.com/brucegamexTwitter:https://twitter.com/brucegamexVk:https://vk.com/brucegameEmail: [email protected]QQ Group: 643144
, the upper and lower parts of the fuselage and the middle part of the complete level, the fingers from the T slot across, there will not be a time of the feeling. Compared to the charm of the MX5 in the fuselage design of a very small increase.
Compared with the 5.5-inch iphone 6 Plus, the Phantom Pro 5 is a larger 5.7-inch screen in the same sized fuselage, and is lighter and works fine.
Second, scree
I believe that everyone has encountered the iphone charging when the charger fever, sometimes even hot. What the hell is going on here? How to solve it?
Why the iphone charger gets hot
First of all, when the iphone is charging, the charger fever is normal, which is related to the current intensit
1. When we connect the Apple phone to the computer, we will find the following sequence: Not applicable
2. Listening to a friend this is due to a DFU recovery model of the iphone system, which allows us to install the system in the DFU recovery model like a computer installation system, but itunes still displays the connection status when we connect to the computer.
3. We can manually allow the IPhone
What is imessage?IMessage is a chat tool in iOS devices, a bit like micro-mail, but imessage can phone video, chat, voice, SMS and so on.the difference between imessage and SMSIMessage send information is free and the message is charged and imessage as long as there is a network can be sent, but also can send video, address Book and location information and photos and so on and SMS can not be.
1, the poi
IPhone screen fit judgment and iOS system version judgment?
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if([[[UIDevicecurrentDevice]systemVersion]floatValue]>=7.0) { // iOS7.0及以上版本系统适配 } if([UIScreen mainScreen].bounds.size.height == 568) { // iPhone 屏幕适配}
can be written as a macro definition placed in a PCH fi
([ElementName isequaltostring:@ "book"]) { NSString *catalog = [attributedict objectforkey:@ "Catalog"]; }else if () { //...... }}This method is called when the parser finds the character between the opening and closing tags.Parser to read specific content from two nodes-(void) Parser: (Nsxmlparser *) parser foundcharacters: (NSString *) string { Record the obtained text column}-(void) Parser: (Nsxmlparser *) parser Foundcdata: (NSData *) cdatablock{ }This method i
1. If you suspect that your iphone has a hardware problem, do not open private repair, you should take the wrong iphone directly to the Apple Store to seek after-sales service. The Netizen thinks, call 400 does not solve the problem.
It should be noted that the iphone purchased at a Third-party distributor can also go to a direct store for a service, but wit
means we need to operate everything on our own in didreceivememorywarning. What should I do?
1. Set outlets to weak When view dealloc, no one holds any strong reference pointing to subviews, The subviews instance variable will be automatically empty.
@ Property (nonatomic, weak) iboutlet uitableview * tableview;
2. Set the cache data to null in didreceivememorywarning.
# Pragma mark-# pragma mark memory management-(void) didreceivemem
Method One, modify the DNS address on the IPhone
1. Access the "Wireless LAN" in the iphone "settings" to see what happens.
2. If we use a wireless with an "exclamation mark" to represent a network problem, as shown in the figure.
3. If so, we click on it to enter, and then the following figure shows.
4. Now I enter DNS in DNS, we can enter 114.114.114.
binary file (build version is invalid) issueCause of Error: Maybe there is a problem in your project.Workaround: Look at the app ID you signed up for the application of the mailbox, because you have a problem with this build, Apple will send you an e-mail (which will explain your problem) but 50 is Baidu map of the problem need to add-OBJC here to pay attention to the caseThe-OBJC function is: When this parameter is added, the linker will load all the Objective-c classes and categories in the s
1, in the iphone, we open the "personal"-"Member center" effect as shown below
2, then we enter into the "Member center"-"become a member" effect as shown below
3, select the type of membership you need, click to Buy, as shown below this operation and the App Store has no relationship to the back to recharge only
4. Verify your Apple ID password for purchase
5, when the Apple
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