mobile-phones

问题 Is there a way to get the type of mobile Phone when a phone connects to a mobi site using PHP? 回答1: You can read the user agent with PHP, and this might give you a clue. http://detectmobilebrowsers.mobi/ <- Free function to read read the user agent with PHP. 回答2: Look at wurfl. It can match all 28000something different user-agent headers to a specific mobile phone and give you it's attributes (sreenwidht/screenheight/canplayvideo/etc) 回答3: I think your only way is to parse the user agent HTTP

问题 Is there a way to get the type of mobile Phone when a phone connects to a mobi site using PHP? 回答1: You can read the user agent with PHP, and this might give you a clue. http://detectmobilebrowsers.mobi/ <- Free function to read read the user agent with PHP. 回答2: Look at wurfl. It can match all 28000something different user-agent headers to a specific mobile phone and give you it's attributes (sreenwidht/screenheight/canplayvideo/etc) 回答3: I think your only way is to parse the user agent HTTP

问题 Is there a way to get the type of mobile Phone when a phone connects to a mobi site using PHP? 回答1: You can read the user agent with PHP, and this might give you a clue. http://detectmobilebrowsers.mobi/ <- Free function to read read the user agent with PHP. 回答2: Look at wurfl. It can match all 28000something different user-agent headers to a specific mobile phone and give you it's attributes (sreenwidht/screenheight/canplayvideo/etc) 回答3: I think your only way is to parse the user agent HTTP

问题 My question is how does google map or mobile GPS able to find mine current location ? My high level understanding after reading this article is , GPS receiver gets the location coordinates through these satellites and this location is further passed to Google Map(or any other client) API which then locates the exact location on map. Is it correct ? Somewhere i also read that Mobile towers also plays the role. But my unserstanding is that this can be used to track the mobile location if

问题 If I am to send a message to a mobile device from a website and viceversa, how can that be done? What I know: A couple of years ago I developed a simple enrollment system on J2ME platform(just for trying J2ME out). I had a mysql database that I setup in a pc/server, and for the communication I used the static IP of that server. I had a bridge, a mobile phone which was connected to the internet, where clients would send a formatted message. That bridge then would send the message to the server

问题 Which Mobile Application platform do developers prefer for Bluetooth Based application development ? What do developers think on the current available API's on these platforms ? Does it meet most of your needs ? What kinds of APIs / capabilities for applications would you like to see. 回答1: The iPhone is a bit locked down for general Bluetooth connections. Between iPhones it's easy, using GameKit. Between iPhone and headset is also, as I understand it, easy. But when it comes to talking to an

问题 Is developing a website for a cellphone a totally different world? How would I detect whether a page is visited from computer or from a cellphone? I ask this because I see code like below: if (isset($_SERVER['HTTP_ACCEPT']) && (strpos($_SERVER['HTTP_ACCEPT'],'vnd.wap.wml')!==FALSE) && (strpos($_SERVER['HTTP_ACCEPT'],'text ml') === FALSE || (strpos($_SERVER['HTTP_ACCEPT'],'vnd.wap.wml') < strpos($_SERVER['HTTP_ACCEPT'],'text ml')) )) { //cellphone readfile('index.wml'); } else readfile('index

问题 As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance. Closed 6 years ago . We are getting ready to launch a mobile site and are wondering what the best way of testing across as many mobile browsers as possible

问题 Does javascript work on mobile phones? 回答1: Which mobile phones? There's some pretty good information on this site: http://www.quirksmode.org/m/table.html 回答2: depends on the browser 回答3: Some. Do you have a specific model in mind or just in general? 回答4: Depends on what mobile phones and to what extent you need support. Smart phones pretty much all include support for JavaScript. How well they support them is another story. You can see a lot of what mobile devices support here: http://www

问题 I want to control the LED on an Android device with more control than is offered by the Notification class. Notifications allow you to change the rate of flashing; e.g. 300 milliseconds on, 1000 milliseconds off, but that's it. Essentially, I would like to turn the LED on and off at will at arbitrary times. Does anyone know if this is possible? The API does not seem to say so. Does it depend on the specific hardware? 回答1: I haven't tried this in code, but the SDK shows this: To turn the LED