mobile

问题 I'm trying to add some validation to some form fields in a jQuery Mobile site I'm building with a PHP back end. I've done this in the past successfully using the jquery.validate plugin but I'm having trouble getting this to work with jQuery Mobile. The validation is working in this jsFiddle page: http://jsfiddle.net/GeX5C/5/ but I'm having trouble getting it to fire when I click the submit button from the hosted PHP page. From what I've read I can't use the usual: $(document).ready(function()

问题 When the user visits my html page using the mobile browser, I want to know the device type and manufacturer. Is it possible? If you open the web site www.mhltech.org/DoIHaveMHL.aspx from a mobile browser, it will identify the mobile device (like Motorola Moto G 2nd Gen 2014, Asus Google Nexus 7, etc.). It is what I am looking for. 回答1: Perhaps you can use platform.js. You can use platform.manufacturer; to solve your problem. 回答2: In my case ua-parser-js was the best free solution. The

问题 I am using a server-side image resizer to automatically serve up images at the correct size. The image resizer takes its parameters for resizing from the request URL, so I've set up some .htaccess rewrite rules to make the URLs for the images a bit prettier: RewriteRule ^.*photos/homehero/(.*)$ /v2/imgr/w1140-h640-c16x9-q100-p1/v2/photos/$1 [R=301] Using the above, I can use http://example.com/photos/homehero/file.jpg in my code and it returns a photo at the correct size. This works perfectly

问题 On my blog siteI have these horizontal blue lines that span the width of my text boxes. When my site hits the breaking point / mobile view, those lines pop out of the boxes and are full mobile browser width. I can't figure out what is causing that. .date { font-family: sans-serif; font-size: 14px; font-weight: 500; color: white; margin-top: 9px; opacity: 1; letter-spacing: 3px; text-transform: uppercase; background-color: #55565a; padding: 10px; margin-left: -42px; margin-right: -40px;

问题 I have designed my site to be responsive without actually using <meta name="viewport" content="width=device-width, initial-scale=1.0"> It looks just the way I want it on mobile. The problem is, when I go to Google Insights, which to test if my site is mobile optimized, it says it is not. When I add the meta tag, it says my site is mobile optimized (even though it looks a lot worse to a human being). My question is, can get around using the meta viewport tag while still having Google Insights

问题 I'm developing a RESTful API in Rails3 and a corresponding OAuth2 provider (consumed by android clients). I supply the typical routes: authorize => Authorization Grant token => receive access_token All this is working and my mobile clients receive and save the access tokens for the resource owners. But now, how do I inform the mobile client about who is currently using the app and which access_token it has to use from the database? I need a login page and then perhaps send the user's id to an

问题 I am working on an networked application in Android that should be able to communicate with the IOs app. I am using Appwarps multiplayer back-end and there is a function to send and receive data. The function accepts a byte-array, so Initially I thought I could serialize a 'message' object into a byte-array and send that across - however would the IOs app be able to decode this back into the object? Same applies to the other side, as the IOs app would have to serialize and send the object

问题 I'm using jQuery Mobile for the first time (in fact, anything jQuery related) and I've managed to place some nested listviews to show content. How can I do to refresh those nested lists? I've seen there's a refresh() function, but I don't know exactly where/how to use it or it it suits my needs. Can someone help my with this? 回答1: This post shows examples of how to call refresh Don’t forget to call refresh when adding items to your jQuery Mobile list 来源： https://stackoverflow.com/questions

问题 I have a MVC site that detects what device (mobile or desktop browser) is being used and displays the appropriate views: either MySite.cshtml or MySite.Mobile.cshtml. This is working fine. I would like to be able to have a button on the site that toggles between these two modes. How can I do that? One of the things I'd like to do is make it able for a desktop user to view the mobile version. I would do this to demo this for a client. I could also see reasons a mobile user might want to see

问题 I have use this to generate this code: <?php require_once('mobile_device_detect.php'); mobile_device_detect(true,false,true,true, true,true,true,'http://m.mydomain.com',false); ?> But the only directions are to "copy and paste this code". Um.. copy and paste where? Do I need to create a new php file? Is this index.php ? What if I already have an index.html file? EDIT: I understand that I put mobile_device_detect.php in the root of mydomain.com . My question is where to put the above php code.