mobile

问题 I'm developing a Cordova application that sends data (registration and image) for external server, it is already working but would like to make it if the user has no internet at registration, the application is running in background waiting for internet connection to send data, how to do this? 回答1: Use this plugin cordova plugin add cordova-plugin-network-information and cal your code in this callback function document.addEventListener("online", onOnline, false); function onOnline() { //

问题 Is there a query parameter I can use to default a mobile Google Maps directions link to the map view instead of the text view? Open this link on mobile, or change browser user-agent to a mobile one: https://maps.google.com/maps?dirflg=w&saddr=51.52732134995272,-0.10802237782646251&daddr=7%20Clerkenwell%20Close,%20Clerkenwell,%20EC1R%200DY The view defaults to the first image here, but i want it to default to the second one (you can manually toggle between the two views using the icon 2nd from

问题 I have just created the default sample app using Sencha Touch 2 by the command sencha app create FirstApp D:/Sencha/MyFirstApp all I tried running the index.html but it keeps showing only the progress bar in my chrome and not the default page. 回答1: I was facing the same problem, and had to do a lot of research before I got to the solution. I'm using sencha touch 2 and running it on IIS server 7. IIS by default does not serve JSON files. So in my Chrome console IIS was returning a file not

问题 how i can remove with js the ul tags and all the content? example <div> <ul> <li>a</li> <li>b</li> </ul> </div> i want this <div></div> i use var.replace('regex', ''); anyone can help me? Ps. only js, i can't use Jquery 回答1: If you insist on a regular expression as the answer, you could use the following. str = str.replace(/\s*<ul[^>]*>[\S\s]*?<\/ul>\s*/, ''); 回答2: Why use regex when you can use dom parsing? var ul = document.getElementsByTagName('ul')[0]; ul.parentElement.removeChild(ul)

问题 Why is it that when I visit my jQuery mobile page, lets say page.php it shows up fine, but when I visit the same page page.php#someDetailsHere it just shows a white page? And how can I fix this? I use a third party app that redirects to my webpage with the # added to the url.. 回答1: Edit: I stepped through your page to see what was going on. Your grief is caused by jQuery Mobile. When the page loads, it detects this as an "page change", and because jQuery Mobile uses the hash ( # ) to emulate

问题 Disclaimer: I am using jQuery Mobile 1.1.0 RC1 which is not a stable release yet. I have a link that needs to post an AJAX request and return a JSON response but when the link is clicked it seems that jQuery Mobile changes the HREF to a hash (#) in iOS Safari on the iPhone. It does not do this when testing in browsers with iPhone User Agents. Here is my basic HTML and JS to show what I have: <a href="/link/to/ajaxpost/">Send Ajax Request</a> and the JS $('#tab a').on('click', function(e){ var

问题 I am using Ionic Framework. I would like to enter the first option as the default, but doing it this way does not work. What can I do? <select ng-model="newSpesaAereo.valuta"> <option ng-selected="selected">Euro</option> <option>Dollaro</option> <option>Dollaro canadese</option> <option>Sterlina</option> </select> If I analyze the page with Google Chrome Developer Utility I watch this. If I edit this HTML and I delete the selected row, then Euro is visible. Why is this happening? 回答1: You

问题 I have just started using the jQuery Mobile framework and wanted to amend what I had originally set up as a grid to a table. The problem I am facing is that I am only getting the first line of data from my XML parse although there is 8 amounts of data to come in. I am guessing that the grid automatically added a row for each new set it found where by the tabe layout does not and may need some kind of 'each' for every piece of data it finds - I am not sure how to do that if that's the case but

问题 I search 99% website on internet... nope answer can solve my problem..i am using ios 12... does any jQuery can totally disable safari double tap now??? or can I have some code detect function when(if user is double tapped? I spend 2weeks for that i still not find the solution.. This is what i tried... CSS: *{-webkit-text-size-adjust: none;zoom:1;touch-action: manipulation;} *{cursor:pointer;-webkit-tap-highlight-color:rgba(0,0,0,0)} and disable viewport zooming iOS 10+ safari? I hate safari..

问题 I am trying to implement infinite scroll on my website and it works well on browsers on any computer, but it has issues on mobile browsers. So far, on chrome, if I don't zoom in or out it works ok but once I zoom either way it stops working. On safari it doesn't work at all. This is the code that I am using: $(window).on('scroll', function (e) { console.log(" window.scrollTop = " + $(window).scrollTop() + " document.height=" + $(document).height() + " window.height =" + $(window).height());