Until recently, one could conveniently download Mozilla's developer's documentation, developer.mozilla.org.tar.gz, for offline reading. However, Mozilla seems to have upgraded the documentation to ...

My application is currently using HTML5 appcache. I want to get the hash of files that I get from update() events. However, I can't seem to find out how to access the resources I downloaded. I wa...

I am building a static app with PouchDB on Google AppEngine. When I open the site in a browser window, it is showing a version I uploaded several hours ago. If I open the site in an incognito win...

I am aware that offline application cache is not supported in iOS WKWebView. This is enabled in Safari, so I searched webkit project for the responsible code & found this WKPreferences - (v...

Quick question for discussion really, as I wanted to have input from different people. I am in the process of developing a web page app that must be available offline. Now to do this, as I unders...

I'm using the HTML5 applicationCache to store many Javascript, CSS, image, etc. files for a page. If I update one of those files, the browser never reloads it. I have tried the following: Calling...

I've been working with Appcache for quite some time, but I recently took a couple of weeks to develop a different project. When I returned to my offline project, I started getting this error every ...

I arrive to this problem quite a lot of times, where some of the users have a corrupt application cache (HTML 5). I do update the manifest file every time there is a new release still some times ...

I am developing a web app for offline use, thus I need to use the application cache functionality. Everything works great on Chrome (15.0.874.106) but is doesn't work on Firefox (7.0.1) and Opera ...

I'm trying to build an offline web form. It only uses jQuery and twitter bootstrap as external resources. I've tried to cache them but when I refresh offline I get net::ERR_FAILED for both jQuery a...

I'm trying to create an app with Rails 4 that should be usable without internet connection. I've heard about html5 application cache and the rack-offline gem which is the approach I took. Now, it s...

I've got an HTML5 application which uses a cache manifest to provide offline functionality. This application makes ajax calls, when online, and some of this calls can obtain a 403 unauthorized in r...

Edit: I had to remove some links. My manifest page seems to be causing errors on my web page. When you first go to the page everything appears to cache successfully, but upon refresh it fails to g...

If I don't implement any updateready event handler and don't call swapCache(), does that mean that the browser will always use the first (oldest) downloaded version of the application? If no, then...

How do you use and create a MANIFEST file (structure), handle appCache events and errors, and when is swapCache needed?

I have an existing site that works fine over http and https (SSL). The SSL certificate is valid and can be confirmed by inspecting in the browser. I am starting to use a manifest file to enable th...

This is basically identical to this SO questions which has not been answered: Offline Web App not caching on Firefox but ok on Chrome I'm experiencing the same problem and I'll provide a bit more ...

I'm slowly but surely going completely crazy with the HTML5 web storage and application cache. Here is my example: http://daviddarx.com/stuffs/work/custom/54/ The cache manifest is valid and tes...

Someone recently directed me to the W3C spec on widgets: http://www.w3.org/TR/widgets/ Developers can make web apps work offline via a browser's application cache. I had asked how users wer...

I'm trying to use app cache to approve the performance. I have been guided in various sites. (ex. http://xguru.net/621 ... ) make cache.man file, set mime-type as text/cache-manifest. Problem is...

I've been looking for a way to cache pages for use only when the user is offline, otherwise download the pages normally. However, once a cache manifest is detected, the browser will only load from ...

It's becoming evident in my testing that there's a 5mb size limit on Mobile Safari's implementation of HTML5's application cache. Does anyone know how to circumvent or raise this? Is there some u...

I'm reading through details on HTML5's app cache manifest (especially from this excellent article). I'm curious if this idea would work: We host all of our static resources (scripts, css, fonts, i...

Is it possible to create a UIWebView that has an HTML5 offline appcache pre-populated so that it will work offline even if it is the first time the user is accessing the UIWebView? If so, how? I ...

I'm writing a web app for the iPad using HTML5 and SenchaTouch. The app uses cache manifest to function offline. Once it has been added in the home screen and opened without Safari, it will refresh...