html-imports

问题 According to http://blog.teamtreehouse.com/introduction-html-imports To enable HTML imports in Chrome, go to chrome://flags and enable the Enable HTML Imports flag. Once you’re done, click the Relaunch Now button at the bottom of the screen to restart Chrome with support for HTML imports. But I can't find it in latest version of Google Chrome flags 回答1: HTML Imports are implemented natively in Chrome, Opera and Android. It is still a W3C Working Draft. For other browsers, you can use: the

问题 According to http://blog.teamtreehouse.com/introduction-html-imports To enable HTML imports in Chrome, go to chrome://flags and enable the Enable HTML Imports flag. Once you’re done, click the Relaunch Now button at the bottom of the screen to restart Chrome with support for HTML imports. But I can't find it in latest version of Google Chrome flags 回答1: HTML Imports are implemented natively in Chrome, Opera and Android. It is still a W3C Working Draft. For other browsers, you can use: the

问题 I am trying webcomponents in a sample app. Since some of the specs are not included in some browsers, i tried using polyfill for those. In Mozilla firefox, i tried by enabling the key dom.webcomponents.enabled and adding some polyfills (that are not in browser). I have used HTML Import polyfill from webcomponents.js polyfill. Still HTMLImport is not working in firefox, internet explorer (even with polyfill). (https://github.com/webcomponents/webcomponentsjs) I also tried customElements v1

问题 I have a banner html with a bunch of buttons(i.e. home, about,..etc.) that I'd like to set as a template. On my unique pages(say the home page), I'd like to "import" this template html file. How do I code this? I've tried many different ways and looked it up but the closest I got was that when I imported, it had those scrollers and wasn't really "integrated" with the page. A good example of what I'm looking for is for instance, the arduino website where the top banner doesn't change. Thanks,

问题 I am trying to get Web Components plus HTML Imports to work in Firefox and IE. I followed the instructions as per the Web Components GitHub repo, installed the files via npm, and included it towards the head of my document. I have a custom script that is called in the body of the document. In firefox, the polyfill is loaded dynamically (synchronously) but transforms the script tag in the body from: <script type="module" src="./src/scripts/init.js"></script> to <script src="/components

问题 I am trying to get Web Components plus HTML Imports to work in Firefox and IE. I followed the instructions as per the Web Components GitHub repo, installed the files via npm, and included it towards the head of my document. I have a custom script that is called in the body of the document. In firefox, the polyfill is loaded dynamically (synchronously) but transforms the script tag in the body from: <script type="module" src="./src/scripts/init.js"></script> to <script src="/components

问题 I have a web page that renders some Polymer 1.0 custom elements. In the head section of my index.html file I have the following: <link rel="import" href="my-elements.html"> <script src="script1.js"></script> <script src="script2.js"></script> my-elements.html references other HTML files (via HTML imports) which in turn references javascript files using standard script tags. With Chrome browser it all works as expected. The javascript files within my-elements.html load before script1.js and

问题 Consider the following test-element web component definition (vanilla JavaScript running on Google Chrome, not Polymer), that creates a simple component with width=500px . Its attachedCallback function outputs its width to the console, and then sets up an asynchronous delay to do it again: test-element.html <style> test-element { display: inline-block; width: 500px; } </style> <script> (function (window, document) { var proto = Object.create(HTMLElement.prototype); proto.attachedCallback =

问题 I am trying to import the contents (import the reference of the CSS and JavaScript files) of a particular html page, named "helper.html" to another html page,named "navigation.html". It works on the emulator (the reference of the CSS and JavaScript files of the "helper.html" can be imported) but NOT on the device (the device I am using is Android tablet). My project directory looks like this: www -templates navigation.html (inside templates folder) -helper.html (inside www) In my "navigation

问题 So the first fact section in this HTML import article states that html imports know better than to request (and execute - if javascript) resources multiple times. This works within the framework of HTML imports but doesn't work for other type of imports (as in javascript). In this network view of the devtools you can see Polymer.html being loaded first from javascript ( d3.js ) then again from HTML imports ( my-app.html ) which I wasn't expecting. Is there a way to explicitly tell HTML