I'm using Polymer in one of my web projects. In the index.html page, I included the script and include tags in the following way:
<link rel="import" href="bower_components/core-item/core-item.html">
<link rel="import" href="bower_components/paper-button/paper-button.html">
<script src="scripts/jquery.min.js"></script>
<link href="styles/css" rel="stylesheet" type="text/css">
<link rel="stylesheet" type="text/css" href="styles/mycss.css">
In the body tag, I'm using a paper-button the following way:
<paper-button class="blue-ripple" role="button" tabindex="0">Hello</paper-button>
It is rendering perfectly on Chrome (40.0.2214.111 m) but the ripple style is not working on Firefox (35.0.1). I've checked the console and there seem to be no conflicts or warnings or errors.
You need to load the polyfills:
<script src="bower_components/webcomponentsjs/webcomponents.min.js"></script>
See https://www.polymer-project.org/docs/start/platform.html
In the third link tag your href point to styles/css.
This could be the problem.
Related
I want to use bootstrap on my website. First, I put CDN in the head, and everything is fine. Then I don't want to apply bootstrap by CDN, so I download the bootstrap file, and put the CSS part in the <style>, and put the js part in the <script>. But it didn't work, why?
This is the CDN code:
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js">
Follow this step:
Go to https://getbootstrap.com/ and then click a big "Download" button.
Scroll down to "Compiled CSS and JS" section, click "Download" button.
You'll have a file named like bootstrap-4.0.0-beta-dist.zip downloaded (according to current version).
Extract it. It'll have 2 folders inside: css & js.
Include them on your web project directory e.g. in assets/bootstrap.
Include them inside your html <head> script:
<link rel="stylesheet" href="assets/bootstrap/css/bootstrap.min.css">
<script src='assets/bootstrap/js/bootstrap.min.js'></script>
Good luck & keep learning!
In your <head> section you can Link your CSS stylesheet
<head>
<link rel="stylesheet" href="css/bootstrap.min.css">
</head>
And Link Js files on
<body>
<!-- html code -->
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap.min.js">
</body>
I'm working on a portfolio and it looks great in localhost, but when I try to commit it to Github (https://gabrielbrickle.github.io/) the CSS does't work.
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<link href="font-awesome/css/font-awesome.min.css" rel="stylesheet" type="text/css" />
<link href="css/nivo-lightbox.css" rel="stylesheet" />
<link href="css/nivo-lightbox-theme/default/default.css" rel="stylesheet" type="text/css" />
<link href="css/animations.css" rel="stylesheet" />
<link href="css/style.css" rel="stylesheet">
<link href="color/default.css" rel="stylesheet">
<link href="css/custom.css" rel="stylesheet">
try changing this:
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
to this:
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
If you open the developer console(right click inspect element), It says youre trying to load from http in a https
Use https:// for bootstrap css Link.If you right click , Inspect and look at the Console in Chrome you'd find the errors.
Github is loaded over HTTPS. Referencing external stylesheets will require the same protocol.
You can see the errors in DevTools.
You can either save Bootstrap locally and reference it, or load it with HyperText Transfer Protocol Secure (HTTPS).
I had a similar issue. I messed around and figured out that I had referred to one of the sources incorrectly. I used the wrong case for the first letter of a folder of a source. I had used ./Assets/css (incorrect one) instead of ./assets/css (correct one). Fixing the error fixed the CSS on the Github site as well!
I am creating download links to PDFs of Chinese articles I have written, but for some reason, the links are not working. I stopped at the first li because I could not figure it out. Even when I change it to a simple a href to my home page, it still does not work.
<link href="http://s3.amazonaws.com/codecademy-content/courses/ltp/css/shift.css" rel="stylesheet">
<link rel="stylesheet" href="http://s3.amazonaws.com/codecademy-content/courses/ltp/css/bootstrap.css">
<link rel="stylesheet" href="Chinese.css">
<link rel="stylesheet" type="text/css" href="stylesheet.css"/>
<link rel="stylesheet" type="text/css" href="//fonts.googleapis.com/css?family=Yellowtail" />
<link rel="stylesheet" href="animate.css">
<script type="text/javascript" src="home.js"></script>
<script src="http://code.jquery.com/jquery-latest.min.js" type="text/javascript"></script>
<script src="jquery-2.1.1.min.js"></script>
<script>window.jQuery || document.write('<script src="jquery-2.1.1.min.js"><\/script>')</script>
<script src="Chinese.js"></script>
<div class="samples">
<li><a href="XiJinPing.pdf" download>習近平反貪</a></li>
<li>伊波拉與伊斯蘭國：世界末日的徵兆</li>
<li>人類是否應探索太空?</li>
<li>社會的價值觀與同性戀</li>
<li>兩岸的未來</li>
</div>
Originally I thought you meant the links to the files were not working. (Which is why I suggested the following)
The download attribute is not supported in IE or Safari. Which browser are you using? Do you get an error message? Make sure your XiJinPing.pdf file is in the same directory as the HTML file.
Is the source actually being served or just opened in the browser?
http://www.w3schools.com/tags/att_a_download.asp
Now that I have re-read the question it appears that you mean the link tags are not working.
The first CSS (shift.css) only adds a font-face to know if it works you will need to add that font-face to an item through a style.
div {
font-family: Shift;
}
jsFiddle
The second thing you need to do is add the javascript for bootstrap.
Also if you run into Cross Scripting errors, you may need to use HTTPS versions of the links to your css files or vice versa. Chrome blocks traffic automatically but a shield will show up in the address bar and you can select it to allow the traffic anyway.
You should also close the link tags.
I'm updating a little Polymer element to 1.x. It works fine in Chrome and Safari, but in the latest Firefox I get several "uncaught exception: Element name could not be inferred." errors.
Seems to be related to the html imports, because if I remove everything from the component.html except for the imports, then the errors still occur.
In the index.html I have this:
<script src="bower_components/webcomponentsjs/webcomponents-lite.min.js"></script>
<link rel="import" href="src/element.html">
In the element.html this:
<link rel="import" href="../bower_components/polymer/polymer.html">
<link rel="import" href="../bower_components/iron-input/iron-input.html">
<link rel="import" href="../bower_components/iron-ajax/iron-ajax.html">
<link rel="import" href="../bower_components/iron-icons/iron-icons.html">
<link rel="import" href="../bower_components/paper-icon-button/paper-icon-button.html">
[EDIT] - Somehow the errors disappeared. I suspect due to either a Firefox or Polymer update.
Clear your browser cache to solve the problem.
install polymer#^1.1.0 which resolved to 1.7.0
it works for me
On my web page, I attempt to import the paper-toast element from the same directory as the other two Polymer elements. All have been installed with Bower and all have the same privileges.
<html>
<head>
<title>New Movement Entertainment</title>
<link rel=stylesheet href=css/home.css type=text/css>
<link rel="import" href="bower_components/paper-shadow/paper-shadow.html">
<link rel="import" href="bower_components/paper-input/paper-input.html">
<link rel="import" href="bower_components/paper-toast/paper-toast.html">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="bower_components/webcomponentsjs/webcomponents.js"></script>
<script src=scripts/jquery.js></script>
However, upon page load I am greeted with a 404 Not Found for the paper-toast import. I have tried reinstalling the element and even putting its folder in the paper-input directory (which I know imports fine). Does anyone have any ideas?