HTML preprocessors can make writing HTML more powerful or convenient. For instance, Markdown is designed to be easier to write and read for text documents and you could write a loop in Pug.
In CodePen, whatever you write in the HTML editor is what goes within the <body>
tags in a basic HTML5 template. So you don't have access to higher-up elements like the <html>
tag. If you want to add classes there that can affect the whole document, this is the place to do it.
In CodePen, whatever you write in the HTML editor is what goes within the <body>
tags in a basic HTML5 template. If you need things in the <head>
of the document, put that code here.
The resource you are linking to is using the 'http' protocol, which may not work when the browser is using https.
CSS preprocessors help make authoring CSS easier. All of them offer things like variables and mixins to provide convenient abstractions.
It's a common practice to apply CSS to a page that styles elements such that they are consistent across all browsers. We offer two of the most popular choices: normalize.css and a reset. Or, choose Neither and nothing will be applied.
To get the best cross-browser support, it is a common practice to apply vendor prefixes to CSS properties and values that require them to work. For instance -webkit-
or -moz-
.
We offer two popular choices: Autoprefixer (which processes your CSS server-side) and -prefix-free (which applies prefixes via a script, client-side).
Any URL's added here will be added as <link>
s in order, and before the CSS in the editor. If you link to another Pen, it will include the CSS from that Pen. If the preprocessor matches, it will attempt to combine them before processing.
You can apply CSS to your Pen from any stylesheet on the web. Just put a URL to it here and we'll apply it, in the order you have them, before the CSS in the Pen itself.
If the stylesheet you link to has the file extension of a preprocessor, we'll attempt to process it before applying.
You can also link to another Pen here, and we'll pull the CSS from that Pen and include it. If it's using a matching preprocessor, we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.
JavaScript preprocessors can help make authoring JavaScript easier and more convenient.
Babel includes JSX processing.
Any URL's added here will be added as <script>
s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.
You can apply a script from anywhere on the web to your Pen. Just put a URL to it here and we'll add it, in the order you have them, before the JavaScript in the Pen itself.
If the script you link to has the file extension of a preprocessor, we'll attempt to process it before applying.
You can also link to another Pen here, and we'll pull the JavaScript from that Pen and include it. If it's using a matching preprocessor, we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.
Search for and use JavaScript packages from npm here. By selecting a package, an import
statement will be added to the top of the JavaScript editor for this package.
Using packages here is powered by Skypack, which makes packages from npm not only available on a CDN, but prepares them for native JavaScript ES6 import
usage.
All packages are different, so refer to their docs for how they work.
If you're using React / ReactDOM, make sure to turn on Babel for the JSX processing.
If active, Pens will autosave every 30 seconds after being saved once.
If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.
If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.
Visit your global Editor Settings.
<div class="text">
<section class="container-fluid">
<h1 class='text-primary'>&& Random Quotes &&</h1>
<p>
<a href="https://codepen.io/" target="_blank"></a> you can tweet these quotes if you like it</p>
<div class="well">
<p id="quote-text"></p>
</div>
<button type="button" class="btn btn-primary" id="quote" onclick="essai()">Next Quote</button>
<a class="twitter-share-button" href="https://twitter.com/intent/tweet?text=quote%text" data-size="large" target="_blank">
<button type="button" class="btn btn-primary">Tweet it!</button>
</a>
</section>
</div>
.container-fluid
{
margin-right: 33%;
margin-left: 30%;
}
body {
position: relative;
background-color: #800080;
}
.well {
background-color: #0d493b;
}
section {
min-height: 92.8vh;
font-size: 20px;
font-weight: 200px;
}
button{
margin-left:50px;
margin-right:30px;
margin-top:28px;
}
p{
margin-left:15px;
margin-right:15px;
margin-bottom:25px;
margin-top:40px;
}
function essai(){
var quote = new Array(26);
quote [0]=" Don't cry because it's over, smile because it happened.― Dr. Seuss ";
quote [1]="You only live once, but if you do it right, once is enough. ― Mae West ";
quote [2]=" Life isn't about finding yourself. Life is about creating yourself.― George Bernard Shaw ";
quote [3]="Life is like riding a bicycle. To keep your balance, you must keep moving.― Albert Einstein ";
quote [4]=" Some infinities are bigger than other infinities. ";
quote [5]="Where there is love there is life.― Mahatma Gandhi ";
quote [6]=" Get busy living or get busy dying. ";
quote [7]="May you live every day of your life. ";
quote [8]="Nobody realizes that some people expend tremendous energy merely to be normal. ";
quote [9]="Life's under no obligation to give us what we expect.― Margaret Mitchell ";
quote [10]="Life is to be enjoyed, not endured― Gordon B. Hinckley ";
quote [11]=" The more I see, the less I know for sure.― John Lennon ";
quote [12]="Do I not destroy my enemies when I make them my friends― Abraham Lincoln ";
quote [13]=" This is your life and its ending one moment at a time. ";
quote [14]=" People say that life is the thing, but I prefer reading. ";
quote [15]="To say goodbye is to die a little. ";
quote [16]=" The past has no power over the present moment ";
quote [17]="He who has a why to live for can bear almost any how. ";
quote [18]=" You endure what is unbearable, and you bear it. That is all. ";
quote [19]="Life doesn't imitate art, it imitates bad television. ";
quote [20]="Death is not the opposite of life, but a part of it. ";
quote [21]="Let me be, was all I wanted. Be what I am, no matter how I am. ";
quote [22]="I live in my own little world. But its ok, they know me here. ";
quote [23]="After all, tomorrow is another day! ";
quote [24]="I'd learned that some things are best kept secret. ";
quote [25]="Sometimes the right thing feels all wrong until it is over and done with. ";
var k= quote.length;
var index=Math.round((Math.random())*
(k-1));
document.getElementById('quote-text').innerHTML = quote[index];
;
$(".twitter-share-button").attr("href", "https://twitter.com/intent/tweet?text="+quote[index]);
};
Also see: Tab Triggers