I’d like to embed a jsfiddle in a conversation. How can we do that? The iframe embed code looks like: <iframe width="100%" height="300" src="//jsfiddle.net/trusktr/32cnvse3/embedded/" allowfullscreen="allowfullscreen" frameborder="0"></iframe>

Codepen is whitelisted by default: Maybe we can test jsfiddle, let me check.

[صورة] Falco: Maybe we can test jsfiddle, let me check. The big thing that needs testing is that there is 0 JS execution prior to a user clicking “run”. We can not risk people setting up JavaScript bombs.

[صورة] sam: We can not risk people setting up JavaScript bombs. Yes, at SitePoint we onebox codepens, but fiddles are only linked to. It works well, and so far, AFAIK hasn’t introduced risk. https://www.sitepoint.com/community/t/css-hover-transition/238497/3?u=mittineague https://www.sitep…

[صورة] sam: JavaScript bombs What are those? Something that makes the CPU work 100%?

[صورة] trusktr: What are those? Something that makes the CPU work 100%? Well unrestricted JS can lead to an enormous class of issues, leaking confidential info via JSONP, high CPU when you hit a topic, trick users into thinking the page has information on it that is fake, phishing, the sky is…

For a simple harmless example that is more representative of a common JavaScript newbie mistake than a malicious script, try running this and see how well you like it for (var i = 0; i < 1000; i++) { alert(i); } My bet is you close your browser or stop scripts well before it completes.

What exactly is different about codepen compared to jsfiddle that makes only codepen embeddable? Can’t both run javascript, and don’t both run in a iframe?

[صورة] trusktr: What exactly is different about codepen compared to jsfiddle that makes only codepen embeddable? Can’t both run javascript, and don’t both run in a iframe? [صورة] Embed playbuzz quiz into post Support Codepen is a good netizen and on…

Well, apparently codepen iframe embed doesn’t work. How about HTML: See the Pen JS Bomb Example by Joseph Orbegoso Pea ( @trusktr ) on CodePen .

Can we make custom oneboxes?

Support

Falco (Falco) 25 مايو 2017، 6:24م 10

الموضوع		الردود	مرات العرض
Jsfiddle-like embeds? Feature	8	3082	20 مارس 2017
Embedding pens from CodePen Feature	66	16780	18 أغسطس 2022
CodePen embed no longer working Support onebox , embedding	3	290	3 نوفمبر 2025
CodePen is no longer oneboxing? Support	3	861	28 يونيو 2019
Embed playbuzz quiz into post Support	6	3504	16 مارس 2017

Can we make custom oneboxes?

الموضوعات ذات الصلة