31:[] 2f:{"title":"Wolfram embed demo","cells":[{"id":46,"value":"# Wolfram embed demo\n\nJerry Jäppinen asks:","pinned":false,"hidden":false,"mode":"md"},{"id":37,"value":"tweet(\"1445835967252746248\")","pinned":false,"hidden":false,"mode":"ojs"},{"id":51,"value":"Indeed, if you just paste the embed code [Wolfram gives you](https://demonstrations.wolfram.com/3DVectorFields/#embed) in an HTML cell (or, equivalently, inside an [htl.html tagged template literal](https://observablehq.com/@observablehq/htl)), it won’t work:","pinned":false,"hidden":false,"mode":"md"},{"id":59,"value":"\n

\n","pinned":true,"hidden":false,"mode":"html"},{"id":0,"value":"The HTML cell [uses](https://github.com/observablehq/htl/blob/main/src/index.js#L3) _element_.innerHTML, which, as [MDN](https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML#security_considerations) explains, won’t work with script tags:\n\n>It is not uncommon to see `innerHTML` used to insert text into a web page. There is potential for this to become an attack vector on a site, creating a potential security risk.… HTML5 specifies that a `\n

\n\n`\n})","pinned":true,"hidden":false,"mode":"ojs"},{"id":29,"value":"That’s adapted from [this classic demo](https://observablehq.com/@mbostock/embedded-notebook) of embedding an Observable chart. See also [this approach](https://observablehq.com/@bumbeishvili/hello-tableau-embed) for Tableau.","pinned":false,"hidden":false,"mode":"md"},{"id":35,"value":"import { tweet } from \"@mbostock/tweet\"","pinned":true,"hidden":false,"mode":"ojs"}],"files":"$W31","stdlib":"1","titling":"auto"}