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Add link target sanitization in Tumblr JS and comments for easier reusing.

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This commit is contained in:
天クマ 2026-07-08 20:16:53 -03:00
commit 8f5dddde49
1 changed files with 16 additions and 5 deletions
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19
static/scripts/tumblr-adapt.js
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@ -1,19 +1,30 @@
const isTumblr = new URLSearchParams(location.search).get("tumblr") == "true";
console.log(isTumblr);
/*
By tenkuma ^^
For those thumblrs that change the blog HTML for an iframe poiting to your personal website!
*/
const isTumblr = new URLSearchParams(location.search).get("tumblr") == "true"; // add ?tumblr=true to the tumblr iframe src attribute
function adaptToTumblrLayout() {
const header = document.querySelector('header');
header.classList.add("tumblr");
const header = document.querySelector('header'); // change to anything that would return your header
header.classList.add("tumblr"); // your CSS must handle the rest
// will calc the size of the header and save as a CSS variable called --header-height
const setHeaderOffset = () => {
const height = header.offsetHeight + "px";
document.documentElement.style.setProperty('--header-height', height);
};
// do this once and when the page resizes
setHeaderOffset();
window.addEventListener('resize', setHeaderOffset);
// sanitizing links so they don't open in your tumblr iframe
// also making sure all links carry the tumblr property!
document.querySelectorAll("a").forEach(link => {
if (new URL(link.href).host !== location.host) {
link.target = "_blank";
}
const u = new URL(link.href);
u.searchParams.set("tumblr", "true");
link.href = u.toString();