This userscript makes the username on anyone's profile link to their trade window.
// ==UserScript==
// @name Roblox Trade Link on Username
// @namespace http://tampermonkey.net/
// @version 1.2
// @description This userscript makes the username on anyone's profile link to their trade window.
// @author awesomerly
// @match *://*.roblox.com/users/*/*
// @run-at document-start
// @grant none
// ==/UserScript==
var url = window.location.href
var userId = url.split("/")[4]
/*
https://stackoverflow.com/questions/39346747/tampermonkey-script-run-before-page-load
thanks to the person that answered this question lol
*/
new MutationObserver(function(mutations) {
if (document.getElementsByTagName('h2')[0]) {
var thingy = document.getElementsByClassName("profile-name")[0]
if (thingy) {
thingy.innerHTML = `<a href = 'https://www.roblox.com/Trade/TradeWindow.aspx?TradePartnerID=${userId}' target='_blank' title="Trade">` + thingy.innerHTML + "</a>";
this.disconnect(); // disconnect the observer
}
}
}).observe(document, {childList: true, subtree: true});