Remove elements and unload scripts from the page without jQuery. Works with IE8+. See: http://caniuse.com/#feat=queryselector for compatability. You can use this script like so: remove(selector) or remove([selector, selector, selector, ...]) or remove(element) or remove('script, style');

remove.js

(function (scope) {
	var remove = function (selector) {
		if(selector instanceof Element && selector.parentElement)
			selector.parentElement.removeChild(selector);
		if(typeof selector === "string" && document.querySelectorAll) {
			var list = document.querySelectorAll(selector)
			for(var i = 0; i < list.length; i += 1) 
				remove(list[i]);
		}
	};
		
	scope.remove = remove;
}(window));