// ==UserScript==
// @name         无图模式
// @namespace
// @include      *://movie.douban.com
// @include      *://movie.douban.com/*
// @version      0.1.2
// @description  简单的网页无图模式
// @author       ymzhao
// @namespace 
// @downloadURL none
// ==/UserScript==
;
(function() {
    'use strict';
 
    let clearImgs = function() {
        let elements = document.getElementsByTagName("img");
        Array.prototype.forEach.call(elements, function (element) {
            element.src = '#';
        });
    }

	let interval = window.setInterval(function(){
	    let elements = document.getElementsByTagName("img");
        const isCleared = Array.prototype.every.call(elements, function (element) {
            element.src = '#';
        });
		if(!isCleared) {
			clearImgs();
			console.log('interval clearing event');
		}
	},200);
	
    window.setTimeout(function(){
        clearInterval(interval);
    },1500);

    clearImgs();
})();