给前端局部界面(比如弹框里的内容)添加水印,亲测有效
function watermark(settings) {var ele = document.getElementById("myBody");//默认设置
var defaultSettings = {
watermark_txt: "机密材料 不...
<script>
const element = document.getElementById('tabs');
watermark(element);
function watermark(element, config) {
// 获取元素的坐标
function getOffset(el){
if (el...