md5.js 文件鏈接:https://pan.baidu.com/s/1oK80uhimUEOJktPRLdEXFg
提取碼:d6be
<script src="./js/md5.js"></script>
/*
* 獲取uniq唯一標識
*/
function get_uniq() {
var local_uniq = localStorage.uniq;
if (!local_uniq) {
localStorage.uniq = hex_md5(Math.random() + '' + Math.random());
}
return local_uniq;
}