具体代码如下所示: [removed] //生成uuid var uuidChars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".split(""); function uuid() { var r; var uuid = []; uuid[8] = uuid[13] = uuid[18] = uuid[23] = "-"; uuid[14] = "4"; for (i = 0; i < 36; i++) { if (!uuid[i]