JS获取字符串实际长度(包含汉字)的简单方法
方法一:var jmz = {};jmz.GetLength = function(str) {///<summary>获得字符串实际长度,中文2,英文1</summary>///<param name="str">要获得长度的字符串</param>var realLength = 0, len = str.length, charCode = -1;for (var i = 0; i < len; i...