代码如下: /* 将json对象转换为字符串 使用方法: var json = {id=3,name=”abc”}; var str = tools.j2s(json); */ tools.j2s = function(O) { var S = []; var J = “”; if (Object.prototype.toString.apply(O) === ‘[object Array]’) { for ( var i = 0; i < O.length; i++) { S.push(this.j2s(O[i])); } J = ‘[‘ + S.join(‘,’) + ‘]’; }