国内手机号段校验正则
附加一个utils对象，内含一个校验手机号函数，一个格式化返回数据函数

var isChinaMobile = /^134[0-8]\d{7}$|^(?:13[5-9]|147|15[0-27-9]|178|18[2-478])\d{8}$/; //移动方面最新答复  var isChinaUnion  = /^(?:13[0-2]|145|15[56]|176|18[56])\d{8}$/; //向联通微博确认并未回复  var isChinaTelcom = /^(?:133|153|177|18[019])\d{8}$/; //1349号段 电信方面没给出答复，视作不存在  var isOtherTelphone   = /^170([059])\d{7}$/;//其他运营商     var utils = {      checkMobile: function(telphone){          telphone = this.trim(telphone);          if(telphone.length !== 11){              return this.setReturnJson(false, '未检测到正确的手机号码');          }          else{              if(isChinaMobile.test(telphone)){                  return this.setReturnJson(true, '移动', {name: 'ChinaMobile'});              }              else if(isChinaUnion.test(telphone)){                  return this.setReturnJson(true, '联通', {name: 'ChinaUnion'});              }              else if(isChinaTelcom.test(telphone)){                  return this.setReturnJson(true, '电信', {name: 'ChinaTelcom'});              }              else if(isOtherTelphone.test(telphone)){                  var num = isOtherTelphone.exec(telphone);                  return this.setReturnJson(true, '', {name: ''});              }              else{                  return this.setReturnJson(false, '未检测到正确的手机号码');              }          }      },      setReturnJson: function(status, msg, data){          if(typeof status !== 'boolean' && typeof status !== 'number'){              status = false;          }          if(typeof msg !== 'string'){              msg = '';          }          return {              'status': status,              'msg': msg,              'data': data          };      }  }