// 支持IE7
var fruits = [454, 1331, 14, 355];
fruits.sort(function(a,b){return a-b});
alert(fruits.toString());
for(var i =0; i < fruits.length; i++){
}
// 不支持IE7及以下
var a = [3332, 3400, 500, 710];
var lowValue = a.concat().sort(function(a, b){return a - b})[0];
var lowIndex = a.indexOf(lowValue);
alert(lowValue);
// 不支持IE7及以下
var array, min, index;
array = [711.22,22.22,3400.121,500.55,6.2,710];
min = Math.min.apply(null, array);
index = array.indexOf(min);
alert(array[index]);
// 正序排序字母
var fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.sort();
// Apple,Banana,Mango,Orange
// 倒叙排列字母
var fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.sort();
fruits.reverse();
// Orange,Mango,Banana,Apple
// 正序排序数字
var points = [40,100,1,5,25,10];
points.sort(function(a,b){return a-b});
// 1,5,10,25,40,100
// 倒叙排列数字
var points = [40,100,1,5,25,10];
points.sort(function(a,b){return b-a});
// 100,40,25,10,5,1
alert(points.toString());
// 项目实战
/**
* 根据航编号获得航班舱位最低价格信息
* @return void
*/
getLowestClasstInfoByCode : function(flightInfo, classCode) {
var flightClassInfo = null;
var positionList = flightInfo.positionList;
var arrPrice = new Array();
if(positionList != null && positionList.length > 0){
for(var i = 0; i < positionList.length; i++){
arrPrice.push(positionList[i].sysPrice);
}
var min = Math.min.apply(null, arrPrice);
var index = arrPrice.indexOf(min);
flightClassInfo = positionList[index];
}
return flightClassInfo;
},