摘要: 12.1起点----数组//数字比较大小function compareIntegers(vNum1, vNum2) { var iNum1 = parseInt(vNum1); var iNum2 = parseInt(vNum2); if (iNum1 < iNum2) { return -1; } else if (iNum1 > iNum2) { return 1; } else { return 0; }}var arr=[3,32,2,5];arr.sort(compareIntegers);//alert(arr.toString()); //output " 阅读全文
posted @ 2013-02-26 20:13 松柏长青 阅读(172) 评论(0) 推荐(0)