<script type="text/javascript"> var sdts = [ {name:"小明",age:30}, {name:"小红",age:20}, {name:"小花",age:40} ] function compare(property,desc) { return function (a, b) { var value1 = a[property]; var value2 = b[pro
前端JS代码: var conditons = []; var test1 = new Object(); test1.name="1"; test1.id="2"; var test2 = new Object(); test2.name="1"; test2.id="2"; conditons.push(test1); conditons.push(test2); $(function(){ $.ajax({ async:
JS如何从一个数组中随机取出一个元素或者几个元素. 假如数组为 var items = ['1','2','4','5','6','7','8','9','10']; 1.从数组items中随机取出一个元素 //code from http://caibaojian.com/js-get-random-elements-from-array.html var item = items[Math.floor(Math.random()*items.length)]; 2.从前面的一篇随机数组中随机