抽奖JQ

<!DOCTYPE html>

<head>

</head>

$(function () {

var names = [

"张三",

"李四",

"诸葛亮",

"刘备",

"曹操",

"韩非",

"张良",

"卫庄",

"盖聂",

];

var time;

var index;

$("#start").prop("disabled", false);

$("#stop").prop("disabled", true);

$("#start").click(function () {

time = setInterval(function () {

$("#start").prop("disabled", true);

$("#stop").prop("disabled", false);

index = Math.floor((Math.random() * 10) + 1);

$("#name").prop("value", names[index]);

});

$("#stop").click(function () {

clearInterval(time);

$("#start").prop("disabled", false);

$("#stop").prop("disabled", true);

});

</script>

<body>

<input type="text" id="name" value="张三" style="width: 250px;height: 50px;border: 2px solid black;text-align: center;

margin-left:450px;margin-top: 100px;red;color: white; font-size: 26px">

</body>

</html>

巴特西