$(function () {
$("span").animate({
width: "80px",
height: "80px",
opacity:0.3;
},
3000, function () {
$("span").animate({
width: "0px",
height: "0px",
opacity:0.3;}
,
3000,function () {
$("#tip").html("执行完成!")});
});})
哪里出错了 求指正
2016-04-19
<script type="text/javascript">
$(function () {
$("span").animate({
width: "80px",
height: "80px"
},3000, function () {
$(this).animate({
width: "300px",
height: "300px",
opacity:"0.4",
},3000, function () {
$(this).animate({
width: "600px",
height: "600px",
opacity:"0.9",
},3000,function(){
$("span").html("完成！");
})
})
})
});
</script>
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