<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>滾動到指定位置或者滾動到底部或者滾動到最新一條數據</title>
<style type="text/css">
*{
margin:0;
padding:0;
}
html,body{
width:100%;
height:100%;
}
#single, #both{
width: 100px;
height: 100px;
overflow: auto;
margin: 0 auto;
border: 1px solid gray;
}
.common{
height: 150px;
width: 150px;
}
</style>
<script src="../js/jquery-1.7.2.js"></script>
<script>
window.onload = function () {
//初始化
scrollToLocation();
};
function scrollToLocation() {
var mainContainer = $('#thisMainPanel'),
scrollToContainer = mainContainer.find('.son-panel:last');//滾動到<div id="thisMainPanel">中類名為son-panel的最后一個div處
//scrollToContainer = mainContainer.find('.son-panel:eq(5)');//滾動到<div id="thisMainPanel">中類名為son-panel的第六個處
//非動畫效果
//mainContainer.scrollTop(
// scrollToContainer.offset().top - mainContainer.offset().top + mainContainer.scrollTop()
//);
//動畫效果
console.log(scrollToContainer.offset().top, mainContainer.offset().top, mainContainer.scrollTop(), scrollToContainer.offset().top - mainContainer.offset().top + mainContainer.scrollTop());
mainContainer.animate({
scrollTop: scrollToContainer.offset().top - mainContainer.offset().top + mainContainer.scrollTop()
}, 2000);//2秒滑動到指定位置
}
</script>
</head>
<body>
<!-- 滾動底部 -->
<div id="thisMainPanel"
style="height:200px;overflow-y: scroll;border:1px solid #f3f3f3;">
<div class="son-panel">我是類容區域-1</div>
<div class="son-panel">我是類容區域-2</div>
<div class="son-panel">我是類容區域-3</div>
<div class="son-panel">我是類容區域-4</div>
<div class="son-panel"
style="height:160px;">我是類容區域-5</div>
<div class="son-panel">我是類容區域-6</div>
<div class="son-panel">我是類容區域-7</div>
<div class="son-panel">我是類容區域-8</div>
</div>
</html>
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