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<title>多余文本中間省略號</title>
<style type="text/css">
.wrap{
height: 46px;
line-height: 46px;
font-size: 0;
}
span{
display: inline-block;
font-size: 33px;
vertical-align: top;
}
.txt{
width: 200px;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
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<script src="https://cdn.bootcss.com/jquery/1.8.3/jquery.js"></script>
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<body>
<div class="wrap">
<span class="txt">我希望遇見一個如你一般的人如山間清爽的風(fēng)如古城溫暖的光從山間到田野從客廳到書房只要最后是你就好</span>
<span class="txt-end"></span>
</div>
</body>
<script type="text/javascript">
// 獲取內(nèi)容
var txt = $('.txt').html()
// 截取內(nèi)容后幾位
var txtEnd = txt.substr(txt.length-4, 4)
// 插入到尾部元素
$('.txt-end').html(txtEnd)
</script>
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