項(xiàng)目要求如圖所示:
代碼:
代碼如下:
<!DOCTYPE html>
<html xmlns="">
<head>
<script src="jquery.js"></script>
<script type="text/javascript">
$(function(){
var divArea = $(".drop");
$.each(divArea , function () {
var Dtxid = $(this).text();
var count = 0;
$.each(divArea , function () {
var Xtxid = $(this).text();
if (Dtxid == Xtxid) {
count = count + 1;
if (count >= 2) {
$(this).remove();
}
}
})
})
});
</script>
</head>
<body>
<div>原先數(shù)據(jù)</div>
<div>
<span>張三</span>
<span>李四</span>
<span>王五</span>
<span>張三</span>
<span>王五</span>
</div>
<br/>
<div>數(shù)據(jù)去重</div>
<div>
<span class="drop">張三</span>
<span class="drop">李四</span>
<span class="drop">王五</span>
<span class="drop">張三</span>
<span class="drop">王五</span>
</div>
</body>
</html>
是不是很簡(jiǎn)單呢,有相同需求的小伙伴們自己參考下吧,這里給出的僅僅是個(gè)簡(jiǎn)單示例,要用到項(xiàng)目中還需要小伙伴們自己加點(diǎn)料。
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