我列出了一些div,我希望能够添加一个允许用户开始输入的输入字段,并且可以按顺序过滤div
我正在尝试下面的代码,
这是我的代码
$(document).ready(function()
{
$('#filter').keyup(function()
{
var val = $.trim(this.value);
var tr = $('#tagstable tbody td');
el = tr.find('label:contains('+val+')').closest('td')
tr.not(el).fadeOut();
el.fadeIn();
})
});
此代码无效,与Case不敏感
无关答案 0 :(得分:1)
$(document).ready(function() {
$('#filter').on('input', function() {
var val = $.trim(this.value).toLowerCase();
var tr = $('#tagstable tbody td');
el = tr.find('label:contains(' + val + ')').closest('td')
tr.not(el).fadeOut();
el.fadeIn();
})
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table class="table" id="tagstable">
<tbody>
<tr>
<td>
<label data-tagid="1" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">hotel tag<span></span>
</label>
</td>
<td>
<label data-tagid="2" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">yoga tag<span></span>
</label>
</td>
<td>
<label data-tagid="3" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">jogging tag<span></span>
</label>
</td>
<td>
<label data-tagid="4" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">exercise tag<span></span>
</label>
</td>
</tr>
<tr>
<td>
<label data-tagid="5" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">aerobic tag<span></span>
</label>
</td>
<td>
<label data-tagid="6" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">running tag<span></span>
</label>
</td>
<td>
<label data-tagid="23" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">Body Building<span></span>
</label>
</td>
<td>
<label data-tagid="24" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">BB<span></span>
</label>
</td>
</tr>
<tr>
<td>
<label data-tagid="25" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">one<span></span>
</label>
</td>
<td>
<label data-tagid="26" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">two<span></span>
</label>
</td>
<td>
<label data-tagid="27" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">three<span></span>
</label>
</td>
<td>
<label data-tagid="28" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">four<span></span>
</label>
</td>
</tr>
<tr>
<td>
<label data-tagid="29" class="mt-checkbox mt-checkbox-outline">
<input type="checkbox" class="chkclass">five<span></span>
</label>
</td>
</tr>
</tbody>
</table>
<input id="filter" type="text" class="form-control" placeholder="Type here...">
注意:
安全地使用toLowerCase()
两个值