我有一个带有3个选项和一个liveSearch的select。如果用户在liveSearch-box中输入一个不作为选项存在的输入,我得到的结果是"No results matched xy“。但我想知道用户写了什么。我如何获得他的输入?
<body class="inventorypage" onload="selectM()">
.....
<form>
<div class="form-row">
<div class="col-lg-7">
<div class="select_box">
<select class="select4 col-md-12" single title="Auswählen" id="searchInput">
<option>Search1</option>
<option>Search2</option>
<option>Search3</option>
</select>
</div>
</div>
</div>
<div class="form-row">
<div class="col-lg-7">
<button type="button" onclick="searchM()" class="btn3 mt-2 mb-3">Search</button>
</div>
</div>
<div class="form-row">
<div>
<p id='output'></p>
</div>
</div>
</form>function selectM(){
var eingabe = document.getElementById('searchInput');
$(document).ready(function(){
$('.select4').selectpicker({
liveSearch: true
//,noneResultsText: 'I found no results'
});
})
}
function searchM(){
//console.log("users input");
}发布于 2021-03-11 18:32:10
选择选择器创建一个类名为bs-searchbox的搜索输入框。您可以通过以下代码获取该值。
$(document).on('keyup', '.select4 .bs-searchbox input', function(e) {
alert($(this).val());
});https://stackoverflow.com/questions/66579876
复制相似问题