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[英]How to select multiple values from dropdown and add it to another field using JavaScript or jQuery
[英]how to select multiple values from dynamic dropdown in jquery
我正在尝试从jQuery中的动态下拉列表中选择多个值。 我将如何获得任何帮助,将不胜感激。 提前致谢。
// jQuery
$.ajax({
type: 'GET',
url: url ,
dataType: 'json',
headers: {
accept: "application/json",
authorization:"key "+ bearer_token
}
}).done(function(data) {
var options = '<option value="" disabled="" selected="">Select Nearest Airport</option>';
data= data|| {};
$( "select option:selected" ).each( data, function( key, value ) {
options += '<option value="'+value.code+ ' - ' +value.name+'">'+value.code+ ' - ' +value.name+'</option>';
})
$('#AirportCode').html(options);
})
<div class="form-group col-md-6">
<label for="airport">Nearest Airport:</label>
<select id="AirportCode" name="AirportCode" multiple="multiple" class="form-control" placeholder="Select an Airport">
<option value="" disabled selected>Select Nearest Airport</option>
<option value="AirportCode" selected="selected"><div id="table"></div></option>
</select>
</div>
尝试为此更改每个
$.each(data, function(key, value) {
options += '<option value="' + value.code + ' - ' + value.name + '">' + value.code + ' - ' + value.name + '</option>';
});
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