通过select2,我可以使用select2 ajax方法在所有<option>
标记上设置属性“ data”以采用<select>
的值吗?
Try the following code
$(document).ready(function(){
var options = '<option value="test1" data-temp="test1_data">test1</option><option value="test2" data-temp="test2_data">test2</option>';
$("#test").empty().append(options).select2();
$("#test").on('change',function(){
alert($(this).find(":selected").data('temp'));
});
});
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