Question

php bootstrap selectpicker控件 下拉有几千条，太卡了，如何解决

Answer 1

get请求地址
url: basePath,
dataType: "json",
success: function (data) {
var optArr = [];
for (var i = 0; i < data.length; i++) {
$('.selectpicker').append("<option value=" + data[i].userName + ">" + data[i].userName + "</option>");
}

// 缺一不可
$('#name').selectpicker('refresh');