命名空间: ~~~ builder\widget\ajax ~~~ ```php WidgetFacade::echo2Return(function () { \builder\widget\ajax\Modal::begin([ 'id' => 'eeeeeeeeeeeeeeeeeeee', //如果用于页面遍历中,则必须指定不同`id`! 'title' => 'ModalB4 title', 'bodyOptions' => [ 'class' => 'text-center', ], 'toggleButton' => [ 'label' => 'ModalB4 btn', 'class' => 'layui-btn layui-btn-sm layui-btn-primary', ], ]); echo implode("\n", array_fill(0, 100, 'ModalB4 content')); \builder\widget\ajax\Modal::end(); }); ```