//獲取百度編輯器的工具類
            var domUtils = UE.dom.domUtils;
            //獲取編輯器的坐標
            var $ueditor_offset = $("#ueditor_0").offset();

            //創建一個臨時dom，用於獲取當前光標的坐標
            var bk_start = ue.selection.getRange().createBookmark().start;
            //設置臨時dom不隱藏
            bk_start.style.display = ‘‘;

            
 
//計算出x坐標
            var x = ($ueditor_offset.left + domUtils.getXY(bk_start).x) + "px";
            //計算出y坐標
            var y = ($ueditor_offset.top + +bk_start.offsetHeight + domUtils.getXY(bk_start).y) + "px";

            //移除臨時dom
            $(bk_start).remove();        

百度編輯器（ueditor）@功能之獲取坐標