easyui-tooltip 提示框

$('#box').tooltip({
content:'这里可以输入提示内容',
/*position:top,*/
trackMouse:true,
deltaX:100,
deltaY:100,
/*showEvent:'click',
hideEvent:'dblclick',*/
showDelay:500,
hideDelay:500,
onShow:function(e){
alert('show');
},
onHide:function(e){
alert('hide');
},
onDestroy:function(none){
alert('被销毁')
}
});