1 function prompt(message, style, time){
 2             style = (style === undefined) ? 'alert-success' : style;
 3             time = (time === undefined) ? 1200 : time;
 4             $('<div id="promptModal">')
 5                 .appendTo('body')
 6                 //.addClass('alert '+ style)
 

 7                 .css({"display":"block",
 8                     "z-index":99999,
 9                     "left":($(document.body).outerWidth(true) - 120) / 2,
10                     "top":($(window).height() - 45) / 2,
11                     "position": "absolute",
12                     "padding": "20px",
 
13                     "border": "1px solid #2D8CF0",
14                     "border-radius": "5px"})
15                 .html(message)
16                 .show()
17                 .delay(time)
18                 .fadeOut(10,function(){
19                     $('#promptModal').remove();
20                 });
 
21         }

呼叫方法：