js ie下有效 showModalDialog 、showModelessDialog

 1         <input type="button" value="打开选择输入框"/>

 2         <script type="text/javascript">

 3

 4       //IE有效 chrome无效       模式 与非模式

 5          //window.showModalDialog("asdfasdf");

 6          //window.showModelessDialog("asdfasdf");

 7             //定位按钮，同时添加事件

 8             document.getElementsByTagName("input")[0].onclick=function(){

 9                 //以模式和非模式方式打开窗口

10                 var url = "childNodes.html";

11                 var sFeatures = "dialogHeight:400px;dialogWidth:200px;dialogLeft:20%";

12

13

14

15                 window.showModalDialog(url,null,sFeatures);//模式（用途较多)

16                 //window.showModelessDialog(url);//非模式

17             }

18         </script>

js ie下有效 showModalDialog 、showModelessDialog