java window.showModalDialog弹出一个窗口,submit提交后,在action里处理完以后,又弹出个页面?
我做的是.在a.jsp里用了,window.showModalDialog弹出一个b.jsp,在b.jsp里用了submit提交后,又弹出一个奇怪的页面,我不想要这个页面,我想直接在b.jsp里接收返回值.
我的代码:
a.jsp
var result=window.showModalDialog("<%=request.getContextPath()%>/dzda/new.jsp",obj,"dialogHeight=450px;dialogWidth=520px;status=no;");
b.jsp
<head>
.....
<base target="_self">
......
</head>
<body>
<form name="updForm" method="post" action="<%=request.getContextPath()%>/UpdzdafileAction.do" enctype="multipart/form-data" target="new">
.......
<input name="sub" type="submit" value=" 上传" >
........
</form>
</body>