js 关于showModalDialog（）问题

Question

本帖最后由 net_lover 于 2013-12-22 18:19:00 编辑

Answer 1

你可以这么测试
B 页面
<script>
var iCustomerID ="ok"
oWinD = showModalDialog("servicedesk/selectSettleEmployee.html",window,"center=yes;dialogWidth=560px;dialogHeight=260px;status=no;resizable=yes;help=no;scroll=no;");
</script>
selectSettleEmployee.html里面写
<script>
var parentWindow = window.dialogArguments; 
alert(parentWindow.iCustomerID)
</script>

Answer 2

B 页面
<script>
var iCustomerID =$("#id").val();
function a(){
    oWinD = showModalDialog("servicedesk/selectSettleEmployee.html(c页    面)",window,"center=yes;dialogWidth=560px;dialogHeight=260px;status=no;resizable=yes;help=no;scroll=no;"); 
}
</script>C页面：
<script>var parentWindow = window.dialogArguments; 
function onLoad(){   parentWindow.iCustomerID 报错了
}
//俩级页面一样的代码没报错
</script>

Answer 3

alert(parentWindow)这个没报错(object) alert(parentWindow.iCustomerID)报错，和三级页面有关系么？